BAIT

COX3

OXI2, cytochrome c oxidase subunit 3, L000004947, L000000385, L000001320, Q0275
Subunit III of cytochrome c oxidase (Complex IV); Complex IV is the terminal member of the mitochondrial inner membrane electron transport chain; one of three mitochondrially-encoded subunits
GO Process (2)
GO Function (1)
GO Component (3)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Saccharomyces cerevisiae (S288c)
PREY

MRP51

mitochondrial 37S ribosomal protein MRP51, L000003325, YPL118W
Mitochondrial ribosomal protein of the small subunit; MRP51 exhibits genetic interactions with mutations in the COX2 and COX3 mRNA 5'-untranslated leader sequences
GO Process (2)
GO Function (1)
GO Component (2)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Saccharomyces cerevisiae (S288c)

Synthetic Rescue

A genetic interaction is inferred when mutations or deletions of one gene rescues the lethality or growth defect of a strain mutated or deleted for another gene.

Publication

Functional interactions between yeast mitochondrial ribosomes and mRNA 5' untranslated leaders.

Green-Willms NS, Fox TD, Costanzo MC

Translation of mitochondrial mRNAs in Saccharomyces cerevisiae depends on mRNA-specific translational activators that recognize the 5' untranslated leaders (5'-UTLs) of their target mRNAs. We have identified mutations in two new nuclear genes that suppress translation defects due to certain alterations in the 5'-UTLs of both the COX2 and COX3 mRNAs, indicating a general function in translational activation. One gene, MRP21, ... [more]

Mol. Cell. Biol. Apr. 01, 1998; 18(4);1826-34 [Pubmed: 9528754]

Throughput

  • Low Throughput

Ontology Terms

  • phenotype: cold sensitivity (APO:0000148)
  • phenotype: metabolism and growth (APO:0000094)

Curated By

  • BioGRID