Autophagy-specific subunit of phosphatidylinositol 3-kinase complex I (with Vps34/15/30p); Atg14p targets complex I to the phagophore assembly site (PAS); required for localizing additional ATG proteins to the PAS; required for overflow degradation of misfolded proteins when ERAD is saturated; homolog of human Barkor
Zygosity: Homozygous strain
fixedexpanded
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Top fitness defect scores for YBR128C deletion by condition
Download Fitness data (tab-delimited text) (excel) |
Correlation | pval | ORF | Gene | Zygosity | Description |
---|---|---|---|---|---|
0.094 | 4.26E-8 | YOR291W | YPK9 | hom | Vacuolar protein with a possible role in sequestering heavy metals; has similarity to the type V P-type ATPase Spf1p; homolog of human ATP13A2 (PARK9), mutations in which are associated with Parkinson disease and Kufor-Rakeb syndrome |
0.093 | 7.38E-8 | YOR054C | VHS3 | hom | Negative regulatory subunit of protein phosphatase 1 Ppz1p and also a subunit of the phosphopantothenoylcysteine decarboxylase (PPCDC; Cab3p, Sis2p, Vhs3p) complex, which catalyzes the third step of coenzyme A biosynthesis |
0.090 | 1.74E-7 | YBL091C | MAP2 | hom | Methionine aminopeptidase, catalyzes the cotranslational removal of N-terminal methionine from nascent polypeptides; function is partially redundant with that of Map1p |
0.089 | 2.57E-7 | YBL068W | PRS4 | hom | 5-phospho-ribosyl-1(alpha)-pyrophosphate synthetase, synthesizes PRPP, which is required for nucleotide, histidine, and tryptophan biosynthesis; one of five related enzymes, which are active as heteromultimeric complexes; PRS4 has a paralog, PRS2, that arose from the whole genome duplication |
0.085 | 7.06E-7 | YGL089C | MF(ALPHA)2 | hom | Mating pheromone alpha-factor, made by alpha cells; interacts with mating type a cells to induce cell cycle arrest and other responses leading to mating; also encoded by MF(ALPHA)1, which is more highly expressed than MF(ALPHA)2 |
0.084 | 1.22E-6 | YHL017W_p | YHL017W_p | hom | Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein co-localizes with clathrin-coated vesicles; YHL017W has a paralog, PTM1, that arose from the whole genome duplication |
0.083 | 1.51E-6 | YLR017W | MEU1 | hom | Methylthioadenosine phosphorylase (MTAP), catalyzes the initial step in the methionine salvage pathway; affects polyamine biosynthesis through regulation of ornithine decarboxylase (Spe1p) activity; regulates ADH2 gene expression |
0.081 | 2.93E-6 | YOR105W_p | YOR105W_p | hom | Protein of unknown function; expressed at both mRNA and protein levels |
0.079 | 4.56E-6 | YKL015W | PUT3 | hom | Transcriptional activator of proline utilization genes, constitutively binds PUT1 and PUT2 promoter sequences as a dimer and undergoes a conformational change to form the active state; differentially phosphorylated in the presence of different nitrogen sources; has a Zn(2)-Cys(6) binuclear cluster domain |
0.077 | 8.46E-6 | YBR054W | YRO2 | hom | Protein of unknown function with similarity to archaeal rhodopsins; the authentic, non-tagged protein is detected in a phosphorylated state in highly purified mitochondria in high-throughput studies; transcriptionally regulated by Haa1p; YRO2 has a paralog, MRH1, that arose from the whole genome duplication |
0.075 | 1.51E-5 | YLR445W | GMC2 | hom | Protein involved in meiotic progression; mutants are delayed in meiotic nuclear division and are defective in synaptonemal complex assembly; transcription is regulated by Ume6p and induced in response to alpha factor |
0.075 | 1.55E-5 | YKL012W | PRP40 | het | U1 snRNP protein involved in splicing, interacts with the branchpoint-binding protein during the formation of the second commitment complex |
0.074 | 1.93E-5 | YPL261C_d | YPL261C_d | hom | Dubious open reading frame unlikely to encode a protein; partially overlaps the uncharacterized ORF YPL260W |
0.073 | 2.60E-5 | YPL263C | KEL3 | hom | Cytoplasmic protein of unknown function |
0.071 | 4.00E-5 | YMR022W | UBC7 | hom | Ubiquitin conjugating enzyme, involved in the ER-associated protein degradation pathway; requires Cue1p for recruitment to the ER membrane; proposed to be involved in chromatin assembly |