st038448

6-chloro-3-hydroxy-2-thiophen-2-ylchromen-4-one

[PubChem] [DrugBank] [Wikipedia] [WikiGenes] [ChEMBL] [ChemSpider] 



Source SMILES: standardizedunstandardized
Compound:
Screen ID SGTC_1780
Screen concentration 24.5 μM
Source TimTec (Natural product derivative library)
PubChem CID 728868
SMILES C1=CSC(=C1)C2=C(C(=O)C3=C(O2)C=CC(=C3)Cl)O
Standardized SMILES OC1=C(Oc2ccc(Cl)cc2C1=O)c3cccs3
Molecular weight 278.7109
ALogP 3.22
H-bond donor count 1
H-bond acceptor count 4
Response signature iron homeostasis

Pool Growth Kinetics
% growth inhibition (Het. pool) 17.99
% growth inhibition (Hom. pool) 12.93


HIP profile

Heterozygous deletion strains
Scale: fixedexpanded
Heterozygous profile for 728868
Download HIP data (tab-delimited text)  (excel)
Gene:ALA1(YOR335C)|FD-Score:4.08|P-value:2.28E-5|Clearance:0.02||SGD DESC:Cytoplasmic and mitochondrial alanyl-tRNA synthetase, required for protein synthesis; point mutation (cdc64-1 allele) causes cell cycle arrest at G1; lethality of null mutation is functionally complemented by human homolog Gene:CDC6(YJL194W)|FD-Score:4.03|P-value:2.73E-5|Clearance:0.2||SGD DESC:Essential ATP-binding protein required for DNA replication; component of the pre-replicative complex (pre-RC) which requires ORC to associate with chromatin and is in turn required for Mcm2-7p DNA association; homologous to S. pombe Cdc18p; relocalizes from nucleus to cytoplasm upon DNA replication stress Gene:CEP3(YMR168C)|FD-Score:-3.93|P-value:4.20E-5|Clearance:0||SGD DESC:Essential kinetochore protein, component of the CBF3 complex that binds the CDEIII region of the centromere; contains an N-terminal Zn2Cys6 type zinc finger domain, a C-terminal acidic domain, and a putative coiled coil dimerization domain Gene:CLP1(YOR250C)|FD-Score:-4.08|P-value:2.29E-5|Clearance:0||SGD DESC:Component of the cleavage and polyadenylation factor I (CF I); CF 1, composed of the CF 1A complex (Rna14p, Rna15p, Clp1p, Pcf11p) and Hrp1, is involved in cleavage and polyadenylation of mRNA 3' ends; involved in both the endonucleolyitc cleavage and polyadenylation steps of mRNA 3'-end maturation Gene:ERG10(YPL028W)|FD-Score:-3.22|P-value:6.42E-4|Clearance:0||SGD DESC:Acetyl-CoA C-acetyltransferase (acetoacetyl-CoA thiolase), cytosolic enzyme that transfers an acetyl group from one acetyl-CoA molecule to another, forming acetoacetyl-CoA; involved in the first step in mevalonate biosynthesis Gene:ERG13(YML126C)|FD-Score:-3.13|P-value:8.63E-4|Clearance:0||SGD DESC:3-hydroxy-3-methylglutaryl-CoA (HMG-CoA) synthase, catalyzes the formation of HMG-CoA from acetyl-CoA and acetoacetyl-CoA; involved in the second step in mevalonate biosynthesis Gene:KAP95(YLR347C)|FD-Score:-6.77|P-value:6.38E-12|Clearance:0||SGD DESC:Karyopherin beta, forms a complex with Srp1p/Kap60p; interacts with nucleoporins to mediate nuclear import of NLS-containing cargo proteins via the nuclear pore complex; regulates PC biosynthesis; GDP-to-GTP exchange factor for Gsp1p Gene:MOB1(YIL106W)|FD-Score:3.36|P-value:3.89E-4|Clearance:0.09||SGD DESC:Component of the mitotic exit network; associates with and is required for the activation and Cdc15p-dependent phosphorylation of the Dbf2p kinase; required for cytokinesis and cell separation; component of the CCR4 transcriptional complex; relocalizes from cytoplasm to the nuclear periphery upon DNA replication stress Gene:PRE3(YJL001W)|FD-Score:4.1|P-value:2.06E-5|Clearance:0.02||SGD DESC:Beta 1 subunit of the 20S proteasome, responsible for cleavage after acidic residues in peptides Gene:PRP45(YAL032C)|FD-Score:3.1|P-value:9.65E-4|Clearance:0.12||SGD DESC:Protein required for pre-mRNA splicing; associates with the spliceosome and interacts with splicing factors Prp22p and Prp46p; orthologous to human transcriptional coactivator SKIP and can activate transcription of a reporter gene Gene:RPO26(YPR187W)|FD-Score:-3.28|P-value:5.25E-4|Clearance:0||SGD DESC:RNA polymerase subunit ABC23, common to RNA polymerases I, II, and III; part of central core; similar to bacterial omega subunit Gene:SEC26(YDR238C)|FD-Score:4.64|P-value:1.73E-6|Clearance:0.54||SGD DESC:Essential beta-coat protein of the COPI coatomer, involved in ER-to-Golgi protein trafficking and maintenance of normal ER morphology; shares 43% sequence identity with mammalian beta-coat protein (beta-COP) Gene:SEC31(YDL195W)|FD-Score:11.2|P-value:2.77E-29|Clearance:6.04||SGD DESC:Component of the Sec13p-Sec31p complex of the COPII vesicle coat, required for vesicle formation in ER to Golgi transport; mutant has increased aneuploidy tolerance Gene:SPP2(YOR148C)|FD-Score:3.48|P-value:2.49E-4|Clearance:0.12||SGD DESC:Essential protein that promotes the first step of splicing and is required for the final stages of spliceosome maturation; interacts with Prp2p, which may release Spp2p from the spliceosome following the first cleavage reaction Gene:SRP72(YPL210C)|FD-Score:3.84|P-value:6.24E-5|Clearance:0.04||SGD DESC:Core component of the signal recognition particle (SRP) ribonucleoprotein (RNP) complex that functions in targeting nascent secretory proteins to the endoplasmic reticulum (ER) membrane Gene:SUI3(YPL237W)|FD-Score:3.18|P-value:7.25E-4|Clearance:0.08||SGD DESC:Beta subunit of the translation initiation factor eIF2, involved in the identification of the start codon; proposed to be involved in mRNA binding Gene:TOA2(YKL058W)|FD-Score:3.52|P-value:2.17E-4|Clearance:0.04||SGD DESC:TFIIA small subunit; involved in transcriptional activation, acts as antirepressor or as coactivator; homologous to smallest subunit of human and Drosophila TFIIA; protein abundance increases in response to DNA replication stress Gene:UTP15(YMR093W)|FD-Score:3.27|P-value:5.38E-4|Clearance:0.09||SGD DESC:Nucleolar protein, component of the small subunit (SSU) processome containing the U3 snoRNA that is involved in processing of pre-18S rRNA Gene:WBP1(YEL002C)|FD-Score:5.13|P-value:1.42E-7|Clearance:0.49||SGD DESC:Beta subunit of the oligosaccharyl transferase (OST) glycoprotein complex; required for N-linked glycosylation of proteins in the endoplasmic reticulum Gene:YDR526C(YDR526C_d)|FD-Score:4.05|P-value:2.53E-5|Clearance:0.02||SGD DESC:Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Gene:YJL086C(YJL086C_d)|FD-Score:-3.65|P-value:1.29E-4|Clearance:0||SGD