Subunit of the Dcp1p-Dcp2p decapping enzyme complex; decapping complex removes the 5' cap structure from mRNAs prior to their degradation; enhances the activity of catalytic subunit Dcp2p; regulated by DEAD box protein Dhh1p; forms cytoplasmic foci upon DNA replication stress
Zygosity: Heterozygous strain
fixedexpanded
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Top fitness defect scores for YOL149W deletion by condition
Download Fitness data (tab-delimited text) (excel) |
Correlation | pval | ORF | Gene | Zygosity | Description |
---|---|---|---|---|---|
0.187 | 9.34E-28 | YBL041W | PRE7 | het | Beta 6 subunit of the 20S proteasome |
0.153 | 4.39E-19 | YGR253C | PUP2 | het | Alpha 5 subunit of the 20S proteasome involved in ubiquitin-dependent catabolism; human homolog is subunit zeta |
0.147 | 8.79E-18 | YOL146W | PSF3 | het | Subunit of the GINS complex (Sld5p, Psf1p, Psf2p, Psf3p), which is localized to DNA replication origins and implicated in assembly of the DNA replication machinery |
0.126 | 2.15E-13 | YLR282C_d | YLR282C_d | hom | Dubious open reading frame unlikely to encode a functional protein, based on available experimental and comparative sequence data; deletion mutation confers an increase in Ty1 transposition |
0.125 | 3.21E-13 | YPR103W | PRE2 | het | Beta 5 subunit of the 20S proteasome, responsible for the chymotryptic activity of the proteasome |
0.123 | 7.34E-13 | YDR059C | UBC5 | hom | Ubiquitin-conjugating enzyme; mediates selective degradation of short-lived, abnormal, or excess proteins, including histone H3; central component of the cellular stress response; expression is heat inducible; protein abundance increases in response to DNA replication stress; UBC5 has a paralog, UBC4, that arose from the whole genome duplication |
0.116 | 1.61E-11 | YER012W | PRE1 | het | Beta 4 subunit of the 20S proteasome; localizes to the nucleus throughout the cell cycle |
0.106 | 7.68E-10 | YKL012W | PRP40 | het | U1 snRNP protein involved in splicing, interacts with the branchpoint-binding protein during the formation of the second commitment complex |
0.102 | 3.41E-9 | YDR472W | TRS31 | het | One of 10 subunits of the transport protein particle (TRAPP) complex of the cis-Golgi which mediates vesicle docking and fusion; involved in endoplasmic reticulum (ER) to Golgi membrane traffic |
0.102 | 3.58E-9 | YMR156C | TPP1 | hom | DNA 3'-phosphatase; functions in repair of endogenous damage of double-stranded DNA, activity is specific for removal of 3' phosphates at strand breaks; similar to the l-2-haloacid dehalogenase superfamily; homolog of human polynucleotide kinase/3′-phosphatase |
0.101 | 4.07E-9 | YKL040C | NFU1 | hom | Protein involved in iron metabolism in mitochondria; similar to NifU, which is a protein required for the maturation of the Fe/S clusters of nitrogenase in nitrogen-fixing bacteria |
0.100 | 6.19E-9 | YPL185W_d | YPL185W_d | hom | Dubious open reading frame unlikely to encode a protein, based on available experimental and comparative sequence data; partially overlaps the verified gene UIP4/YPL186C |
0.098 | 1.34E-8 | YML077W | BET5 | het | Component of the TRAPP (transport protein particle) complex, which plays an essential role in the vesicular transport from endoplasmic reticulum to Golgi |
0.097 | 1.75E-8 | YNL130C | CPT1 | hom | Cholinephosphotransferase; required for phosphatidylcholine biosynthesis and for inositol-dependent regulation of EPT1 transcription; CPT1 has a paralog, EPT1, that arose from the whole genome duplication |
0.097 | 1.77E-8 | YAR027W | UIP3 | hom | Putative integral membrane protein of unknown function; interacts with Ulp1p at the nuclear periphery; member of DUP240 gene family |