Ubiquitin-protein ligase subunit of the CCR4-NOT complex; with Ubc4p, ubiquitinates nascent polypeptide-associated complex subunits and histone demethyase Jhd2p; CCR4-NOT has roles in transcription regulation, mRNA degradation, and post-transcriptional modifications
Zygosity: Homozygous strain
fixedexpanded
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Top fitness defect scores for YER068W deletion by condition
Download Fitness data (tab-delimited text) (excel) |
Correlation | pval | ORF | Gene | Zygosity | Description |
---|---|---|---|---|---|
0.324 | 5.59E-83 | YER066W_p | RRT13_p | hom | Putative protein of unknown function; non-essential gene identified in a screen for mutants with decreased levels of rDNA transcription |
0.263 | 4.22E-54 | YLR395C | COX8 | hom | Subunit VIII of cytochrome c oxidase, which is the terminal member of the mitochondrial inner membrane electron transport chain |
0.249 | 8.48E-49 | YGL146C_p | RRT6_p | hom | Putative protein of unknown function; non-essential gene identified in a screen for mutants with increased levels of rDNA transcription; contains two putative transmembrane spans, but no significant homology to other known proteins |
0.231 | 7.82E-42 | YHR194W | MDM31 | hom | Mitochondrial protein that may have a role in phospholipid metabolism; inner membrane protein with similarity to Mdm32p; required for normal mitochondrial morphology and inheritance; interacts genetically with MMM1, MMM2, MDM10, MDM12, and MDM34 |
0.222 | 1.24E-38 | YGR015C_p | YGR015C_p | hom | Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the mitochondrion |
0.196 | 2.21E-30 | YJL043W_p | YJL043W_p | hom | Putative protein of unknown function; YJL043W is a non-essential gene |
0.187 | 1.05E-27 | YCR102W-A_d | YCR102W-A_d | hom | Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data |
0.184 | 7.22E-27 | YOR008C-A_p | YOR008C-A_p | hom | Putative protein of unknown function, includes a potential transmembrane domain; deletion results in slightly lengthened telomeres |
0.179 | 1.64E-25 | YNL220W | ADE12 | hom | Adenylosuccinate synthase, catalyzes the first step in synthesis of adenosine monophosphate from inosine 5'monophosphate during purine nucleotide biosynthesis; exhibits binding to single-stranded autonomously replicating (ARS) core sequence |
0.174 | 2.87E-24 | YEL049W | PAU2 | hom | Member of the seripauperin multigene family encoded mainly in subtelomeric regions, active during alcoholic fermentation, regulated by anaerobiosis, negatively regulated by oxygen, repressed by heme |
0.171 | 1.51E-23 | YGL144C | ROG1 | hom | Protein with putative serine active lipase domain; ROG1 has a paralog, YDL109C, that arose from the whole genome duplication |
0.168 | 1.48E-22 | YIL115C | NUP159 | het | FG-nucleoporin component of central core of the nuclear pore complex (NPC); also part of the NPC cytoplasmic filaments; contributes directly to nucleocytoplasmic transport; regulates ADP release from the ATP-dependent RNA helicase Dbp5p; forms a stable association with Nup82p, Gle2p and two other FG-nucleoporins (Nsp1p and Nup116p) |
0.166 | 3.38E-22 | YNR067C | DSE4 | hom | Daughter cell-specific secreted protein with similarity to glucanases, degrades cell wall from the daughter side causing daughter to separate from mother |
0.152 | 6.77E-19 | YPL100W | ATG21 | hom | Phosphoinositide binding protein required for vesicle formation in the cytoplasm-to-vacuole targeting (Cvt) pathway; binds both phosphatidylinositol (3,5)-bisphosphate and phosphatidylinositol 3-phosphate; WD-40 repeat protein |
0.150 | 2.66E-18 | YOR300W_d | YOR300W_d | hom | Dubious open reading frame, unlikely to encode a protein; overlaps with verified gene BUD7/YOR299W; mutation affects bipolar budding and bud site selection, though phenotype could be due to the mutation's effects on BUD7 |