Subunit of a Golgi mannosyltransferase complex also containing Anp1p, Mnn9p, Mnn11p, and Hoc1p that mediates elongation of the polysaccharide mannan backbone; membrane protein of the mannosyltransferase family
Zygosity: Homozygous strain
fixedexpanded
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Top fitness defect scores for YDR245W deletion by condition
Download Fitness data (tab-delimited text) (excel) |
Correlation | pval | ORF | Gene | Zygosity | Description |
---|---|---|---|---|---|
0.229 | 2.67E-41 | 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 |
0.200 | 1.02E-31 | YNL322C | KRE1 | hom | Cell wall glycoprotein involved in beta-glucan assembly; serves as a K1 killer toxin membrane receptor |
0.194 | 1.19E-29 | YBR260C | RGD1 | hom | GTPase-activating protein (RhoGAP) for Rho3p and Rho4p, possibly involved in control of actin cytoskeleton organization |
0.183 | 9.12E-27 | YAL053W | FLC2 | hom | Putative FAD transporter; required for uptake of FAD into endoplasmic reticulum; involved in cell wall maintenance; FLC2 has a paralog, YOR365C, that arose from the whole genome duplication |
0.182 | 2.64E-26 | 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 |
0.167 | 1.83E-22 | YEL036C | ANP1 | hom | Subunit of the alpha-1,6 mannosyltransferase complex; type II membrane protein; has a role in retention of glycosyltransferases in the Golgi; involved in osmotic sensitivity and resistance to aminonitrophenyl propanediol |
0.163 | 2.25E-21 | YJL183W | MNN11 | hom | Subunit of a Golgi mannosyltransferase complex that also contains Anp1p, Mnn9p, Mnn10p, and Hoc1p, and mediates elongation of the polysaccharide mannan backbone; has homology to Mnn10p |
0.160 | 1.54E-20 | YAL056C-A_d | YAL056C-A_d | hom | Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data |
0.157 | 5.78E-20 | YGR196C | FYV8 | hom | Protein of unknown function, required for survival upon exposure to K1 killer toxin |
0.148 | 6.75E-18 | YJR075W | HOC1 | hom | Alpha-1,6-mannosyltransferase involved in cell wall mannan biosynthesis; subunit of a Golgi-localized complex that also contains Anp1p, Mnn9p, Mnn11p, and Mnn10p; identified as a suppressor of a cell lysis sensitive pkc1-371 allele |
0.142 | 1.44E-16 | YDL203C | ACK1 | hom | Protein that functions upstream of Pkc1p in the cell wall integrity pathway; GFP-fusion protein expression is induced in response to the DNA-damaging agent MMS; non-tagged Ack1p is detected in purified mitochondria |
0.141 | 2.66E-16 | YBR229C | ROT2 | hom | Glucosidase II catalytic subunit required for normal cell wall synthesis; mutations in rot2 suppress tor2 mutations, and are synthetically lethal with rot1 mutations |
0.140 | 4.66E-16 | YNL084C | END3 | hom | EH domain-containing protein involved in endocytosis, actin cytoskeletal organization and cell wall morphogenesis; forms a complex with Sla1p and Pan1p |
0.136 | 3.24E-15 | 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 |
0.130 | 5.02E-14 | 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 |