Mitochondrial 15s rRNA-binding protein; required for intron removal of COB and COX1 pre-mRNAs; contains pentatricopeptide repeat (PPR) motifs; mutant is respiratory deficient and has defective plasma membrane electron transport
Zygosity: Homozygous strain
fixedexpanded
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Top fitness defect scores for YGR150C deletion by condition
Download Fitness data (tab-delimited text) (excel) |
Correlation | pval | ORF | Gene | Zygosity | Description |
---|---|---|---|---|---|
0.569 | 6.61E-287 | YDR518W | EUG1 | hom | Protein disulfide isomerase of the endoplasmic reticulum lumen; EUG1 has a paralog, PDI1, that arose from the whole genome duplication; function overlaps with that of Pdi1p; may interact with nascent polypeptides in the ER |
0.565 | 2.93E-282 | YPL013C | MRPS16 | hom | Mitochondrial ribosomal protein of the small subunit |
0.559 | 2.31E-274 | YNL213C | RRG9 | hom | Protein of unknown function; null mutant lacks mitochondrial DNA and cannot grow on glycerol; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies |
0.555 | 1.00E-269 | YNL252C | MRPL17 | hom | Mitochondrial ribosomal protein of the large subunit |
0.550 | 1.61E-263 | YOR330C | MIP1 | hom | Mitochondrial DNA polymerase; conserved C-terminal segment is required for the maintenance of mitochondrial genome; mutations in the human ortholog POLG are associated with Alpers-Huttenlocher syndrome (AHS) and other mitochondrial diseases; Mip1p is the single subunit of mitochondrial DNA polymerase in yeast, in contrast to metazoans in which there is a complex of a catalytic subunit and an accessory subunit |
0.549 | 3.10E-263 | YGR220C | MRPL9 | hom | Mitochondrial ribosomal protein of the large subunit |
0.546 | 2.53E-259 | YDR079W | PET100 | hom | Chaperone that specifically facilitates the assembly of cytochrome c oxidase, integral to the mitochondrial inner membrane; interacts with a subcomplex of subunits VII, VIIa, and VIII (Cox7p, Cox9p, and Cox8p) but not with the holoenzyme |
0.535 | 3.58E-247 | YDR237W | MRPL7 | hom | Mitochondrial ribosomal protein of the large subunit; MRPL7 produces both YmL5 and YmL7, which are two different modified forms of the same protein |
0.533 | 3.17E-245 | YKL155C | RSM22 | hom | Mitochondrial ribosomal protein of the small subunit; also predicted to be an S-adenosylmethionine-dependent methyltransferase |
0.528 | 5.17E-240 | YDR231C | COX20 | hom | Mitochondrial inner membrane protein, required for proteolytic processing of Cox2p and its assembly into cytochrome c oxidase |
0.525 | 7.54E-237 | YKL194C | MST1 | hom | Mitochondrial threonyl-tRNA synthetase; aminoacylates both the canonical threonine tRNA tT(UGU)Q1 and the unusual threonine tRNA tT(XXX)Q2 in vitro |
0.525 | 2.92E-236 | YPL132W | COX11 | hom | Mitochondrial inner membrane protein required for delivery of copper to the Cox1p subunit of cytochrome c oxidase; association with mitochondrial ribosomes suggests that copper delivery may occur during translation of Cox1p |
0.522 | 8.10E-234 | YNR045W | PET494 | hom | Mitochondrial translational activator specific for the COX3 mRNA, acts together with Pet54p and Pet122p; located in the mitochondrial inner membrane |
0.521 | 6.57E-233 | YML129C | COX14 | hom | Mitochondrial membrane protein, involved in translational regulation of Cox1p and assembly of cytochrome c oxidase (complex IV); associates with complex IV assembly intermediates and complex III/complex IV supercomplexes |
0.521 | 6.14E-232 | YDR375C | BCS1 | hom | Protein translocase and chaperone required for Complex III assembly; member of the AAA ATPase family; forms a homo-oligomeric complex in the mitochondrial inner membrane that translocates the C-terminal domain of Rip1p from the matrix across the inner membrane, and then delivers it to an assembly intermediate of respiratory Complex III in an ATP-dependent reaction; also required for assembly of the Qcr10p subunit; mutations in human homolog BCS1L linked to neonatal diseases |