Subunit of the Cop9 signalosome, which is required for deneddylation, or removal of the ubiquitin-like protein Rub1p from Cdc53p (cullin); involved in adaptation to pheromone signaling; functional equivalent of canonical Csn6 subunit of the COP9 signalosome
Zygosity: Homozygous strain
fixedexpanded
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Top fitness defect scores for YMR025W deletion by condition
Download Fitness data (tab-delimited text) (excel) |
Correlation | pval | ORF | Gene | Zygosity | Description |
---|---|---|---|---|---|
0.172 | 1.26E-23 | YMR129W | POM152 | hom | Glycoprotein subunit of the transmembrane ring of the nuclear pore complex (NPC); contributes to nucleocytoplasmic transport, NPC biogenesis and spindle pole body duplication; homologous to human NUP210 |
0.162 | 4.30E-21 | YLR023C | IZH3 | hom | Membrane protein involved in zinc ion homeostasis, member of the four-protein IZH family, expression induced by zinc deficiency; deletion reduces sensitivity to elevated zinc and shortens lag phase, overexpression reduces Zap1p activity |
0.144 | 5.91E-17 | YGL017W | ATE1 | hom | Arginyl-tRNA-protein transferase, catalyzes post-translational conjugation of arginine to the amino termini of acceptor proteins which are then subject to degradation via the N-end rule pathway |
0.126 | 2.49E-13 | YBL036C | YBL036C | hom | Putative non-specific single-domain racemase based on structural similarity; binds pyridoxal 5'-phosphate; expression of GFP-fusion protein induced in response to the DNA-damaging agent MMS |
0.112 | 7.64E-11 | YEL025C_p | YEL025C_p | hom | Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to both the cytoplasm and the nucleus |
0.109 | 2.59E-10 | YBR258C | SHG1 | hom | Subunit of the COMPASS (Set1C) complex, which methylates histone H3 on lysine 4 and is required in transcriptional silencing near telomeres |
0.097 | 1.89E-8 | YMR104C | YPK2 | hom | Protein kinase with similarity to serine/threonine protein kinase Ypk1p; functionally redundant with YPK1 at the genetic level; participates in a signaling pathway required for optimal cell wall integrity; homolog of mammalian kinase SGK; YPK2 has a paralog, YPK1, that arose from the whole genome duplication |
0.095 | 3.69E-8 | YOR298C-A | MBF1 | hom | Transcriptional coactivator; bridges the DNA-binding region of Gcn4p and TATA-binding protein Spt15p; suppressor of frameshift mutations; protein abundance increases in response to DNA replication stress |
0.093 | 6.56E-8 | YDR286C_p | YDR286C_p | hom | Putative protein of unknown function; predicted to have thiol-disulfide oxidoreductase active site |
0.093 | 7.56E-8 | YPR010C | RPA135 | het | RNA polymerase I second largest subunit A135 |
0.092 | 8.41E-8 | YML107C | PML39 | hom | Protein required for nuclear retention of unspliced pre-mRNAs along with Mlp1p and Pml1p; anchored to nuclear pore complex via Mlp1p and Mlp2p; found with the subset of nuclear pores farthest from the nucleolus; may interact with ribosomes |
0.092 | 1.03E-7 | YJR106W | ECM27 | hom | Putative protein of unknown function; may play a role in cell wall biosynthesis, mutants are hypersensitive to Papulacandin B; null mutants have increased plasmid loss; displays a two-hybrid interaction with Pdr5p |
0.090 | 1.84E-7 | YGR149W_p | YGR149W_p | hom | Putative protein of unknown function; predicted to be an integal membrane protein |
0.089 | 2.19E-7 | YKL163W | PIR3 | hom | O-glycosylated covalently-bound cell wall protein; required for cell wall stability; expression is cell cycle regulated, peaking in M/G1 and also subject to regulation by the cell integrity pathway; PIR3 has a paralog, HSP150, that arose from the whole genome duplication |
0.089 | 2.32E-7 | YLL012W | YEH1 | hom | Steryl ester hydrolase, one of three gene products (Yeh1p, Yeh2p, Tgl1p) responsible for steryl ester hydrolase activity and involved in sterol homeostasis; localized to lipid particle membranes |