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UniProt functional annotation for P0ABA5 | ||
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| UniProt code: P0ABA5. |
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| Organism: | |
Escherichia coli O157:H7. |
| Taxonomy: | |
Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia. |
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| Function: | |
F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. 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. {ECO:0000255|HAMAP- Rule:MF_01416}. |
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| Function: | |
This protein is part of the stalk that links CF(0) to CF(1). It either transmits conformational changes from CF(0) to CF(1) or is implicated in proton conduction. {ECO:0000255|HAMAP-Rule:MF_01416}. |
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| Subunit: | |
F-type ATPases have 2 components, F(1) - the catalytic core - and F(0) - the membrane proton channel. F(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). F(0) has three main subunits: a(1), b(2) and c(10-14). The alpha and beta chains form an alternating ring which encloses part of the gamma chain. F(1) is attached to F(0) by a central stalk formed by the gamma and epsilon chains, while a peripheral stalk is formed by the delta and b chains. {ECO:0000255|HAMAP-Rule:MF_01416}. |
| Subcellular location: | |
Cell inner membrane {ECO:0000255|HAMAP- Rule:MF_01416}; Peripheral membrane protein {ECO:0000255|HAMAP- Rule:MF_01416}. |
| Similarity: | |
Belongs to the ATPase delta chain family. {ECO:0000255|HAMAP-Rule:MF_01416}. |
Annotations taken from UniProtKB at the EBI.