Non-essential component of U5 snRNP; nuclear protein; physically interacts with Irr1p of cohesin complex; may link together proteins involved in chromosome segregation, mRNA splicing and DNA replication
Zygosity: Homozygous strain
fixedexpanded
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Top fitness defect scores for YHR156C deletion by condition
Download Fitness data (tab-delimited text) (excel) |
Correlation | pval | ORF | Gene | Zygosity | Description |
---|---|---|---|---|---|
0.152 | 1.05E-18 | YBR032W_d | YBR032W_d | hom | Dubious open reading frame unlikely to encode a protein, based on experimental and comparative sequence data |
0.111 | 1.16E-10 | YPL123C | RNY1 | hom | Vacuolar RNase of the T(2) family, relocalizes to the cytosol where it cleaves tRNAs upon oxidative or stationary phase stress; promotes apoptosis under stress conditions and this function is independent of its catalytic activity |
0.108 | 3.10E-10 | YHR152W | SPO12 | hom | Nucleolar protein of unknown function, positive regulator of mitotic exit; involved in regulating release of Cdc14p from the nucleolus in early anaphase, may play similar role in meiosis |
0.090 | 2.02E-7 | YGL226C-A | OST5 | hom | Zeta subunit of the oligosaccharyltransferase complex of the ER lumen, which catalyzes asparagine-linked glycosylation of newly synthesized proteins |
0.087 | 5.03E-7 | YCR005C | CIT2 | hom | Citrate synthase; catalyzes the condensation of acetyl coenzyme A and oxaloacetate to form citrate, peroxisomal isozyme involved in glyoxylate cycle; expression is controlled by Rtg1p and Rtg2p transcription factors; CIT2 has a paralog, CIT1, that arose from the whole genome duplication |
0.083 | 1.38E-6 | YGR239C | PEX21 | hom | Peroxin required for peroxisomal matrix protein targeting; acts on proteins containing the PTS2 targeting sequence; interacts with Pex7p; partially redundant with Pex18p; relative distribution to cytoplasmic foci increases upon DNA replication stress |
0.083 | 1.41E-6 | YOL104C | NDJ1 | hom | Meiosis-specific telomere protein, required for bouquet formation, effective homolog pairing, ordered cross-over distribution, sister chromatid cohesion at meiotic telomeres, chromosomal segregation and telomere-led rapid prophase movement |
0.082 | 1.82E-6 | YER023W | PRO3 | het | Delta 1-pyrroline-5-carboxylate reductase, catalyzes the last step in proline biosynthesis |
0.075 | 1.25E-5 | YNL326C | PFA3 | hom | Palmitoyltransferase for Vac8p, required for vacuolar membrane fusion; contains an Asp-His-His-Cys-cysteine rich (DHHC-CRD) domain; autoacylates; required for vacuolar integrity under stress conditions |
0.074 | 1.65E-5 | YPR005C | HAL1 | hom | Cytoplasmic protein involved in halotolerance; decreases intracellular Na+ (via Ena1p) and increases intracellular K+ by decreasing efflux; expression repressed by Ssn6p-Tup1p and Sko1p and induced by NaCl, KCl, and sorbitol through Gcn4p |
0.074 | 1.93E-5 | YBR220C_p | YBR220C_p | hom | Putative protein of unknown function; YBR220C is not an essential gene |
0.073 | 2.06E-5 | YMR215W | GAS3 | hom | Low abundance, possibly inactive member of the GAS family of GPI-containing proteins; putative 1,3-beta-glucanosyltransferase with similarity to other GAS family members; localizes to the cell wall; mRNA induced during sporulation |
0.073 | 2.08E-5 | YKL053C-A | MDM35 | hom | Mitochondrial intermembrane space protein; mutation affects mitochondrial distribution and morphology; contains twin cysteine-x9-cysteine motifs; protein abundance increases in response to DNA replication stress |
0.071 | 4.32E-5 | YDL115C | IWR1 | hom | RNA polymerase II transport factor, conserved from yeast to humans; also has a role in transporting RNA polymerase III into the nucleus; interacts with most of the RNAP II subunits; nucleo-cytoplasmic shuttling protein; deletion causes hypersensitivity to K1 killer toxin; protein increases in abundance and relocalizes from nucleus to cytoplasm upon DNA replication stress |
0.070 | 4.87E-5 | 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 |