|
|
||
|
|
|
|
|
UniProt functional annotation for P0ABB2 | ||
|
|
|
|
|
|
||
| UniProt code: P0ABB2. |
|
||
| Organism: | |
Escherichia coli O157:H7. |
| Taxonomy: | |
Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia. |
|
||
|
||
| Function: | |
Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit. {ECO:0000255|HAMAP-Rule:MF_01346}. |
|
||
| Catalytic activity: | |
Reaction=ATP + 4 H(+)(in) + H2O = ADP + 5 H(+)(out) + phosphate; Xref=Rhea:RHEA:57720, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:43474, ChEBI:CHEBI:456216; EC=7.1.2.2; Evidence={ECO:0000255|HAMAP-Rule:MF_01346}; |
| Subunit: | |
F-type ATPases have 2 components, CF(1) - the catalytic core - and CF(0) - the membrane proton channel. CF(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). CF(0) has three main subunits: a(1), b(2) and c(9-12). The alpha and beta chains form an alternating ring which encloses part of the gamma chain. CF(1) is attached to CF(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_01346}. |
| Subcellular location: | |
Cell inner membrane {ECO:0000255|HAMAP- Rule:MF_01346}; Peripheral membrane protein {ECO:0000255|HAMAP- Rule:MF_01346}. |
| Similarity: | |
Belongs to the ATPase alpha/beta chains family. {ECO:0000255|HAMAP-Rule:MF_01346}. |
Annotations taken from UniProtKB at the EBI.