InterPro : IPR020003

Name  ATPase, alpha/beta subunit, nucleotide-binding domain, active site Short Name  ATPase_a/bsu_AS
Type  Active_site Description  This entry represents the alpha and beta subunits found in the F1, V1, and A1 complexes of F-, V- and A-ATPases, respectively (sometimes called the A and B subunits in V- and A-ATPases), as well as flagellar ATPase and the termination factor Rho. This entry represents a 10 amino acid signature. The signature pattern contains two conserved serines. The first serine seems to be important for catalysis - in the ATPase alpha-chain at least - as its mutagenesis causes catalytic impairment.

Sequence Features

GO Displayer


InterPro protein domain ID --> Contigs



0 Child Features

0 Contains

14 Found In

Id Name Short Name Type
IPR005294 ATPase, F1 complex, alpha subunit ATPase_F1-cplx_asu Family
IPR000194 ATPase, F1/V1/A1 complex, alpha/beta subunit, nucleotide-binding domain ATPase_F1/V1/A1_a/bsu_nucl-bd Domain
IPR005723 ATPase, V1 complex, subunit B ATPase_V1-cplx_bsu Family
IPR005722 ATPase, F1 complex, beta subunit ATPase_F1-cplx_bsu Family
IPR005725 ATPase, V1 complex, subunit A ATPase_V1-cplx_asu Family
IPR005714 ATPase, type III secretion system, FliI/YscN ATPase_T3SS_FliI/YscN Family
IPR005724 ATPase, A1 complex, beta subunit ATPase_A1-cplx_bsu Family
IPR005726 ATP synthase alpha chain, archaea ATPase_asu_arc Family
IPR013380 ATPase, type III secretion system, H+-transporting ATPase_T3SS_H-transp Family
IPR017691 ATP synthase subunit beta, bacterial and archaeal Alt_ATPase_F1_bsu Family
IPR017710 Alternate F1F0 ATPase, F1 subunit alpha Alt_ATPase_F1_asu Family
IPR022425 Flagellar export ATPase FliI, clade 2 FliI_clade2 Family
IPR020005 Flagellar export ATPase FliI, clade 1 FliI_clade1 Family
IPR022426 Flagellum-specific ATP synthase FliI, clade 3 FliI_clade3 Family

0 Parent Features

0 Publications

To cite PlanMine, please refer to the following publication:

Rozanski, A., Moon, H., Brandl, H., Martín-Durán, J. M., Grohme, M., Hüttner, K., Bartscherer, K., Henry, I., & Rink, J. C.
PlanMine 3.0—improvements to a mineable resource of flatworm biology and biodiversity
Nucleic Acids Research, gky1070. doi:10.1093/nar/gky1070 (2018)