Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps verified gene PMT1/YDL095W; YDL096C is not essential
Zygosity: Homozygous strain
fixedexpanded
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Top fitness defect scores for YDL096C deletion by condition
Download Fitness data (tab-delimited text) (excel) |
Correlation | pval | ORF | Gene | Zygosity | Description |
---|---|---|---|---|---|
0.395 | 4.03E-125 | YDL095W | PMT1 | hom | Protein O-mannosyltransferase of the ER membrane; transfers mannose from dolichyl phosphate-D-mannose to protein serine and threonine residues; 1 of 7 related proteins involved in O-glycosylation which is essential for cell wall rigidity; involved in ER quality control; amino terminus faces cytoplasm, carboxyl terminus faces ER lumen |
0.345 | 2.11E-94 | YOR085W | OST3 | hom | Gamma subunit of the oligosaccharyltransferase complex of the ER lumen, which catalyzes asparagine-linked glycosylation of newly synthesized proteins; Ost3p is important for N-glycosylation of a subset of proteins |
0.297 | 5.93E-69 | YAL058W | CNE1 | hom | Calnexin; integral membrane ER chaperone involved in folding and quality control of glycoproteins; chaperone activity is inhibited by Mpd1p, with which Cne1p interacts; 24% identical to mammalian calnexin; Ca+ binding not yet shown in yeast |
0.290 | 7.43E-66 | YOR002W | ALG6 | hom | Alpha 1,3 glucosyltransferase, involved in transfer of oligosaccharides from dolichyl pyrophosphate to asparagine residues of proteins during N-linked protein glycosylation; mutations in human ortholog are associated with disease |
0.284 | 1.92E-63 | YNL322C | KRE1 | hom | Cell wall glycoprotein involved in beta-glucan assembly; serves as a K1 killer toxin membrane receptor |
0.283 | 7.89E-63 | YMR200W | ROT1 | het | Molecular chaperone involved in protein folding in the ER; mutation causes defects in cell wall synthesis and in lysis of autophagic bodies, suppresses tor2 mutations, and is synthetically lethal with kar2-1 and with rot2 mutations; involved in N-linked glycosylation and O-mannosylation |
0.273 | 3.43E-58 | 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) |
0.265 | 6.53E-55 | YBL082C | ALG3 | hom | Dolichol-P-Man dependent alpha(1-3) mannosyltransferase, involved in the synthesis of dolichol-linked oligosaccharide donor for N-linked glycosylation of proteins |
0.251 | 3.85E-49 | YAL056C-A_d | YAL056C-A_d | hom | Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data |
0.232 | 4.27E-42 | YKL096C-B_p | YKL096C-B_p | hom | Putative protein of unknown function; identified by gene-trapping, microarray-based expression analysis, and genome-wide homology searching |
0.207 | 6.68E-34 | YJL139C | YUR1 | hom | Mannosyltransferase involved in protein N-glycosylation; member of the KTR1 family; located in the Golgi apparatus; YUR1 has a paralog, KTR2, that arose from the whole genome duplication |
0.206 | 1.35E-33 | YDR304C | CPR5 | hom | Peptidyl-prolyl cis-trans isomerase (cyclophilin) of the endoplasmic reticulum, catalyzes the cis-trans isomerization of peptide bonds N-terminal to proline residues; transcriptionally induced in response to unfolded proteins in the ER |
0.206 | 2.27E-33 | 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 |
0.199 | 3.97E-31 | YNL219C | ALG9 | hom | Mannosyltransferase, involved in N-linked glycosylation; catalyzes both the transfer of seventh mannose residue on B-arm and ninth mannose residue on the C-arm from Dol-P-Man to lipid-linked oligosaccharides; mutation of the human ortholog causes type 1 congenital disorders of glycosylation |
0.190 | 1.71E-28 | YGR166W | TRS65 | hom | Subunit of TRAPPII, a multimeric guanine nucleotide-exchange factor for Ypt1p; involved in intra-Golgi traffic and the retrograde pathway from the endosome to Golgi; role in cell wall beta-glucan biosynthesis and the stress response |