HAMAP rule MF_00310

Accession	MF_00310
Dates	1-JUN-2001 (Created) 3-MAY-2022 (Last updated, Version 29)

Name	ATP_synth_B_arch

Scope

Bacteria Archaea

Template

Q48333 (VATB_HALVD)

Triggered by

HAMAP; MF_00310 (Get profile general information and statistics)

Identifier

VATB

Protein name

RecName: Full=V-type ATP synthase beta chain; AltName: Full=V-ATPase subunit B;

Gene name

atpB

Function

Produces ATP from ADP in the presence of a proton gradient across the membrane. The archaeal beta chain is a regulatory subunit.

Function

Produces ATP from ADP in the presence of a proton gradient across the membrane. The V-type beta chain is a regulatory subunit.

Similarity

Belongs to the ATPase alpha/beta chains family.

ATP synthesis
Transport
Ion transport
Hydrogen ion transport

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.

Pfam	PF00006; ATP-synt_ab; 1;
	PF00306; ATP-synt_ab_C; 1;
	PF02874; ATP-synt_ab_N; 1;
TIGRFAMs	TIGR01041; ATP_syn_B_arch; 1;
PROSITE	PS00152; ATPASE_ALPHA_BETA; 1;

Size range	430-480 amino acids
Related rules	MF_00309 (VATA)
Fusion	None

View rule in raw text format (no links)