Essential core component of the mitochondrial TIM22 complex involved in insertion of polytopic proteins into the inner membrane; forms the channel through which proteins are imported
Zygosity: Heterozygous strain
fixedexpanded
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Top fitness defect scores for YDL217C deletion by condition
Download Fitness data (tab-delimited text) (excel) |
Correlation | pval | ORF | Gene | Zygosity | Description |
---|---|---|---|---|---|
0.222 | 7.79E-39 | YBR192W | RIM2 | het | Mitochondrial pyrimidine nucleotide transporter; imports pyrimidine nucleoside triphosphates and exports pyrimidine nucleoside monophosphates; member of the mitochondrial carrier family |
0.220 | 3.52E-38 | 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 |
0.198 | 5.46E-31 | YPL266W | DIM1 | het | Essential 18S rRNA dimethylase (dimethyladenosine transferase), responsible for conserved m6(2)Am6(2)A dimethylation in 3'-terminal loop of 18S rRNA, part of 90S and 40S pre-particles in nucleolus, involved in pre-ribosomal RNA processing |
0.191 | 6.05E-29 | YLR395C | COX8 | hom | Subunit VIII of cytochrome c oxidase, which is the terminal member of the mitochondrial inner membrane electron transport chain |
0.187 | 7.03E-28 | 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 |
0.175 | 1.88E-24 | YGR015C_p | YGR015C_p | hom | Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the mitochondrion |
0.173 | 5.41E-24 | YMR113W | FOL3 | het | Dihydrofolate synthetase, involved in folic acid biosynthesis; catalyzes the conversion of dihydropteroate to dihydrofolate in folate coenzyme biosynthesis |
0.149 | 3.13E-18 | 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 |
0.148 | 7.29E-18 | YMR203W | TOM40 | het | Component of the TOM (translocase of outer membrane) complex responsible for recognition and initial import steps for all mitochondrially directed proteins; constitutes the core element of the protein conducting pore |
0.144 | 5.74E-17 | YGL068W | MNP1 | het | Protein associated with the mitochondrial nucleoid; putative mitochondrial ribosomal protein with similarity to E. coli L7/L12 ribosomal protein; required for normal respiratory growth |
0.143 | 6.54E-17 | YJL043W_p | YJL043W_p | hom | Putative protein of unknown function; YJL043W is a non-essential gene |
0.132 | 1.48E-14 | 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 |
0.131 | 2.36E-14 | 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 |
0.128 | 9.71E-14 | YKL195W | MIA40 | het | Oxidoreductase that mediates mitochondrial intermembrane space import; substrates include small proteins containing twin cysteine motifs; acts in concert with Erv1p, which oxidizes the cysteine residues of Mia40p to comprise a disulfide relay system that catalyzes import; also mediates folding of Atp23p |
0.128 | 1.06E-13 | YKR079C | TRZ1 | het | tRNA 3'-end processing endonuclease tRNase Z; also localized to mitochondria and interacts genetically with Rex2 exonuclease; homolog of the human candidate prostate cancer susceptibility gene ELAC2 |