DESC:Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified genes YJL085W/EXO70 and YJL087C/TRL1 Gene:YOR102W(YOR102W_d)|FD-Score:3.8|P-value:7.27E-5|Clearance:0.28||SGD DESC:Dubious open reading frame, unlikely to encode a functional protein; extensively overlaps essential OST2 gene encoding a subunit of the ER lumen oligosaccharyltransferase complex Gene:ALA1(YOR335C)|FD-Score:4.08|P-value:2.28E-5|Clearance:0.02||SGD DESC:Cytoplasmic and mitochondrial alanyl-tRNA synthetase, required for protein synthesis; point mutation (cdc64-1 allele) causes cell cycle arrest at G1; lethality of null mutation is functionally complemented by human homolog Gene:CDC6(YJL194W)|FD-Score:4.03|P-value:2.73E-5|Clearance:0.2||SGD DESC:Essential ATP-binding protein required for DNA replication; component of the pre-replicative complex (pre-RC) which requires ORC to associate with chromatin and is in turn required for Mcm2-7p DNA association; homologous to S. pombe Cdc18p; relocalizes from nucleus to cytoplasm upon DNA replication stress Gene:CEP3(YMR168C)|FD-Score:-3.93|P-value:4.20E-5|Clearance:0||SGD DESC:Essential kinetochore protein, component of the CBF3 complex that binds the CDEIII region of the centromere; contains an N-terminal Zn2Cys6 type zinc finger domain, a C-terminal acidic domain, and a putative coiled coil dimerization domain Gene:CLP1(YOR250C)|FD-Score:-4.08|P-value:2.29E-5|Clearance:0||SGD DESC:Component of the cleavage and polyadenylation factor I (CF I); CF 1, composed of the CF 1A complex (Rna14p, Rna15p, Clp1p, Pcf11p) and Hrp1, is involved in cleavage and polyadenylation of mRNA 3' ends; involved in both the endonucleolyitc cleavage and polyadenylation steps of mRNA 3'-end maturation Gene:ERG10(YPL028W)|FD-Score:-3.22|P-value:6.42E-4|Clearance:0||SGD DESC:Acetyl-CoA C-acetyltransferase (acetoacetyl-CoA thiolase), cytosolic enzyme that transfers an acetyl group from one acetyl-CoA molecule to another, forming acetoacetyl-CoA; involved in the first step in mevalonate biosynthesis Gene:ERG13(YML126C)|FD-Score:-3.13|P-value:8.63E-4|Clearance:0||SGD DESC:3-hydroxy-3-methylglutaryl-CoA (HMG-CoA) synthase, catalyzes the formation of HMG-CoA from acetyl-CoA and acetoacetyl-CoA; involved in the second step in mevalonate biosynthesis Gene:KAP95(YLR347C)|FD-Score:-6.77|P-value:6.38E-12|Clearance:0||SGD DESC:Karyopherin beta, forms a complex with Srp1p/Kap60p; interacts with nucleoporins to mediate nuclear import of NLS-containing cargo proteins via the nuclear pore complex; regulates PC biosynthesis; GDP-to-GTP exchange factor for Gsp1p Gene:MOB1(YIL106W)|FD-Score:3.36|P-value:3.89E-4|Clearance:0.09||SGD DESC:Component of the mitotic exit network; associates with and is required for the activation and Cdc15p-dependent phosphorylation of the Dbf2p kinase; required for cytokinesis and cell separation; component of the CCR4 transcriptional complex; relocalizes from cytoplasm to the nuclear periphery upon DNA replication stress Gene:PRE3(YJL001W)|FD-Score:4.1|P-value:2.06E-5|Clearance:0.02||SGD DESC:Beta 1 subunit of the 20S proteasome, responsible for cleavage after acidic residues in peptides Gene:PRP45(YAL032C)|FD-Score:3.1|P-value:9.65E-4|Clearance:0.12||SGD DESC:Protein required for pre-mRNA splicing; associates with the spliceosome and interacts with splicing factors Prp22p and Prp46p; orthologous to human transcriptional coactivator SKIP and can activate transcription of a reporter gene Gene:RPO26(YPR187W)|FD-Score:-3.28|P-value:5.25E-4|Clearance:0||SGD DESC:RNA polymerase subunit ABC23, common to RNA polymerases I, II, and III; part of central core; similar to bacterial omega subunit Gene:SEC26(YDR238C)|FD-Score:4.64|P-value:1.73E-6|Clearance:0.54||SGD DESC:Essential beta-coat protein of the COPI coatomer, involved in ER-to-Golgi protein trafficking and maintenance of normal ER morphology; shares 43% sequence identity with mammalian beta-coat protein (beta-COP) Gene:SEC31(YDL195W)|FD-Score:11.2|P-value:2.77E-29|Clearance:6.04||SGD DESC:Component of the Sec13p-Sec31p complex of the COPII vesicle coat, required for vesicle formation in ER to Golgi transport; mutant has increased aneuploidy tolerance Gene:SPP2(YOR148C)|FD-Score:3.48|P-value:2.49E-4|Clearance:0.12||SGD DESC:Essential protein that promotes the first step of splicing and is required for the final stages of spliceosome maturation; interacts with Prp2p, which may release Spp2p from the spliceosome following the first cleavage reaction Gene:SRP72(YPL210C)|FD-Score:3.84|P-value:6.24E-5|Clearance:0.04||SGD DESC:Core component of the signal recognition particle (SRP) ribonucleoprotein (RNP) complex that functions in targeting nascent secretory proteins to the endoplasmic reticulum (ER) membrane Gene:SUI3(YPL237W)|FD-Score:3.18|P-value:7.25E-4|Clearance:0.08||SGD DESC:Beta subunit of the translation initiation factor eIF2, involved in the identification of the start codon; proposed to be involved in mRNA binding Gene:TOA2(YKL058W)|FD-Score:3.52|P-value:2.17E-4|Clearance:0.04||SGD DESC:TFIIA small subunit; involved in transcriptional activation, acts as antirepressor or as coactivator; homologous to smallest subunit of human and Drosophila TFIIA; protein abundance increases in response to DNA replication stress Gene:UTP15(YMR093W)|FD-Score:3.27|P-value:5.38E-4|Clearance:0.09||SGD DESC:Nucleolar protein, component of the small subunit (SSU) processome containing the U3 snoRNA that is involved in processing of pre-18S rRNA Gene:WBP1(YEL002C)|FD-Score:5.13|P-value:1.42E-7|Clearance:0.49||SGD DESC:Beta subunit of the oligosaccharyl transferase (OST) glycoprotein complex; required for N-linked glycosylation of proteins in the endoplasmic reticulum Gene:YDR526C(YDR526C_d)|FD-Score:4.05|P-value:2.53E-5|Clearance:0.02||SGD DESC:Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Gene:YJL086C(YJL086C_d)|FD-Score:-3.65|P-value:1.29E-4|Clearance:0||SGD DESC:Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified genes YJL085W/EXO70 and YJL087C/TRL1 Gene:YOR102W(YOR102W_d)|FD-Score:3.8|P-value:7.27E-5|Clearance:0.28||SGD DESC:Dubious open reading frame, unlikely to encode a functional protein; extensively overlaps essential OST2 gene encoding a subunit of the ER lumen oligosaccharyltransferase complex

