HAMAP rule MF_00310
General rule information
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| PURL | https://purl.expasy.org/hamap/rule/MF_00310 |
| Accession | MF_00310 |
| Dates | 1-JUN-2001 (Created)
29-NOV-2024 (Last updated, Version 31) |
| Name | ATP_synth_B_arch |
| Scope(s) |
Bacteria Archaea |
| Template(s) | Q48333 (VATB_HALVD); Q57669 (VATB_METJA); [ Recover all ] |
| Triggered by |
HAMAP; MF_00310 (Get profile general information and statistics) |
Propagated annotation
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Identifier, protein and gene names
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| case <OC:Archaea> | |
| Identifier | AATB |
| Protein name | RecName: Full=A-type ATP synthase subunit B; |
| end case | |
| case <OC:Bacteria> | |
| Identifier | VATB |
| Protein name | RecName: Full=V-type ATP synthase beta chain; AltName: Full=V-ATPase subunit B; |
| end case | |
| Gene name | Name=atpB; |
Comments
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| case <OC:Archaea> | |
| FUNCTION | Component of the A-type ATP synthase that produces ATP from ADP in the presence of a proton gradient across the membrane. The B chain is a regulatory subunit. |
| end case | |
| case <OC:Bacteria> | |
| FUNCTION | Produces ATP from ADP in the presence of a proton gradient across the membrane. The V-type beta chain is a regulatory subunit. |
| end case | |
| case <OC:Archaea> | |
| SUBUNIT | Has multiple subunits with at least A(3), B(3), C, D, E, F, H, I and proteolipid K(x). |
| SUBCELLULAR LOCATION | Cell membrane; Peripheral membrane protein. |
| end case | |
| SIMILARITY | Belongs to the ATPase alpha/beta chains family. |
Keywords
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| ATP synthesis | |
| Transport | |
| Ion transport | |
| Hydrogen ion transport | |
| case <OC:Archaea> | |
| Cell membrane | |
| Membrane | |
| end case | |
Gene Ontology
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| GO:0005524; Molecular function:ATP binding | |
| GO:0046933; Molecular function:proton-transporting ATP synthase activity, rotational mechanism | |
| GO:0042777; Biological process:proton motive force-driven plasma membrane ATP synthesis | |
| case <OCellular component:Archaea> | |
| GO:0005886; Cellular component:plasma membrane | |
| end case | |
Cross-references
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| Pfam | PF00006; ATP-synt_ab; 1; |
| Pfam | PF00306; ATP-synt_ab_C; 1; |
| Pfam | PF02874; ATP-synt_ab_N; 1; |
| NCBIfam | TIGR01041; ATP_syn_B_arch; 1; |
| PROSITE | PS00152; ATPASE_ALPHA_BETA; 1; |
Features
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Additional information
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| Size range | 430-480 amino acids |
| Related rules |
MF_00309 |
| Fusion | Nter: None Cter: None |