HIPHOP chemogenomics database
YPR101W / SNT309 
Member of the NineTeen Complex (NTC) that contains Prp19p and stabilizes U6 snRNA in catalytic forms of the spliceosome containing U2, U5, and U6 snRNAs; interacts physically and genetically with Prp19p
Zygosity: Homozygous strain
fixedexpanded
  Click on Significant Values for Screen Details |
Top fitness defect scores for YPR101W deletion by condition
Download Fitness data (tab-delimited text) (excel) |
Cofit Genes
Download Cofitness data (tab-delimited text) (excel)| Correlation | pval | ORF | Gene | Zygosity | Description |
|---|---|---|---|---|---|
| 0.100 | 5.66E-9 | YBL034C | STU1 | het | Component of the mitotic spindle that binds to interpolar microtubules via its association with beta-tubulin (Tub2p); required for interpolar microtubules to provide an outward force on the spindle poles |
| 0.097 | 1.60E-8 | YFL001W | DEG1 | hom | tRNA:pseudouridine synthase, introduces pseudouridines at position 38 or 39 in tRNA, important for maintenance of translation efficiency and normal cell growth, localizes to both the nucleus and cytoplasm; non-essential for viability |
| 0.094 | 4.28E-8 | YLR309C | IMH1 | hom | Protein involved in vesicular transport, mediates transport between an endosomal compartment and the Golgi, contains a Golgi-localization (GRIP) domain that interacts with activated Arl1p-GTP to localize Imh1p to the Golgi |
| 0.088 | 3.02E-7 | YHR205W | SCH9 | hom | AGC family protein kinase; functional ortholog of mammalian S6 kinase; phosphorylated by Tor1p and required for TORC1-mediated regulation of ribosome biogenesis, translation initiation, and entry into G0 phase; involved in transactivation of osmostress-responsive genes; regulates G1 progression, cAPK activity and nitrogen activation of the FGM pathway; integrates nutrient signals and stress signals from sphingolipids to regulate lifespan |
| 0.085 | 8.43E-7 | YJR032W | CPR7 | hom | Peptidyl-prolyl cis-trans isomerase (cyclophilin), catalyzes the cis-trans isomerization of peptide bonds N-terminal to proline residues; binds to Hsp82p and contributes to chaperone activity |
| 0.085 | 8.94E-7 | YOR073W | SGO1 | hom | Component of the spindle checkpoint, involved in sensing lack of tension on mitotic chromosomes; protects centromeric Rec8p at meiosis I; required for accurate chromosomal segregation at meiosis II and for mitotic chromosome stability |
| 0.081 | 2.55E-6 | YLR315W | NKP2 | hom | Central kinetochore protein and subunit of the Ctf19 complex; mutants have elevated rates of chromosome loss; orthologous to fission yeast kinetochore protein cnl2 |
| 0.078 | 5.88E-6 | YER007W | PAC2 | hom | Microtubule effector required for tubulin heterodimer formation, binds alpha-tubulin, required for normal microtubule function, null mutant exhibits cold-sensitive microtubules and sensitivity to benomyl |
| 0.078 | 6.29E-6 | YNL246W | VPS75 | hom | NAP family histone chaperone; binds to histones and Rtt109p, stimulating histone acetyltransferase activity; possesses nucleosome assembly activity in vitro; proposed role in vacuolar protein sorting and in double-strand break repair; protein abundance increases in response to DNA replication stress |
| 0.077 | 8.57E-6 | YLR193C | UPS1 | hom | Phosphatidic acid transfer protein; plays a role in phospholipid metabolism by transporting phosphatidic acid from the outer to the inner mitochondrial membrane; localizes to the mitochondrial intermembrane space; null mutant has altered cardiolipin and phosphatidic acid levels; ortholog of human PRELI |
| 0.076 | 1.14E-5 | YIL009W | FAA3 | hom | Long chain fatty acyl-CoA synthetase, activates imported fatty acids; green fluorescent protein (GFP)-fusion protein localizes to the cell periphery |
| 0.074 | 1.65E-5 | YDL111C | RRP42 | het | Exosome non-catalytic core component; involved in 3'-5' RNA processing and degradation in both the nucleus and the cytoplasm; has similarity to E. coli RNase PH and to human hRrp42p (EXOSC7) |
| 0.074 | 1.72E-5 | YNR071C_p | YNR071C_p | hom | Putative aldose 1-epimerase |
| 0.074 | 1.86E-5 | YNL067W-B_p | YNL067W-B_p | hom | Putative protein of unknown function |
| 0.074 | 1.88E-5 | YLL031C | GPI13 | het | ER membrane localized phosphoryltransferase that adds phosphoethanolamine onto the third mannose residue of the glycosylphosphatidylinositol (GPI) anchor precursor; similar to human PIG-O protein |