HOP profile

Homozygous deletion strains
Scale: fixedexpanded
Homozygous profile for 728868
Download HOP data (tab-delimited text)  (excel)
Gene:APM3(YBR288C)|FD-Score:3.57|P-value:1.77E-4||SGD DESC:Mu3-like subunit of the clathrin associated protein complex (AP-3); functions in transport of alkaline phosphatase to the vacuole via the alternate pathway Gene:ASE1(YOR058C)|FD-Score:3.69|P-value:1.14E-4||SGD DESC:Mitotic spindle midzone localized protein; microtubule-associated protein (MAP) family member; required for spindle elongation and stabilization; undergoes cell cycle-regulated degradation by anaphase promoting complex; potential Cdc28p substrate; relative distribution to microtubules decreases upon DNA replication stress Gene:ATF1(YOR377W)|FD-Score:3.14|P-value:8.32E-4||SGD DESC:Alcohol acetyltransferase; responsible for the major part of volatile acetate ester production during fermentation; main enzyme involved in terpenyl acetate synthesis; potential roles in lipid and sterol metabolism Gene:ATO3(YDR384C)|FD-Score:-3.69|P-value:1.12E-4||SGD DESC:Plasma membrane protein, regulation pattern suggests a possible role in export of ammonia from the cell; phosphorylated in mitochondria; member of the TC 9.B.33 YaaH family of putative transporters Gene:AZR1(YGR224W)|FD-Score:3.24|P-value:5.97E-4||SGD DESC:Plasma membrane transporter of the major facilitator superfamily, involved in resistance to azole drugs such as ketoconazole and fluconazole Gene:CAF20(YOR276W)|FD-Score:3.26|P-value:5.54E-4||SGD DESC:Phosphoprotein of the mRNA cap-binding complex involved in translational control, repressor of cap-dependent translation initiation, competes with eIF4G for binding to eIF4E Gene:CHS3(YBR023C)|FD-Score:-4.04|P-value:2.72E-5||SGD DESC:Chitin synthase III, catalyzes the transfer of N-acetylglucosamine (GlcNAc) to chitin; required for synthesis of the majority of cell wall chitin, the chitin ring during bud emergence, and spore wall chitosan Gene:COG8(YML071C)|FD-Score:3.97|P-value:3.57E-5||SGD DESC:Component of the conserved oligomeric Golgi complex (Cog1p through Cog8p), a cytosolic tethering complex that functions in protein trafficking to mediate fusion of transport vesicles to Golgi compartments Gene:COQ10(YOL008W)|FD-Score:3.64|P-value:1.38E-4||SGD DESC:Coenzyme Q (ubiquinone) binding protein, functions in the delivery of Q<sub>6</sub> to its proper location for electron transport during respiration; START domain protein with homologs in bacteria and eukaryotes Gene:COS111(YBR203W)|FD-Score:3.54|P-value:2.00E-4||SGD DESC:Protein required for resistance to the antifungal drug ciclopirox olamine; not related to the subtelomerically-encoded COS family; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Gene:CPA1(YOR303W)|FD-Score:3.72|P-value:9.94E-5||SGD DESC:Small subunit of carbamoyl phosphate synthetase, which catalyzes a step in the synthesis of citrulline, an arginine precursor; translationally regulated by an attenuator peptide encoded by YOR302W within the CPA1 mRNA 5'-leader Gene:CTR9(YOL145C)|FD-Score:-3.82|P-value:6.80E-5||SGD DESC:Component of the Paf1p complex involved in transcription elongation; binds to and modulates the activity of RNA polymerases I and II; required for expression of a subset of genes, including cyclin genes; involved in SER3 repression by helping to maintain SRG1 transcription-dependent nucleosome occupancy; contains TPR repeats Gene:DIG2(YDR480W)|FD-Score:4.51|P-value:3.19E-6||SGD DESC:MAP kinase-responsive inhibitor of the Ste12p transcription factor, involved in the regulation of mating-specific genes and the invasive growth pathway; related regulators Dig1p and Dig2p bind to Ste12p Gene:ECM25(YJL201W)|FD-Score:3.41|P-value:3.29E-4||SGD DESC:Non-essential protein of unknown function; promoter contains a consensus binding sequence for factor Abf1p Gene:EKI1(YDR147W)|FD-Score:3.91|P-value:4.68E-5||SGD DESC:Ethanolamine kinase; primarily responsible for phosphatidylethanolamine synthesis via the CDP-ethanolamine pathway; exhibits some choline kinase activity, thus contributing to phosphatidylcholine synthesis via the CDP-choline pathway; EKI1 has a paralog, CKI1, that arose from the whole genome duplication Gene:ELP3(YPL086C)|FD-Score:3.44|P-value:2.87E-4||SGD DESC:Subunit of Elongator complex, which is required for modification of wobble nucleosides in tRNA; exhibits histone acetyltransferase activity that is directed to histones H3 and H4; disruption confers resistance to K. lactis zymotoxin Gene:EOS1(YNL080C)|FD-Score:4.21|P-value:1.27E-5||SGD DESC:Protein involved in N-glycosylation; deletion mutation confers sensitivity to exidative stress and shows synthetic lethality with mutations in the spindle checkpoint genes BUB3 and MAD1; YNL080C is not an essential gene Gene:ERG3(YLR056W)|FD-Score:4.05|P-value:2.58E-5||SGD DESC:C-5 sterol desaturase, glycoprotein that catalyzes the introduction of a C-5(6) double bond into episterol, a precursor in ergosterol biosynthesis; mutants are viable, but cannot grow on non-fermentable carbon sources; substrate of the HRD ubiquitin ligase Gene:FIN1(YDR130C)|FD-Score:5.85|P-value:2.42E-9||SGD DESC:Spindle pole body-related intermediate filament protein; forms cell cycle-specific filaments between spindle pole bodies in dividing cells; localizes to poles and microtubules of spindle during anaphase and contributes to spindle stability; involved in Glc7p localization and regulation; relative distribution to the nucleus increases upon DNA replication stress Gene:FUR4(YBR021W)|FD-Score:-3.68|P-value:1.16E-4||SGD DESC:Plasma membrane localized uracil permease; expression is tightly regulated by uracil levels and environmental cues; conformational alterations induced by unfolding or substrate binding result in Rsp5p-mediated ubiquitination and degradation Gene:GCN5(YGR252W)|FD-Score:-6.25|P-value:2.04E-10||SGD DESC:Acetyltransferase, modifies N-terminal lysines on histones H2B and H3; acetylates Rsc4p, a subunit of the RSC chromatin-remodeling complex, altering replication stress tolerance; catalytic subunit of the ADA and SAGA histone acetyltransferase complexes; mutant displays reduced transcription elongation in the G-less-based run-on (GLRO) assay; greater involvement in repression of RNAPII-dependent transcription than in activation Gene:GCS1(YDL226C)|FD-Score:6.14|P-value:4.20E-10||SGD DESC:ADP-ribosylation factor GTPase activating protein (ARF GAP), involved in ER-Golgi transport; shares functional similarity with Glo3p Gene:GEF1(YJR040W)|FD-Score:4.45|P-value:4.38E-6||SGD DESC:Voltage-gated chloride channel localized to the golgi, the endosomal system, and plasma membrane, and involved in cation homeostasis; highly homologous to vertebrate voltage-gated chloride channels; modulates TBSV model (+) RNA virus replication by regulating copper metabolism Gene:GLO1(YML004C)|FD-Score:4.16|P-value:1.58E-5||SGD DESC:Monomeric glyoxalase I, catalyzes the detoxification of methylglyoxal (a by-product of glycolysis) via condensation with glutathione to produce S-D-lactoylglutathione; expression regulated by methylglyoxal levels and osmotic stress Gene:HAP5(YOR358W)|FD-Score:3.86|P-value:5.57E-5||SGD DESC:Subunit of the heme-activated, glucose-repressed Hap2/3/4/5 CCAAT-binding complex, a transcriptional activator and global regulator of respiratory gene expression; required for assembly and DNA binding activity of the complex Gene:HMG1(YML075C)|FD-Score:-3.65|P-value:1.29E-4||SGD DESC:HMG-CoA reductase; catalyzes the conversion of HMG-CoA to mevalonate, which is a rate-limiting step in sterol biosynthesis; one of two isozymes; localizes to the nuclear envelope; overproduction induces the formation of karmellae; forms foci at the nuclear periphery upon DNA replication stress Gene:HMS1(YOR032C)|FD-Score:4.13|P-value:1.85E-5||SGD DESC:Basic helix-loop-helix (bHLH) protein with similarity to myc-family transcription factors; overexpression confers hyperfilamentous growth and suppresses the pseudohyphal filamentation defect of a diploid mep1 mep2 homozygous null mutant Gene:IES5(YER092W)|FD-Score:-3.44|P-value:2.87E-4||SGD DESC:Protein that associates with the INO80 chromatin remodeling complex under low-salt conditions Gene:INP51(YIL002C)|FD-Score:3.1|P-value:9.61E-4||SGD DESC:Phosphatidylinositol 4,5-bisphosphate 5-phosphatase, synaptojanin-like protein with an N-terminal Sac1 domain, plays a role in phosphatidylinositol 4,5-bisphosphate homeostasis and in endocytosis; null mutation confers cold-tolerant growth Gene:IZH2(YOL002C)|FD-Score:3.69|P-value:1.12E-4||SGD DESC:Plasma membrane protein involved in zinc homeostasis and osmotin-induced apoptosis; transcription regulated by Zap1p, zinc and fatty acid levels; similar to mammalian adiponectins; deletion increases sensitivity to elevated zinc Gene:MAP1(YLR244C)|FD-Score:-3.14|P-value:8.31E-4||SGD DESC:Methionine aminopeptidase, catalyzes the cotranslational removal of N-terminal methionine from nascent polypeptides; function is partially redundant with that of Map2p Gene:MDE1(YJR024C)|FD-Score:3.22|P-value:6.40E-4||SGD DESC:5'-methylthioribulose-1-phosphate dehydratase; acts in the methionine salvage pathway; potential Smt3p sumoylation substrate; expression downregulated by caspofungin and deletion mutant is caspofungin resistant Gene:MDM30(YLR368W)|FD-Score:3.18|P-value:7.25E-4||SGD DESC:F-box component of an SCF ubiquitin protein ligase complex; associates with and is required for Fzo1p ubiquitination and for mitochondria fusion; stimulates nuclear export of specific mRNAs; promotes ubiquitin-mediated degradation of Gal4p in some strains Gene:MED1(YPR070W)|FD-Score:3.9|P-value:4.89E-5||SGD DESC:Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; essential for transcriptional regulation Gene:MGR1(YCL044C)|FD-Score:-3.13|P-value:8.66E-4||SGD