BAIT

QCR6

COR3, UCR6, ubiquinol--cytochrome-c reductase subunit 6, L000001546, YFR033C
Subunit 6 of the ubiquinol cytochrome-c reductase complex; the complex, also known as the cytochrome bc(1) complex or Complex III, is a component of the mitochondrial inner membrane electron transport chain; highly acidic protein; required for maturation of cytochrome c1; may be loosely associated with the complex since it is easily released into the intermembrane space
Saccharomyces cerevisiae (S288c)
PREY

RPL10

GRC5, QSR1, ribosomal 60S subunit protein L10, L16, L10, L000000727, YLR075W
Ribosomal 60S subunit protein L10; responsible for joining the 40S and 60S subunits; regulates translation initiation; similar to members of the QM gene family; homologous to mammalian ribosomal protein L10 and bacterial L16; protein abundance increases in response to DNA replication stress; mutations in the human ortholog are associated with development of T-cell acute lymphoblastic leukemia and similar changes in the yeast gene result in ribosome biogenesis defects
GO Process (3)
GO Function (1)
GO Component (1)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Saccharomyces cerevisiae (S288c)

Synthetic Lethality

A genetic interaction is inferred when mutations or deletions in separate genes, each of which alone causes a minimal phenotype, result in lethality when combined in the same cell under a given condition.

Publication

QSR1, an essential yeast gene with a genetic relationship to a subunit of the mitochondrial cytochrome bc1 complex, is homologous to a gene implicated in eukaryotic cell differentiation.

Tron T, Yang M, Dick FA, Schmitt ME, Trumpower BL

Subunit 6 of the mitochondrial cytochrome bc1 complex regulates the activity of the bc1 complex in Saccharomyces cerevisiae but is not essential for respiration. To test whether QCR6, the nuclear gene which encodes subunit 6, might be functionally redundant with any other gene(s), we screened for mutations in yeast genes which are essential when the otherwise non-essential QCR6 is deleted ... [more]

J. Biol. Chem. Apr. 28, 1995; 270(17);9961-70 [Pubmed: 7730379]

Throughput

  • Low Throughput

Ontology Terms

  • phenotype: inviable (APO:0000112)

Curated By

  • BioGRID