8XMI
Potassium transporter KtrAB from Bacillus subtilis in ATP-bound state with addition of EDTA and EGTA, C1 symmetry
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | Potassium channel/Rex NAD-binding domain-like | 8057613 | 3000042 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | Potassium channel/Rex NAD-binding domain-like | 8057613 | 3000042 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | Potassium channel/Rex NAD-binding domain-like | 8057613 | 3000042 | SCOP2B (2022-06-29) |
F | SCOP2B Superfamily | Potassium channel/Rex NAD-binding domain-like | 8057613 | 3000042 | SCOP2B (2022-06-29) |
G | SCOP2B Superfamily | Potassium channel/Rex NAD-binding domain-like | 8057613 | 3000042 | SCOP2B (2022-06-29) |
H | SCOP2B Superfamily | Potassium channel/Rex NAD-binding domain-like | 8057613 | 3000042 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Potassium channel/Rex NAD-binding domain-like | 8057613 | 3000042 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Potassium channel/Rex NAD-binding domain-like | 8057613 | 3000042 | SCOP2B (2022-06-29) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF02080 | TrkA-C domain (TrkA_C) | TrkA-C domain | This domain is often found next to the Pfam:PF02254 domain. The exact function of this domain is unknown. It has been suggested that it may bind an unidentified ligand [1]. The domain is predicted to adopt an all beta structure [1]. | Domain | |
PF02254 | TrkA-N domain (TrkA_N) | TrkA-N domain | This domain is found in a wide variety of proteins. These protein include potassium channels Swiss:P31069, phosphoesterases Swiss:Q59027, and various other transporters. This domain binds to NAD. | Domain | |
PF02386 | Cation transport protein (TrkH) | Cation transport protein | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR006037 | Regulator of K+ conductance, C-terminal | Domain | |
IPR050721 | Trk/Ktr/HKT Potassium Transport | Family | |
IPR036291 | NAD(P)-binding domain superfamily | Homologous Superfamily | |
IPR036721 | Regulator of K+ conductance, C-terminal domain superfamily | Homologous Superfamily | |
IPR003148 | Regulator of K+ conductance, N-terminal | Domain | |
IPR003445 | Cation transporter | Family | |
IPR004772 | TrkH potassium transport family | Family |