DESC:Subunit of the mitochondrial (mt) i-AAA protease supercomplex, which degrades misfolded mitochondrial proteins; forms a subcomplex with Mgr3p that binds to substrates to facilitate proteolysis; required for growth of cells lacking mtDNA Gene:MRC1(YCL061C)|FD-Score:3.95|P-value:3.86E-5||SGD DESC:S-phase checkpoint protein required for DNA replication; interacts with and stabilizes Pol2p at stalled replication forks during stress, where it forms a pausing complex with Tof1p and is phosphorylated by Mec1p; protects uncapped telomeres Gene:MRP8(YKL142W)|FD-Score:3.3|P-value:4.91E-4||SGD DESC:Protein of unknown function; undergoes sumoylation; transcription induced under cell wall stress; protein levels are reduced under anaerobic conditions; protein abundance increases in response to DNA replication stress; originally thought to be a mitochondrial ribosomal protein based on sequence analysis Gene:MRPL20(YKR085C)|FD-Score:-4.31|P-value:7.98E-6||SGD DESC:Mitochondrial ribosomal protein of the large subunit Gene:MSH5(YDL154W)|FD-Score:3.37|P-value:3.79E-4||SGD DESC:Protein of the MutS family, forms a dimer with Msh4p that facilitates crossovers between homologs during meiosis; msh5-Y823H mutation confers tolerance to DNA alkylating agents; homologs present in C. elegans and humans Gene:OPY2(YPR075C)|FD-Score:-3.79|P-value:7.46E-5||SGD DESC:Integral membrane protein that acts as a membrane anchor for Ste50p; involved in the signaling branch of the high-osmolarity glycerol (HOG) pathway and as a regulator of the filamentous growth pathway; overproduction blocks cell cycle arrest in the presence of mating pheromone; relocalizes from vacuole to plasma membrane upon DNA replication stress Gene:PBS2(YJL128C)|FD-Score:3.36|P-value:3.91E-4||SGD DESC:MAP kinase kinase of the HOG signaling pathway; activated under severe osmotic stress; mitophagy-specific regulator; plays a role in regulating Ty1 transposition Gene:PDR3(YBL005W)|FD-Score:3.76|P-value:8.37E-5||SGD DESC:Transcriptional activator of the pleiotropic drug resistance network; regulates expression of ATP-binding cassette (ABC) transporters through binding to cis-acting sites known as PDREs (PDR responsive elements); post-translationally up-regulated in cells lacking a functional mitochondrial genome; PDR3 has a paralog, PDR1, that arose from the whole genome duplication; relative distribution to the nucleus increases upon DNA replication stress Gene:PEX6(YNL329C)|FD-Score:4.45|P-value:4.29E-6||SGD DESC:AAA-peroxin that heterodimerizes with AAA-peroxin Pex1p and participates in the recycling of peroxisomal signal receptor Pex5p from the peroxisomal membrane to the cystosol Gene:PKH1(YDR490C)|FD-Score:3.39|P-value:3.48E-4||SGD DESC:Serine/threonine protein kinase involved in sphingolipid-mediated signaling pathway that controls endocytosis; activates Ypk1p and Ykr2p, components of signaling cascade required for maintenance of cell wall integrity; redundant with Pkh2p Gene:POP2(YNR052C)|FD-Score:4.22|P-value:1.24E-5||SGD DESC:RNase of the DEDD superfamily, subunit of the Ccr4-Not complex that mediates 3' to 5' mRNA deadenylation Gene:PPH3(YDR075W)|FD-Score:3.48|P-value:2.50E-4||SGD DESC:Catalytic subunit of protein phosphatase PP4 complex; active complex is composed of Pph3p and Psy2p, with Psy4p apparently providing additional substrate specificity in some cases; regulates recovery from the DNA damage checkpoint and also the gene conversion- and single-strand annealing-mediated pathways of meiotic double-strand break repair; involved in activation of Gln3p to alleviate nitrogen catabolite repression; Pph3p and Psy2p localize to foci on meiotic chromosomes Gene:PSK2(YOL045W)|FD-Score:-3.66|P-value:1.24E-4||SGD DESC:PAS-domain containing serine/threonine protein kinase; regulates sugar flux and translation in response to an unknown metabolite by phosphorylating Ugp1p and Gsy2p (sugar flux) and Caf20p, Tif11p and Sro9p (translation); PSK2 has a paralog, PSK1, that arose from the whole genome duplication Gene:PTK2(YJR059W)|FD-Score:-3.53|P-value:2.10E-4||SGD DESC:Putative serine/threonine protein kinase involved in regulation of ion transport across plasma membrane; enhances spermine uptake Gene:RAD27(YKL113C)|FD-Score:3.13|P-value:8.71E-4||SGD DESC:5' to 3' exonuclease, 5' flap endonuclease, required for Okazaki fragment processing and maturation as well as for long-patch base-excision repair; member of the S. pombe RAD2/FEN1 family Gene:RBK1(YCR036W)|FD-Score:3.1|P-value:9.59E-4||SGD DESC:Putative ribokinase Gene:RCR2(YDR003W)|FD-Score:3.41|P-value:3.19E-4||SGD DESC:Vacuolar protein; presumably functions within the endosomal-vacuolar trafficking pathway, affecting events that determine whether plasma membrane proteins are degraded or routed to the plasma membrane; RCR2 has a paralog, RCR1, that arose from the whole genome duplication Gene:RGL1(YPL066W)|FD-Score:-3.44|P-value:2.89E-4||SGD DESC:Regulator of Rho1p signaling, cofactor of Tus1p; required for the localization of Tus1p during all phases of cytokinesis; green fluorescent protein (GFP)-fusion protein localizes to the bud neck and cytoplasm; null mutant is viable and exhibits growth defect on a non-fermentable (respiratory) carbon source Gene:RPL33B(YOR234C)|FD-Score:-4.44|P-value:4.42E-6||SGD DESC:Ribosomal 60S subunit protein L33B; rpl33b null mutant exhibits normal growth while rpl33a rpl33b double null mutant is inviable; homologous to mammalian ribosomal protein L35A, no bacterial homolog; RPL33B has a paralog, RPL33A, that arose from the whole genome duplication Gene:RPN4(YDL020C)|FD-Score:-4.27|P-value:9.85E-6||SGD DESC:Transcription factor that stimulates expression of proteasome genes; Rpn4p levels are in turn regulated by the 26S proteasome in a negative feedback control mechanism; RPN4 is transcriptionally regulated by various stress responses; relative distribution to the nucleus increases upon DNA replication stress Gene:RTF1(YGL244W)|FD-Score:-4.47|P-value:3.90E-6||SGD DESC:Subunit of RNAPII-associated chromatin remodeling Paf1 complex; regulates gene expression by directing cotranscriptional histone modification, influences transcription and chromatin structure through several independent functional domains; directly or indirectly regulates DNA-binding properties of Spt15p and relative activities of different TATA elements; involved in transcription elongation as demonstrated by the G-less-based run-on (GLRO) assay Gene:RTS1(YOR014W)|FD-Score:3.83|P-value:6.29E-5||SGD DESC:B-type regulatory subunit of protein phosphatase 2A (PP2A); Rts1p and Cdc55p are alternative regulatory subunits for PP2A catalytic subunits, Pph21p and Pph22p; PP2A-Rts1p protects cohesin when recruited by Sgo1p to the pericentromere; highly enriched at centromeres in the absence of Cdc55p; required for maintenance of septin ring organization during cytokinesis, for ring disassembly in G1 and for dephosphorylation of septin, Shs1p; homolog of the mammalian B' subunit of PP2A Gene:SEC22(YLR268W)|FD-Score:3.8|P-value:7.21E-5||SGD DESC:R-SNARE protein; assembles into SNARE complex with Bet1p, Bos1p and Sed5p; cycles between the ER and Golgi complex; involved in anterograde and retrograde transport between the ER and Golgi; synaptobrevin homolog Gene:SLI1(YGR212W)|FD-Score:3.67|P-value:1.21E-4||SGD DESC:N-acetyltransferase, confers resistance to the sphingolipid biosynthesis inhibitor myriocin (ISP-1) by converting it into N-acetyl-myriocin, co-operates with Ypk1p in mediating resistance to myriocin Gene:SNA3(YJL151C)|FD-Score:-3.14|P-value:8.53E-4||SGD DESC:Protein involved in efficient MVB sorting of proteins to the vacuole; may function as an RSP5 adapter protein for MVB cargos; integral membrane protein localized to vacuolar intralumenal vesicles Gene:SNQ2(YDR011W)|FD-Score:5.6|P-value:1.09E-8||SGD DESC:Plasma membrane ATP-binding cassette (ABC) transporter, multidrug transporter involved in multidrug resistance and resistance to singlet oxygen species Gene:SOP4(YJL192C)|FD-Score:4.19|P-value:1.40E-5||SGD DESC:ER-membrane protein; suppressor of pma1-7, deletion of SOP4 slows down the export of wild-type Pma1p and Pma1-7 from the ER Gene:SPC1(YJR010C-A)|FD-Score:-3.44|P-value:2.92E-4||SGD DESC:Subunit of the signal peptidase complex (SPC); SPC cleaves the signal sequence from proteins targeted to the endoplasmic reticulum (ER); homolog of the SPC12 subunit of mammalian signal peptidase complex; protein abundance increases in response to DNA replication stress Gene:SPF1(YEL031W)|FD-Score:-3.54|P-value:2.04E-4||SGD DESC:P-type ATPase, ion transporter of the ER membrane; required to maintain normal lipid composition of intracellular compartments and proper targeting of mitochondrial outer membrane tail-anchored proteins; involved in ER function and Ca2+ homeostasis; required for regulating Hmg2p degradation; confers sensitivity to a killer toxin (SMKT) produced by Pichia farinosa KK1 Gene:SPO21(YOL091W)|FD-Score:3.29|P-value:4.99E-4||SGD DESC:Component of the meiotic outer plaque of the spindle pole body, involved in modifying the meiotic outer plaque that is required prior to prospore membrane formation Gene:SSB1(YDL229W)|FD-Score:4.03|P-value:2.80E-5||SGD DESC:Cytoplasmic ATPase that is a ribosome-associated molecular chaperone; functions with J-protein partner Zuo1p; may be involved in folding of newly-made polypeptide chains; member of the HSP70 family; interacts with phosphatase subunit Reg1p; SSB1 has a paralog, SSB2, that arose from the whole genome duplication Gene:STP1(YDR463W)|FD-Score:-3.16|P-value:7.99E-4||SGD DESC:Transcription factor; undergoes proteolytic processing by SPS (Ssy1p-Ptr3p-Ssy5p)-sensor component Ssy5p in response to extracellular amino acids; activates transcription of amino acid permease genes and may have a role in tRNA