Complex: MITOCHONDRIAL OXPHOS COMPLEX VARIANTS

General Information

Name

MITOCHONDRIAL OXPHOS COMPLEX VARIANTS

Species

D. melanogaster

Symbol

OXPHOS-V

FlyBase ID

FBgg0001841

Date last reviewed

2026-04-15

Number of members

117

Description

Oxidative phosphorylation (OXPHOS) is the coordinated transfer of electrons and protons leading to the production of ATP and is the major source of ATP in aerobic organisms. The OXPHOS system is composed of five multiprotein enzyme complexes (I-V) which may be composed of differentially expressed subunit variants (Adapted from PMID:11331900).

Notes on Group

The MITOCHONDRIAL OXPHOS COMPLEX VARIANTS parent gene group encompasses the five mitochondrial OXPHOS complexes grouped as discrete holoenzyme complexes - either the major (ubiquitous expressed) variant and, where necessary, the testis-specific complex.

Source Material

The MITOCHONDRIAL OXPHOS COMPLEX VARIANTS Gene Group has been compiled using the following publication(s): Agip et al., 2023, Brischigliaro et al., 2022, Marygold, 2021.2.24, Marygold, 2021.2.26, Rhooms et al., 2020, Vedelek et al., 2018, Garcia et al., 2017, Sawyer et al., 2017, Ilinsky, 2013, Tripoli et al., 2005, Szuplewski and Terracol, 2001, and Fearnley and Walker, 1992 .

Key Gene Ontology (GO) terms

Molecular Function

Biological Process

Cellular Component

Related Gene Groups

Component group(s)

MITOCHONDRIAL COMPLEX I

MITOCHONDRIAL COMPLEX II (SUCCINATE DEHYDROGENASE)

MITOCHONDRIAL COMPLEX II (SUCCINATE DEHYDROGENASE) - TESTIS-SPECIFIC VARIANT

MITOCHONDRIAL COMPLEX III

MITOCHONDRIAL COMPLEX III - TESTIS-SPECIFIC VARIANT

MITOCHONDRIAL COMPLEX I - TESTIS-SPECIFIC VARIANT