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ATP synthase subunit gamma, mitochondrial

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Protein Overview: ATP synthase subunit gamma, mitochondrial

Mitochondrial membrane ATP synthase (F(1)F(0) ATP synthase or Complex V) produces ATP from ADP in the presence of a proton gradient across the membrane which is generated by electron transport complexes of the respiratory chain. F-type ATPases consist of two structural domains, F(1) - containing the extramembraneous catalytic core, and F(0) - containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation. Part of the complex F(1) domain and the central stalk which is part of the complex rotary element. The gamma subunit protrudes into the catalytic domain formed of alpha(3)beta(3). Rotation of the central stalk against the surrounding alpha(3)beta(3) subunits leads to hydrolysis of ATP in three separate catalytic sites on the beta subunits.

Synonyms: F-ATPase gamma subunit

Gene names: atpC, atp3, ATP5C1, ATPsyn-gamma

Database References

UniProtID GeneID
Schizosaccharomyces pombe (strain 972 / ATCC 24843) O74754 2539839
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) D6VQ39 852327
Spinacia oleracea P80084
Pongo abelii Q5RBS9
Arabidopsis thaliana Q7GB12 817866
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Protein Overview data has been sourced from Uniprot Consortium's databases under a Creative Commons Attribution-Commercial license. © 2017