processing; STP1 has a paralog, STP2, that arose from the whole genome duplication Gene:THI4(YGR144W)|FD-Score:3.23|P-value:6.22E-4||SGD DESC:Thiazole synthase, abundant protein involved in the formation of the thiazole moiety of thiamine during thiamine biosynthesis; acts more as a co-substrate rather than an enzyme by providing the sulphur source for thiazole formation; undergoes a single turnover only; required for mitochondrial genome stability in response to DNA damaging agents Gene:TPM1(YNL079C)|FD-Score:3.33|P-value:4.34E-4||SGD DESC:Major isoform of tropomyosin; binds to and stabilizes actin cables and filaments, which direct polarized cell growth and the distribution of several organelles; acetylated by the NatB complex and acetylated form binds actin most efficiently; TPM1 has a paralog, TPM2, that arose from the whole genome duplication Gene:TRK1(YJL129C)|FD-Score:3.26|P-value:5.57E-4||SGD DESC:Component of the Trk1p-Trk2p potassium transport system; 180 kDa high affinity potassium transporter; phosphorylated in vivo and interacts physically with the phosphatase Ppz1p, suggesting Trk1p acitivy is regulated by phosphorylation; TRK1 has a paralog, TRK2, that arose from the whole genome duplication Gene:UPC2(YDR213W)|FD-Score:3.11|P-value:9.48E-4||SGD DESC:Sterol regulatory element binding protein; induces transcription of sterol biosynthetic genes and of DAN/TIR gene products; relocates from intracellular membranes to perinuclear foci on sterol depletion; UPC2 has a paralog, ECM22, that arose from the whole genome duplication Gene:VMA7(YGR020C)|FD-Score:3.49|P-value:2.37E-4||SGD DESC:Subunit F of the eight-subunit V1 peripheral membrane domain of vacuolar H+-ATPase (V-ATPase), an electrogenic proton pump found throughout the endomembrane system; required for the V1 domain to assemble onto the vacuolar membrane Gene:VPS21(YOR089C)|FD-Score:3.19|P-value:7.06E-4||SGD DESC:Rab family GTPase; required for endocytic transport and for sorting of vacuolar hydrolases; localized in endocytic intermediates; detected in mitochondria; geranylgeranylation required for membrane association; mammalian Rab5 homolog; protein abundance increases in response to DNA replication stress; VPS21 has a paralog, YPT53, that arose from the whole genome duplication Gene:YDR010C(YDR010C_d)|FD-Score:3.23|P-value:6.27E-4||SGD DESC:Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Gene:YDR269C(YDR269C_d)|FD-Score:3.88|P-value:5.28E-5||SGD DESC:Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Gene:YER186C(YER186C_p)|FD-Score:3.33|P-value:4.39E-4||SGD DESC:Putative protein of unknown function Gene:YGR111W(YGR111W_p)|FD-Score:3.17|P-value:7.68E-4||SGD DESC:Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to both the cytoplasm and the nucleus Gene:YHL045W(YHL045W_d)|FD-Score:4.47|P-value:3.91E-6||SGD DESC:Putative protein of unknown function; not an essential gene Gene:YHR202W(YHR202W_p)|FD-Score:4.61|P-value:2.01E-6||SGD DESC:Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the vacuole, while HA-tagged protein is found in the soluble fraction, suggesting cytoplasmic localization Gene:YKL133C(YKL133C_p)|FD-Score:3.16|P-value:7.86E-4||SGD DESC:Putative protein of unknown function; has similarity to Mgr3p, but unlike MGR3, is not required for growth of cells lacking the mitochondrial genome (null mutation does not confer a petite-negative phenotype) Gene:YMR279C(YMR279C)|FD-Score:3.4|P-value:3.36E-4||SGD DESC:Putative boron transporter involved in boron efflux and resistance; overexpression mutant but not null mutant displays boron tolerance phenotype; identified as a heat-induced gene in a high-throughout screen; YMR279C is not an essential gene; YMR279C has a paralog, ATR1, that arose from the whole genome duplication Gene:YOR228C(YOR228C)|FD-Score:3.55|P-value:1.96E-4||SGD DESC:Protein of unknown function, localized to the mitochondrial outer membrane Gene:YOR331C(YOR331C_d)|FD-Score:3.69|P-value:1.11E-4||SGD DESC:Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; open reading frame overlaps the verified gene VMA4/YOR332W Gene:YPL199C(YPL199C_p)|FD-Score:3.43|P-value:3.04E-4||SGD DESC:Putative protein of unknown function, predicted to be palmitoylated Gene:YPL216W(YPL216W_p)|FD-Score:-4.23|P-value:1.16E-5||SGD DESC:Putative protein of unknown function; YPL216W is not an essential gene Gene:YPL261C(YPL261C_d)|FD-Score:3.75|P-value:8.82E-5||SGD DESC:Dubious open reading frame unlikely to encode a protein; partially overlaps the uncharacterized ORF YPL260W Gene:YPT52(YKR014C)|FD-Score:3.25|P-value:5.80E-4||SGD DESC:Rab family GTPase, similar to Ypt51p and Ypt53p and to mammalian rab5; required for vacuolar protein sorting and endocytosis; protein abundance increases in response to DNA replication stress Gene:ZRT2(YLR130C)|FD-Score:-3.75|P-value:8.75E-5||SGD DESC:Low-affinity zinc transporter of the plasma membrane; transcription is induced under low-zinc conditions by the Zap1p transcription factor Gene:APM3(YBR288C)|FD-Score:3.57|P-value:1.77E-4||SGD DESC:Mu3-like subunit of the clathrin associated protein complex (AP-3); functions in transport of alkaline phosphatase to the vacuole via the alternate pathway Gene:ASE1(YOR058C)|FD-Score:3.69|P-value:1.14E-4||SGD DESC:Mitotic spindle midzone localized protein; microtubule-associated protein (MAP) family member; required for spindle elongation and stabilization; undergoes cell cycle-regulated degradation by anaphase promoting complex; potential Cdc28p substrate; relative distribution to microtubules decreases upon DNA replication stress Gene:ATF1(YOR377W)|FD-Score:3.14|P-value:8.32E-4||SGD DESC:Alcohol acetyltransferase; responsible for the major part of volatile acetate ester production during fermentation; main enzyme involved in terpenyl acetate synthesis; potential roles in lipid and sterol metabolism Gene:ATO3(YDR384C)|FD-Score:-3.69|P-value:1.12E-4||SGD DESC:Plasma membrane protein, regulation pattern suggests a possible role in export of ammonia from the cell; phosphorylated in mitochondria; member of the TC 9.B.33 YaaH family of putative transporters Gene:AZR1(YGR224W)|FD-Score:3.24|P-value:5.97E-4||SGD DESC:Plasma membrane transporter of the major facilitator superfamily, involved in resistance to azole drugs such as ketoconazole and fluconazole Gene:CAF20(YOR276W)|FD-Score:3.26|P-value:5.54E-4||SGD DESC:Phosphoprotein of the mRNA cap-binding complex involved in translational control, repressor of cap-dependent translation initiation, competes with eIF4G for binding to eIF4E Gene:CHS3(YBR023C)|FD-Score:-4.04|P-value:2.72E-5||SGD DESC:Chitin synthase III, catalyzes the transfer of N-acetylglucosamine (GlcNAc) to chitin; required for synthesis of the majority of cell wall chitin, the chitin ring during bud emergence, and spore wall chitosan Gene:COG8(YML071C)|FD-Score:3.97|P-value:3.57E-5||SGD DESC:Component of the conserved oligomeric Golgi complex (Cog1p through Cog8p), a cytosolic tethering complex that functions in protein trafficking to mediate fusion of transport vesicles to Golgi compartments Gene:COQ10(YOL008W)|FD-Score:3.64|P-value:1.38E-4||SGD DESC:Coenzyme Q (ubiquinone) binding protein, functions in the delivery of Q<sub>6</sub> to its proper location for electron transport during respiration; START domain protein with homologs in bacteria and eukaryotes Gene:COS111(YBR203W)|FD-Score:3.54|P-value:2.00E-4||SGD DESC:Protein required for resistance to the antifungal drug ciclopirox olamine; not related to the subtelomerically-encoded COS family; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies Gene:CPA1(YOR303W)|FD-Score:3.72|P-value:9.94E-5||SGD DESC:Small subunit of carbamoyl phosphate synthetase, which catalyzes a step in the synthesis of citrulline, an arginine precursor; translationally regulated by an attenuator peptide encoded by YOR302W within the CPA1 mRNA 5'-leader Gene:CTR9(YOL145C)|FD-Score:-3.82|P-value:6.80E-5||SGD DESC:Component of the Paf1p complex involved in transcription elongation; binds to and modulates the activity of RNA polymerases I and II; required for expression of a subset of genes, including cyclin genes; involved in SER3 repression by helping to maintain SRG1 transcription-dependent nucleosome occupancy; contains TPR repeats Gene:DIG2(YDR480W)|FD-Score:4.51|P-value:3.19E-6||SGD DESC:MAP kinase-responsive inhibitor of the Ste12p transcription factor, involved in the regulation of mating-specific genes and the invasive growth pathway; related regulators Dig1p and Dig2p bind to Ste12p Gene:ECM25(YJL201W)|FD-Score:3.41|P-value:3.29E-4||SGD DESC:Non-essential protein of unknown function; promoter contains a consensus binding sequence for factor Abf1p Gene:EKI1(YDR147W)|FD-Score:3.91|P-value:4.68E-5||SGD DESC:Ethanolamine kinase; primarily responsible for phosphatidylethanolamine synthesis via the CDP-ethanolamine pathway; exhibits some choline kinase activity, thus contributing to phosphatidylcholine synthesis via the CDP-choline pathway; EKI1 has a paralog, CKI1, that arose from the whole genome duplication Gene:ELP3(YPL086C)|FD-Score:3.44|P-value:2.87E-4||SGD DESC:Subunit of Elongator complex, which is required for modification of wobble nucleosides in tRNA; exhibits histone acetyltransferase activity that is directed to histones H3 and H4; disruption confers resistance to K. lactis zymotoxin Gene:EOS1(YNL080C)|FD-Score:4.21|P-value:1.27E-5||SGD DESC:Protein involved in N-glycosylation; deletion mutation confers sensitivity to exidative stress and shows synthetic lethality with mutations in the spindle checkpoint genes BUB3 and MAD1; YNL080C is not an essential gene Gene:ERG3(YLR056W)|FD-Score:4.05|P-value:2.58E-5||SGD DESC:C-5 sterol desaturase, glycoprotein that catalyzes the introduction of a C-5(6) double bond into episterol, a precursor in ergosterol