Protein with similarity to hydroxymethylpyrimidine phosphate kinases; member of a gene family with THI20 and THI21; not required for thiamine biosynthesis
Zygosity: Homozygous strain
fixedexpanded
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Top fitness defect scores for YPR121W deletion by condition
Download Fitness data (tab-delimited text) (excel) |
Correlation | pval | ORF | Gene | Zygosity | Description |
---|---|---|---|---|---|
0.197 | 7.68E-31 | YFL038C | YPT1 | het | Rab family GTPase, involved in the ER-to-Golgi step of the secretory pathway; complex formation with the Rab escort protein Mrs6p is required for prenylation of Ypt1p by protein geranylgeranyltransferase type II (Bet2p-Bet4p) |
0.130 | 5.14E-14 | YOR268C_p | YOR268C_p | hom | Putative protein of unknown function; sporulation is abnormal in homozygous diploid; YOR268C is not an essential gene |
0.116 | 1.56E-11 | YIL024C_p | YIL024C_p | hom | Putative protein of unknown function; non-essential gene; expression directly regulated by the metabolic and meiotic transcriptional regulator Ume6p |
0.115 | 2.10E-11 | YGR207C | CIR1 | hom | Mitochondrial protein that interacts with frataxin (Yfh1p); putative ortholog of mammalian electron transfer flavoprotein complex subunit ETF-beta; may have a role in oxidative stress response |
0.111 | 1.08E-10 | YFR035C_p | YFR035C_p | hom | Putative protein of unknown function, deletion mutant exhibits synthetic phenotype with alpha-synuclein |
0.102 | 3.62E-9 | YKL124W | SSH4 | hom | Specificity factor required for Rsp5p-dependent ubiquitination and sorting of cargo proteins at the multivesicular body; identified as a high-copy suppressor of a SHR3 deletion, increasing steady-state levels of amino acid permeases |
0.101 | 3.92E-9 | YBR243C | ALG7 | het | UDP-N-acetyl-glucosamine-1-P transferase, transfers Glc-Nac-P from UDP-GlcNac to Dol-P in the ER in the first step of the dolichol pathway of protein asparagine-linked glycosylation; inhibited by tunicamycin |
0.096 | 2.62E-8 | YPL111W | CAR1 | hom | Arginase, responsible for arginine degradation, expression responds to both induction by arginine and nitrogen catabolite repression; disruption enhances freeze tolerance |
0.096 | 2.71E-8 | YOR246C | ENV9 | hom | Protein proposed to be involved in vacuolar functions; mutant shows defect in CPY processing and defects in vacuolar morphology; has similarity to oxidoreductases, found in lipid particles; required for replication of Brome mosaic virus in S. cerevisiae, a model system for studying replication of positive-strand RNA viruses in their natural hosts |
0.093 | 7.82E-8 | YOL146W | PSF3 | het | Subunit of the GINS complex (Sld5p, Psf1p, Psf2p, Psf3p), which is localized to DNA replication origins and implicated in assembly of the DNA replication machinery |
0.088 | 2.82E-7 | YNL318C | HXT14 | hom | Protein with similarity to hexose transporter family members, expression is induced in low glucose and repressed in high glucose; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies |
0.088 | 3.31E-7 | YGL113W | SLD3 | het | Protein involved in the initiation of DNA replication; required for proper assembly of replication proteins at the origins of replication; interacts with Cdc45p; localizes to nuclear foci that become diffuse upon DNA replication stress |
0.088 | 3.69E-7 | YDR250C_d | YDR250C_d | hom | Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data |
0.084 | 1.02E-6 | YER113C | TMN3 | hom | Protein with a role in cellular adhesion and filamentous growth; similar to Emp70p and Tmn2p; member of Transmembrane Nine family with 9 transmembrane segments; localizes to Golgi; induced by 8-methoxypsoralen plus UVA irradiation |
0.083 | 1.69E-6 | YLR112W_d | YLR112W_d | hom | Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data |