Tetradecameric mitochondrial chaperonin required for ATP-dependent folding of precursor polypeptides and complex assembly; prevents aggregation and mediates protein refolding after heat shock; role in mtDNA transmission; phosphorylated
Zygosity: Heterozygous strain
fixedexpanded
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Top fitness defect scores for YLR259C deletion by condition
Download Fitness data (tab-delimited text) (excel) |
Correlation | pval | ORF | Gene | Zygosity | Description |
---|---|---|---|---|---|
0.217 | 5.94E-37 | YKR023W_p | YKR023W_p | hom | Putative protein of unknown function; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies |
0.216 | 1.04E-36 | YEL004W | YEA4 | hom | Uridine diphosphate-N-acetylglucosamine (UDP-GlcNAc) transporter required for cell wall chitin synthesis; localized to the ER |
0.206 | 1.29E-33 | YFL063W_d | YFL063W_d | hom | Dubious open reading frame, based on available experimental and comparative sequence data |
0.204 | 9.69E-33 | YLL035W | GRC3 | het | Polynucleotide kinase present on rDNA that is required for efficient transcription termination by RNA polymerase I; required for cell growth; mRNA is cell-cycle regulated |
0.197 | 1.05E-30 | YDR210W_p | YDR210W_p | hom | Predicted tail-anchored plasma membrane protein containing a conserved CYSTM module; related proteins in other organisms may be involved in response to stress; green fluorescent protein (GFP)-fusion protein localizes to the cell periphery |
0.196 | 1.52E-30 | YML083C | YML083C | hom | Protein of unknown function; transcriptionally regulated by Upc2p via an upstream sterol response element; strong increase in transcript abundance during anaerobic growth compared to aerobic growth; cells deleted for YML083C do not exhibit growth defects in anerobic or anaerobic conditions |
0.188 | 4.24E-28 | YLR323C | CWC24 | het | Spliceosome assembly factor, essential for the first step of splicing; component of the pre-catalytic spliceosome complex containing Cef1p; has similarity to S. pombe Cwf24p |
0.179 | 1.41E-25 | YLR223C | IFH1 | het | Coactivator that regulates transcription of ribosomal protein (RP) genes; recruited to RP gene promoters during optimal growth conditions via Fhl1p; subunit of CURI, a complex that coordinates RP production and pre-rRNA processing |
0.175 | 1.98E-24 | YLR097C | HRT3 | hom | Putative SCF-ubiquitin ligase F-box protein, based on both genetic and physical interactions and sequence similarity; identified in association with Cdc53p, Skp1p and Ubi4 in large and small-scale studies |
0.171 | 2.15E-23 | YMR139W | RIM11 | hom | Protein kinase; required for signal transduction during entry into meiosis; promotes the formation of the Ime1p-Ume6p complex by phosphorylating Ime1p and Ume6p; shares similarity with mammalian glycogen synthase kinase 3-beta; protein abundance increases in response to DNA replication stress |
0.170 | 3.00E-23 | YPR010C | RPA135 | het | RNA polymerase I second largest subunit A135 |
0.166 | 3.65E-22 | YDL110C | TMA17 | hom | Protein of unknown function that associates with ribosomes; heterozygous deletion demonstrated increases in chromosome instability in a rad9 deletion background; protein abundance is decreased upon intracellular iron depletion |
0.166 | 4.39E-22 | YLR353W | BUD8 | hom | Protein involved in bud-site selection; diploid mutants display a unipolar budding pattern instead of the wild-type bipolar pattern, and bud at the proximal pole |
0.164 | 9.87E-22 | YHR003C | YHR003C | hom | Protein of unknown function, localized to the mitochondrial outer membrane |
0.163 | 1.64E-21 | YKL131W_d | YKL131W_d | hom | Dubious ORF unlikely to encode a functional protein, based on available experimental and comparative sequence data |