biosynthesis; mutants are viable, but cannot grow on non-fermentable carbon sources; substrate of the HRD ubiquitin ligase Gene:FIN1(YDR130C)|FD-Score:5.85|P-value:2.42E-9||SGD DESC:Spindle pole body-related intermediate filament protein; forms cell cycle-specific filaments between spindle pole bodies in dividing cells; localizes to poles and microtubules of spindle during anaphase and contributes to spindle stability; involved in Glc7p localization and regulation; relative distribution to the nucleus increases upon DNA replication stress Gene:FUR4(YBR021W)|FD-Score:-3.68|P-value:1.16E-4||SGD DESC:Plasma membrane localized uracil permease; expression is tightly regulated by uracil levels and environmental cues; conformational alterations induced by unfolding or substrate binding result in Rsp5p-mediated ubiquitination and degradation Gene:GCN5(YGR252W)|FD-Score:-6.25|P-value:2.04E-10||SGD DESC:Acetyltransferase, modifies N-terminal lysines on histones H2B and H3; acetylates Rsc4p, a subunit of the RSC chromatin-remodeling complex, altering replication stress tolerance; catalytic subunit of the ADA and SAGA histone acetyltransferase complexes; mutant displays reduced transcription elongation in the G-less-based run-on (GLRO) assay; greater involvement in repression of RNAPII-dependent transcription than in activation Gene:GCS1(YDL226C)|FD-Score:6.14|P-value:4.20E-10||SGD DESC:ADP-ribosylation factor GTPase activating protein (ARF GAP), involved in ER-Golgi transport; shares functional similarity with Glo3p Gene:GEF1(YJR040W)|FD-Score:4.45|P-value:4.38E-6||SGD DESC:Voltage-gated chloride channel localized to the golgi, the endosomal system, and plasma membrane, and involved in cation homeostasis; highly homologous to vertebrate voltage-gated chloride channels; modulates TBSV model (+) RNA virus replication by regulating copper metabolism Gene:GLO1(YML004C)|FD-Score:4.16|P-value:1.58E-5||SGD DESC:Monomeric glyoxalase I, catalyzes the detoxification of methylglyoxal (a by-product of glycolysis) via condensation with glutathione to produce S-D-lactoylglutathione; expression regulated by methylglyoxal levels and osmotic stress Gene:HAP5(YOR358W)|FD-Score:3.86|P-value:5.57E-5||SGD DESC:Subunit of the heme-activated, glucose-repressed Hap2/3/4/5 CCAAT-binding complex, a transcriptional activator and global regulator of respiratory gene expression; required for assembly and DNA binding activity of the complex Gene:HMG1(YML075C)|FD-Score:-3.65|P-value:1.29E-4||SGD DESC:HMG-CoA reductase; catalyzes the conversion of HMG-CoA to mevalonate, which is a rate-limiting step in sterol biosynthesis; one of two isozymes; localizes to the nuclear envelope; overproduction induces the formation of karmellae; forms foci at the nuclear periphery upon DNA replication stress Gene:HMS1(YOR032C)|FD-Score:4.13|P-value:1.85E-5||SGD DESC:Basic helix-loop-helix (bHLH) protein with similarity to myc-family transcription factors; overexpression confers hyperfilamentous growth and suppresses the pseudohyphal filamentation defect of a diploid mep1 mep2 homozygous null mutant Gene:IES5(YER092W)|FD-Score:-3.44|P-value:2.87E-4||SGD DESC:Protein that associates with the INO80 chromatin remodeling complex under low-salt conditions Gene:INP51(YIL002C)|FD-Score:3.1|P-value:9.61E-4||SGD DESC:Phosphatidylinositol 4,5-bisphosphate 5-phosphatase, synaptojanin-like protein with an N-terminal Sac1 domain, plays a role in phosphatidylinositol 4,5-bisphosphate homeostasis and in endocytosis; null mutation confers cold-tolerant growth Gene:IZH2(YOL002C)|FD-Score:3.69|P-value:1.12E-4||SGD DESC:Plasma membrane protein involved in zinc homeostasis and osmotin-induced apoptosis; transcription regulated by Zap1p, zinc and fatty acid levels; similar to mammalian adiponectins; deletion increases sensitivity to elevated zinc Gene:MAP1(YLR244C)|FD-Score:-3.14|P-value:8.31E-4||SGD DESC:Methionine aminopeptidase, catalyzes the cotranslational removal of N-terminal methionine from nascent polypeptides; function is partially redundant with that of Map2p Gene:MDE1(YJR024C)|FD-Score:3.22|P-value:6.40E-4||SGD DESC:5'-methylthioribulose-1-phosphate dehydratase; acts in the methionine salvage pathway; potential Smt3p sumoylation substrate; expression downregulated by caspofungin and deletion mutant is caspofungin resistant Gene:MDM30(YLR368W)|FD-Score:3.18|P-value:7.25E-4||SGD DESC:F-box component of an SCF ubiquitin protein ligase complex; associates with and is required for Fzo1p ubiquitination and for mitochondria fusion; stimulates nuclear export of specific mRNAs; promotes ubiquitin-mediated degradation of Gal4p in some strains Gene:MED1(YPR070W)|FD-Score:3.9|P-value:4.89E-5||SGD DESC:Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; essential for transcriptional regulation Gene:MGR1(YCL044C)|FD-Score:-3.13|P-value:8.66E-4||SGD DESC:Subunit of the mitochondrial (mt) i-AAA protease supercomplex, which degrades misfolded mitochondrial proteins; forms a subcomplex with Mgr3p that binds to substrates to facilitate proteolysis; required for growth of cells lacking mtDNA Gene:MRC1(YCL061C)|FD-Score:3.95|P-value:3.86E-5||SGD DESC:S-phase checkpoint protein required for DNA replication; interacts with and stabilizes Pol2p at stalled replication forks during stress, where it forms a pausing complex with Tof1p and is phosphorylated by Mec1p; protects uncapped telomeres Gene:MRP8(YKL142W)|FD-Score:3.3|P-value:4.91E-4||SGD DESC:Protein of unknown function; undergoes sumoylation; transcription induced under cell wall stress; protein levels are reduced under anaerobic conditions; protein abundance increases in response to DNA replication stress; originally thought to be a mitochondrial ribosomal protein based on sequence analysis Gene:MRPL20(YKR085C)|FD-Score:-4.31|P-value:7.98E-6||SGD DESC:Mitochondrial ribosomal protein of the large subunit Gene:MSH5(YDL154W)|FD-Score:3.37|P-value:3.79E-4||SGD DESC:Protein of the MutS family, forms a dimer with Msh4p that facilitates crossovers between homologs during meiosis; msh5-Y823H mutation confers tolerance to DNA alkylating agents; homologs present in C. elegans and humans Gene:OPY2(YPR075C)|FD-Score:-3.79|P-value:7.46E-5||SGD DESC:Integral membrane protein that acts as a membrane anchor for Ste50p; involved in the signaling branch of the high-osmolarity glycerol (HOG) pathway and as a regulator of the filamentous growth pathway; overproduction blocks cell cycle arrest in the presence of mating pheromone; relocalizes from vacuole to plasma membrane upon DNA replication stress Gene:PBS2(YJL128C)|FD-Score:3.36|P-value:3.91E-4||SGD DESC:MAP kinase kinase of the HOG signaling pathway; activated under severe osmotic stress; mitophagy-specific regulator; plays a role in regulating Ty1 transposition Gene:PDR3(YBL005W)|FD-Score:3.76|P-value:8.37E-5||SGD DESC:Transcriptional activator of the pleiotropic drug resistance network; regulates expression of ATP-binding cassette (ABC) transporters through binding to cis-acting sites known as PDREs (PDR responsive elements); post-translationally up-regulated in cells lacking a functional mitochondrial genome; PDR3 has a paralog, PDR1, that arose from the whole genome duplication; relative distribution to the nucleus increases upon DNA replication stress Gene:PEX6(YNL329C)|FD-Score:4.45|P-value:4.29E-6||SGD DESC:AAA-peroxin that heterodimerizes with AAA-peroxin Pex1p and participates in the recycling of peroxisomal signal receptor Pex5p from the peroxisomal membrane to the cystosol Gene:PKH1(YDR490C)|FD-Score:3.39|P-value:3.48E-4||SGD DESC:Serine/threonine protein kinase involved in sphingolipid-mediated signaling pathway that controls endocytosis; activates Ypk1p and Ykr2p, components of signaling cascade required for maintenance of cell wall integrity; redundant with Pkh2p Gene:POP2(YNR052C)|FD-Score:4.22|P-value:1.24E-5||SGD DESC:RNase of the DEDD superfamily, subunit of the Ccr4-Not complex that mediates 3' to 5' mRNA deadenylation Gene:PPH3(YDR075W)|FD-Score:3.48|P-value:2.50E-4||SGD DESC:Catalytic subunit of protein phosphatase PP4 complex; active complex is composed of Pph3p and Psy2p, with Psy4p apparently providing additional substrate specificity in some cases; regulates recovery from the DNA damage checkpoint and also the gene conversion- and single-strand annealing-mediated pathways of meiotic double-strand break repair; involved in activation of Gln3p to alleviate nitrogen catabolite repression; Pph3p and Psy2p localize to foci on meiotic chromosomes Gene:PSK2(YOL045W)|FD-Score:-3.66|P-value:1.24E-4||SGD DESC:PAS-domain containing serine/threonine protein kinase; regulates sugar flux and translation in response to an unknown metabolite by phosphorylating Ugp1p and Gsy2p (sugar flux) and Caf20p, Tif11p and Sro9p (translation); PSK2 has a paralog, PSK1, that arose from the whole genome duplication Gene:PTK2(YJR059W)|FD-Score:-3.53|P-value:2.10E-4||SGD DESC:Putative serine/threonine protein kinase involved in regulation of ion transport across plasma membrane; enhances spermine uptake Gene:RAD27(YKL113C)|FD-Score:3.13|P-value:8.71E-4||SGD DESC:5' to 3' exonuclease, 5' flap endonuclease, required for Okazaki fragment processing and maturation as well as for long-patch base-excision repair; member of the S. pombe RAD2/FEN1 family Gene:RBK1(YCR036W)|FD-Score:3.1|P-value:9.59E-4||SGD DESC:Putative ribokinase Gene:RCR2(YDR003W)|FD-Score:3.41|P-value:3.19E-4||SGD DESC:Vacuolar protein; presumably functions within the endosomal-vacuolar trafficking pathway, affecting events that determine whether plasma membrane proteins are degraded or routed to the plasma membrane; RCR2 has a paralog, RCR1, that arose from the whole genome duplication Gene:RGL1(YPL066W)|FD-Score:-3.44|P-value:2.89E-4||SGD DESC:Regulator of Rho1p signaling, cofactor of Tus1p; required for the localization of Tus1p during all phases of cytokinesis; green fluorescent protein (GFP)-fusion protein localizes to the bud neck and cytoplasm; null mutant is viable and exhibits growth defect on a non-fermentable (respiratory) carbon source Gene:RPL33B(YOR234C)|FD-Score:-4.44|P-value:4.42E-6||SGD DESC:Ribosomal 60S subunit protein L33B; rpl33b null mutant exhibits normal growth while rpl33a rpl33b double null mutant is inviable; homologous to mammalian ribosomal protein L35A, no bacterial homolog; RPL33B has a paralog, RPL33A, that arose from the whole genome duplication Gene:RPN4(YDL020C)|FD-Score:-4.27|P-value:9.85E-6||SGD DESC:Transcription factor that stimulates expression of proteasome genes; Rpn4p levels are in turn regulated by the 26S proteasome in a negative feedback control mechanism; RPN4 is transcriptionally regulated by various stress responses; relative distribution to the nucleus increases upon DNA replication stress Gene:RTF1(YGL244W)|FD-Score:-4.47|P-value:3.90E-6||SGD DESC:Subunit of RNAPII-associated chromatin remodeling Paf1 complex; regulates gene expression by directing cotranscriptional histone modification, influences transcription and chromatin structure through several independent functional domains; directly or indirectly regulates DNA-binding properties of Spt15p and relative activities of different TATA elements; involved in transcription elongation as demonstrated by the G-less-based run-on (GLRO) assay Gene:RTS1(YOR014W)|FD-Score:3.83|P-value:6.29E-5||SGD DESC:B-type regulatory subunit of protein phosphatase 2A (PP2A); Rts1p and Cdc55p are alternative regulatory subunits for PP2A catalytic subunits, Pph21p and Pph22p; PP2A-Rts1p protects cohesin when recruited by Sgo1p to the pericentromere; highly enriched at centromeres in the absence of Cdc55p; required for maintenance of septin ring organization during cytokinesis, for ring disassembly in G1 and for dephosphorylation of septin, Shs1p; homolog of the mammalian B' subunit of PP2A Gene:SEC22(YLR268W)|FD-Score:3.8|P-value:7.21E-5||SGD DESC:R-SNARE protein; assembles into SNARE complex with Bet1p, Bos1p and Sed5p; cycles between the ER and Golgi complex; involved in anterograde and retrograde transport between the ER and Golgi; synaptobrevin homolog Gene:SLI1(YGR212W)|FD-Score:3.67|P-value:1.21E-4||SGD DESC:N-acetyltransferase, confers resistance to the sphingolipid biosynthesis inhibitor myriocin (ISP-1) by converting it into N-acetyl-myriocin, co-operates with Ypk1p in mediating resistance to myriocin Gene:SNA3(YJL151C)|FD-Score:-3.14|P-value:8.53E-4||SGD DESC:Protein involved in efficient MVB sorting of proteins to the vacuole; may function as an RSP5 adapter protein for MVB cargos; integral membrane protein localized to vacuolar intralumenal vesicles Gene:SNQ2(YDR011W)|FD-Score:5.6|P-value:1.09E-8||SGD DESC:Plasma membrane ATP-binding cassette (ABC) transporter, multidrug transporter involved in multidrug resistance and resistance to singlet oxygen species Gene:SOP4(YJL192C)|FD-Score:4.19|P-value:1.40E-5||SGD DESC:ER-membrane protein; suppressor of pma1-7, deletion of SOP4 slows down the export of wild-type Pma1p and Pma1-7 from the ER Gene:SPC1(YJR010C-A)|FD-Score:-3.44|P-value:2.92E-4||SGD DESC:Subunit of the signal peptidase complex (SPC); SPC cleaves the signal sequence from proteins targeted to the endoplasmic reticulum (ER); homolog of the SPC12 subunit of mammalian signal peptidase complex; protein abundance increases in response to DNA replication stress Gene:SPF1(YEL031W)|FD-Score:-3.54|P-value:2.04E-4||SGD DESC:P-type ATPase, ion transporter of the ER membrane; required to maintain normal lipid composition of intracellular compartments and proper targeting of mitochondrial outer membrane tail-anchored proteins; involved in ER function and Ca2+ homeostasis; required for regulating Hmg2p degradation; confers sensitivity to a killer toxin (SMKT) produced by Pichia farinosa KK1 Gene:SPO21(YOL091W)|FD-Score:3.29|P-value:4.99E-4||SGD DESC:Component of the meiotic outer plaque of the spindle pole body, involved in modifying the meiotic outer plaque that is required prior to prospore membrane formation Gene:SSB1(YDL229W)|FD-Score:4.03|P-value:2.80E-5||SGD DESC:Cytoplasmic ATPase that is a ribosome-associated molecular chaperone; functions with J-protein partner Zuo1p; may be involved in folding of newly-made polypeptide chains; member of the HSP70 family; interacts with phosphatase subunit Reg1p; SSB1 has a paralog, SSB2, that arose from the whole genome duplication Gene:STP1(YDR463W)|FD-Score:-3.16|P-value:7.99E-4||SGD DESC:Transcription factor; undergoes proteolytic processing by SPS (Ssy1p-Ptr3p-Ssy5p)-sensor component Ssy5p in response to extracellular amino acids; activates transcription of amino acid permease genes and may have a role in tRNA processing; STP1 has a paralog, STP2, that arose from the whole genome duplication Gene:THI4(YGR144W)|FD-Score:3.23|P-value:6.22E-4||SGD DESC:Thiazole synthase, abundant protein involved in the formation of the thiazole moiety of thiamine during thiamine biosynthesis; acts more as a co-substrate rather than an enzyme by providing the sulphur source for thiazole formation; undergoes a single turnover only; required for mitochondrial genome stability in response to DNA damaging agents Gene:TPM1(YNL079C)|FD-Score:3.33|P-value:4.34E-4||SGD DESC:Major isoform of tropomyosin; binds to and stabilizes actin cables and filaments, which direct polarized cell growth and the distribution of several organelles; acetylated by the NatB complex and acetylated form binds actin most efficiently; TPM1 has a paralog, TPM2, that arose from the whole genome duplication Gene:TRK1(YJL129C)|FD-Score:3.26|P-value:5.57E-4||SGD DESC:Component of the Trk1p-Trk2p potassium transport system; 180 kDa high affinity potassium transporter; phosphorylated in vivo and interacts physically with the phosphatase Ppz1p, suggesting Trk1p acitivy is regulated by phosphorylation; TRK1 has a paralog, TRK2, that arose from the whole genome duplication Gene:UPC2(YDR213W)|FD-Score:3.11|P-value:9.48E-4||SGD DESC:Sterol regulatory element binding protein; induces transcription of sterol biosynthetic genes and of DAN/TIR gene products; relocates from intracellular membranes to perinuclear foci on sterol depletion; UPC2 has a paralog, ECM22, that arose from the whole genome duplication Gene:VMA7(YGR020C)|FD-Score:3.49|P-value:2.37E-4||SGD DESC:Subunit F of the eight-subunit V1 peripheral membrane domain of vacuolar H+-ATPase (V-ATPase), an electrogenic proton pump found throughout the endomembrane system; required for the V1 domain to assemble onto the vacuolar membrane Gene:VPS21(YOR089C)|FD-Score:3.19|P-value:7.06E-4||SGD DESC:Rab family GTPase; required for endocytic transport and for sorting of vacuolar hydrolases; localized in endocytic intermediates; detected in mitochondria; geranylgeranylation required for membrane association; mammalian Rab5 homolog; protein abundance increases in response to DNA replication stress; VPS21 has a paralog, YPT53, that arose from the whole genome duplication Gene:YDR010C(YDR010C_d)|FD-Score:3.23|P-value:6.27E-4||SGD DESC:Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data Gene:YDR269C(YDR269C_d)|FD-Score:3.88|P-value:5.28E-5||SGD DESC:Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data Gene:YER186C(YER186C_p)|FD-Score:3.33|P-value:4.39E-4||SGD DESC:Putative protein of unknown function Gene:YGR111W(YGR111W_p)|FD-Score:3.17|P-value:7.68E-4||SGD DESC:Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to both the cytoplasm and the nucleus Gene:YHL045W(YHL045W_d)|FD-Score:4.47|P-value:3.91E-6||SGD DESC:Putative protein of unknown function; not an essential gene Gene:YHR202W(YHR202W_p)|FD-Score:4.61|P-value:2.01E-6||SGD DESC:Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the vacuole, while HA-tagged protein is found in the soluble fraction, suggesting cytoplasmic localization Gene:YKL133C(YKL133C_p)|FD-Score:3.16|P-value:7.86E-4||SGD DESC:Putative protein of unknown function; has similarity to Mgr3p, but unlike MGR3, is not required for growth of cells lacking the mitochondrial genome (null mutation does not confer a petite-negative phenotype) Gene:YMR279C(YMR279C)|FD-Score:3.4|P-value:3.36E-4||SGD DESC:Putative boron transporter involved in boron efflux and resistance; overexpression mutant but not null mutant displays boron tolerance phenotype; identified as a heat-induced gene in a high-throughout screen; YMR279C is not an essential gene; YMR279C has a paralog, ATR1, that arose from the whole genome duplication Gene:YOR228C(YOR228C)|FD-Score:3.55|P-value:1.96E-4||SGD DESC:Protein of unknown function, localized to the mitochondrial outer membrane Gene:YOR331C(YOR331C_d)|FD-Score:3.69|P-value:1.11E-4||SGD DESC:Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; open reading frame overlaps the verified gene VMA4/YOR332W Gene:YPL199C(YPL199C_p)|FD-Score:3.43|P-value:3.04E-4||SGD DESC:Putative protein of unknown function, predicted to be palmitoylated Gene:YPL216W(YPL216W_p)|FD-Score:-4.23|P-value:1.16E-5||SGD DESC:Putative protein of unknown function; YPL216W is not an essential gene Gene:YPL261C(YPL261C_d)|FD-Score:3.75|P-value:8.82E-5||SGD DESC:Dubious open reading frame unlikely to encode a protein; partially overlaps the uncharacterized ORF YPL260W Gene:YPT52(YKR014C)|FD-Score:3.25|P-value:5.80E-4||SGD DESC:Rab family GTPase, similar to Ypt51p and Ypt53p and to mammalian rab5; required for vacuolar protein sorting and endocytosis; protein abundance increases in response to DNA replication stress Gene:ZRT2(YLR130C)|FD-Score:-3.75|P-value:8.75E-5||SGD DESC:Low-affinity zinc transporter of the plasma membrane; transcription is induced under low-zinc conditions by the Zap1p transcription factor

Click on Significant Values for Strain Details

Top 15 HET fitness defect scores (HIP)

Download all HIP Data (tab-delimited text)  (excel)
Deletion Strain FD score P-value Clearance Gene Gene Description
YDL195W11.202.77E-296.04SEC31Component of the Sec13p-Sec31p complex of the COPII vesicle coat, required for vesicle formation in ER to Golgi transport; mutant has increased aneuploidy tolerance
YEL002C5.131.42E-70.49WBP1Beta subunit of the oligosaccharyl transferase (OST) glycoprotein complex; required for N-linked glycosylation of proteins in the endoplasmic reticulum
YDR238C4.641.73E-60.54SEC26Essential beta-coat protein of the COPI coatomer, involved in ER-to-Golgi protein trafficking and maintenance of normal ER morphology; shares 43% sequence identity with mammalian beta-coat protein (beta-COP)
YJL001W4.102.06E-50.02PRE3Beta 1 subunit of the 20S proteasome, responsible for cleavage after acidic residues in peptides
YOR335C4.082.28E-50.02ALA1Cytoplasmic and mitochondrial alanyl-tRNA synthetase, required for protein synthesis; point mutation (cdc64-1 allele) causes cell cycle arrest at G1; lethality of null mutation is functionally complemented by human homolog
YDR526C_d4.052.53E-50.02YDR526C_dDubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data
YJL194W4.032.73E-50.20CDC6Essential ATP-binding protein required for DNA replication; component of the pre-replicative complex (pre-RC) which requires ORC to associate with chromatin and is in turn required for Mcm2-7p DNA association; homologous to S. pombe Cdc18p; relocalizes from nucleus to cytoplasm upon DNA replication stress
YPL210C3.846.24E-50.04SRP72Core component of the signal recognition particle (SRP) ribonucleoprotein (RNP) complex that functions in targeting nascent secretory proteins to the endoplasmic reticulum (ER) membrane
YOR102W_d3.807.27E-50.28YOR102W_dDubious open reading frame, unlikely to encode a functional protein; extensively overlaps essential OST2 gene encoding a subunit of the ER lumen oligosaccharyltransferase complex
YKL058W3.522.17E-40.04TOA2TFIIA small subunit; involved in transcriptional activation, acts as antirepressor or as coactivator; homologous to smallest subunit of human and Drosophila TFIIA; protein abundance increases in response to DNA replication stress
YOR148C3.482.49E-40.12SPP2Essential protein that promotes the first step of splicing and is required for the final stages of spliceosome maturation; interacts with Prp2p, which may release Spp2p from the spliceosome following the first cleavage reaction
YIL106W3.363.89E-40.09MOB1Component of the mitotic exit network; associates with and is required for the activation and Cdc15p-dependent phosphorylation of the Dbf2p kinase; required for cytokinesis and cell separation; component of the CCR4 transcriptional complex; relocalizes from cytoplasm to the nuclear periphery upon DNA replication stress
YMR093W3.275.38E-40.09UTP15Nucleolar protein, component of the small subunit (SSU) processome containing the U3 snoRNA that is involved in processing of pre-18S rRNA
YPL237W3.187.25E-40.08SUI3Beta subunit of the translation initiation factor eIF2, involved in the identification of the start codon; proposed to be involved in mRNA binding
YAL032C3.109.65E-40.12PRP45Protein required for pre-mRNA splicing; associates with the spliceosome and interacts with splicing factors Prp22p and Prp46p; orthologous to human transcriptional coactivator SKIP and can activate transcription of a reporter gene

Top 15 HOM fitness defect scores (HOP)

Download all HOP Data (tab-delimited text)  (excel)
Deletion Strain FD score P-value Gene Gene Description
YDL226C6.144.20E-10GCS1ADP-ribosylation factor GTPase activating protein (ARF GAP), involved in ER-Golgi transport; shares functional similarity with Glo3p
YDR130C5.852.42E-9FIN1Spindle pole body-related intermediate filament protein; forms cell cycle-specific filaments between spindle pole bodies in dividing cells; localizes to poles and microtubules of spindle during anaphase and contributes to spindle stability; involved in Glc7p localization and regulation; relative distribution to the nucleus increases upon DNA replication stress
YDR011W5.601.09E-8SNQ2Plasma membrane ATP-binding cassette (ABC) transporter, multidrug transporter involved in multidrug resistance and resistance to singlet oxygen species
YHR202W_p4.612.01E-6YHR202W_pPutative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the vacuole, while HA-tagged protein is found in the soluble fraction, suggesting cytoplasmic localization
YDR480W4.513.19E-6DIG2MAP kinase-responsive inhibitor of the Ste12p transcription factor, involved in the regulation of mating-specific genes and the invasive growth pathway; related regulators Dig1p and Dig2p bind to Ste12p
YHL045W_d4.473.91E-6YHL045W_dPutative protein of unknown function; not an essential gene
YNL329C4.454.29E-6PEX6AAA-peroxin that heterodimerizes with AAA-peroxin Pex1p and participates in the recycling of peroxisomal signal receptor Pex5p from the peroxisomal membrane to the cystosol
YJR040W4.454.38E-6GEF1Voltage-gated chloride channel localized to the golgi, the endosomal system, and plasma membrane, and involved in cation homeostasis; highly homologous to vertebrate voltage-gated chloride channels; modulates TBSV model (+) RNA virus replication by regulating copper metabolism
YNR052C4.221.24E-5POP2RNase of the DEDD superfamily, subunit of the Ccr4-Not complex that mediates 3' to 5' mRNA deadenylation
YNL080C4.211.27E-5EOS1Protein involved in N-glycosylation; deletion mutation confers sensitivity to exidative stress and shows synthetic lethality with mutations in the spindle checkpoint genes BUB3 and MAD1; YNL080C is not an essential gene
YJL192C4.191.40E-5SOP4ER-membrane protein; suppressor of pma1-7, deletion of SOP4 slows down the export of wild-type Pma1p and Pma1-7 from the ER
YML004C4.161.58E-5GLO1Monomeric glyoxalase I, catalyzes the detoxification of methylglyoxal (a by-product of glycolysis) via condensation with glutathione to produce S-D-lactoylglutathione; expression regulated by methylglyoxal levels and osmotic stress
YOR032C4.131.85E-5HMS1Basic helix-loop-helix (bHLH) protein with similarity to myc-family transcription factors; overexpression confers hyperfilamentous growth and suppresses the pseudohyphal filamentation defect of a diploid mep1 mep2 homozygous null mutant
YLR056W4.052.58E-5ERG3C-5 sterol desaturase, glycoprotein that catalyzes the introduction of a C-5(6) double bond into episterol, a precursor in ergosterol biosynthesis; mutants are viable, but cannot grow on non-fermentable carbon sources; substrate of the HRD ubiquitin ligase
YDL229W4.032.80E-5SSB1Cytoplasmic ATPase that is a ribosome-associated molecular chaperone; functions with J-protein partner Zuo1p; may be involved in folding of newly-made polypeptide chains; member of the HSP70 family; interacts with phosphatase subunit Reg1p; SSB1 has a paralog, SSB2, that arose from the whole genome duplication

GO enrichment analysis for SGTC_1780
No biological processes are significantly enriched (FDR < 0.1).

No protein complexes are significantly enriched (FDR < 0.1).

Coinhibitory screens
Download Coinhibition data (tab-delimited text)  (excel)

Correlation pval Screen ID Condition Source PubChem
CID		 Tanimoto
Score		 Response
Signature
0.2198.82E-65SGTC_8940960-0238 55.9 μMChemDiv (Drug-like library)67419070.191781
0.1755.21E-42SGTC_1994st072947 40.9 μMTimTec (Natural product derivative library)52865650.0759494
0.1661.30E-37SGTC_1724st037281 8.3 μMTimTec (Natural product derivative library)5741240.258065
0.1654.37E-37SGTC_1571348-1695 65.8 μMChemDiv (Drug-like library)53805100.106061iron homeostasis
0.1424.69E-28SGTC_6990375-0592 111.0 μMChemDiv (Drug-like library)7625780.0588235iron homeostasis
0.1418.67E-28SGTC_11103-hydroxy-3'-methoxyflavone 1.2 μMTimTec (Natural product library)6762960.357143iron homeostasis
0.1361.26E-25SGTC_525k781-2675 26.7 μMChemDiv (Drug-like library)36511180.0909091redox potentiating
0.1361.29E-25SGTC_1772st048439 82.2 μMTimTec (Natural product derivative library)29270680.106061
0.1322.15E-24SGTC_31419094609 49.5 μMChembridge (Drug-like library)252363090.109589iron homeostasis
0.1273.62E-22SGTC_30833-0587 95.6 μMChemDiv (Drug-like library)53826440.112903redox potentiating
0.1217.98E-21SGTC_12680828-0275 2.5 μMChemDiv (Drug-like library)7453370.241379
0.1211.11E-20SGTC_2675theaflavin digallate 100.0 μMMicrosource (Natural product library)4673200.114943iron homeostasis
0.1211.45E-20SGTC_263alizarin 107.9 μMMiscellaneous62930.192308iron homeostasis
0.1171.85E-19SGTC_27847567673 72.7 μMChembridge (Drug-like library)34712470.117647iron homeostasis
0.1141.31E-18SGTC_444curcumin 90.4 μMICCB bioactive library66103320.108108iron homeostasis

Screens with compounds having similar structures
Screen ID Chemical Concentration Tanimoto Score PubChem ID Source Molecular Weight AlogP H-bond
donor
count		 H-bond
acceptor
count		 Response
Signature
SGTC_1766st04541444.77 μM0.56253960TimTec (Natural product derivative library)273.671222.11214RPP1 & pyrimidine depletion
SGTC_15823',3',6'-trihydroxyflavone74 μM0.44898688803TimTec (Pure natural product library)270.23692.11435
SGTC_1830st05598250.3 μM0.404255455313TimTec (Natural product derivative library)254.23752.35624
SGTC_1109tnp00067928.26 nM0.392157676295TimTec (Natural product library)254.23752.35624
SGTC_1112tnp000691.17 μM0.392157145826TimTec (Natural product library)270.23692.11435
SGTC_1723st0343072.55 μM0.36867466TimTec (Natural product derivative library)297.949563.81402mitochondrial processes
SGTC_11103-hydroxy-3'-methoxyflavone1.24 μM0.357143676296TimTec (Natural product library)268.264082.58214iron homeostasis
SGTC_15494'-methoxyflavonol74.6 μM0.35185297141TimTec (Pure natural product library)268.264082.58214
SGTC_1124fisetin1.16 μM0.3333335281614TimTec (Natural product library)286.23631.87246
SGTC_1896st05844189 μM0.333333688759TimTec (Natural product derivative library)224.640362.603