5BUT
Crystal structure of inactive conformation of KtrAB K+ transporter
External Resource: Annotation
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) |
B [auth C] | SCOP2B Superfamily | Potassium channel/Rex NAD-binding domain-like | 8057613 | 3000042 | SCOP2B (2022-06-29) |
C [auth E] | SCOP2B Superfamily | Potassium channel/Rex NAD-binding domain-like | 8057613 | 3000042 | SCOP2B (2022-06-29) |
D [auth G] | SCOP2B Superfamily | Potassium channel/Rex NAD-binding domain-like | 8057613 | 3000042 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | TrkA_N | e5butA1 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: NAD(P)-binding Rossmann-fold domains | F: TrkA_N | ECOD (1.6) |
B [auth C] | TrkA_N | e5butC1 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: NAD(P)-binding Rossmann-fold domains | F: TrkA_N | ECOD (1.6) |
C [auth E] | TrkA_N | e5butE1 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: NAD(P)-binding Rossmann-fold domains | F: TrkA_N | ECOD (1.6) |
D [auth G] | TrkA_N | e5butG1 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: NAD(P)-binding Rossmann-fold domains | F: TrkA_N | ECOD (1.6) |
E [auth I] | TrkH_1st | e5butI4 | A: alpha complex topology | X: Voltage-gated ion channels (From Topology) | H: Voltage-gated ion channels (From Topology) | T: Voltage-gated ion channels | F: TrkH_1st | ECOD (1.6) |
E [auth I] | TrkH_3rd | e5butI1 | A: alpha complex topology | X: Voltage-gated ion channels (From Topology) | H: Voltage-gated ion channels (From Topology) | T: Voltage-gated ion channels | F: TrkH_3rd | ECOD (1.6) |
E [auth I] | TrkH_2nd_1 | e5butI3 | A: alpha complex topology | X: Voltage-gated ion channels (From Topology) | H: Voltage-gated ion channels (From Topology) | T: Voltage-gated ion channels | F: TrkH_2nd_1 | ECOD (1.6) |
F [auth J] | TrkH_1st | e5butJ4 | A: alpha complex topology | X: Voltage-gated ion channels (From Topology) | H: Voltage-gated ion channels (From Topology) | T: Voltage-gated ion channels | F: TrkH_1st | ECOD (1.6) |
F [auth J] | TrkH_3rd | e5butJ2 | A: alpha complex topology | X: Voltage-gated ion channels (From Topology) | H: Voltage-gated ion channels (From Topology) | T: Voltage-gated ion channels | F: TrkH_3rd | ECOD (1.6) |
F [auth J] | TrkH_2nd_1 | e5butJ3 | A: alpha complex topology | X: Voltage-gated ion channels (From Topology) | H: Voltage-gated ion channels (From Topology) | T: Voltage-gated ion channels | F: TrkH_2nd_1 | ECOD (1.6) |
G [auth K] | TrkH_1st | e5butK4 | A: alpha complex topology | X: Voltage-gated ion channels (From Topology) | H: Voltage-gated ion channels (From Topology) | T: Voltage-gated ion channels | F: TrkH_1st | ECOD (1.6) |
G [auth K] | TrkH_3rd | e5butK1 | A: alpha complex topology | X: Voltage-gated ion channels (From Topology) | H: Voltage-gated ion channels (From Topology) | T: Voltage-gated ion channels | F: TrkH_3rd | ECOD (1.6) |
G [auth K] | TrkH_2nd_1 | e5butK3 | A: alpha complex topology | X: Voltage-gated ion channels (From Topology) | H: Voltage-gated ion channels (From Topology) | T: Voltage-gated ion channels | F: TrkH_2nd_1 | ECOD (1.6) |
H [auth L] | TrkH_1st | e5butL4 | A: alpha complex topology | X: Voltage-gated ion channels (From Topology) | H: Voltage-gated ion channels (From Topology) | T: Voltage-gated ion channels | F: TrkH_1st | ECOD (1.6) |
H [auth L] | TrkH_3rd | e5butL2 | A: alpha complex topology | X: Voltage-gated ion channels (From Topology) | H: Voltage-gated ion channels (From Topology) | T: Voltage-gated ion channels | F: TrkH_3rd | ECOD (1.6) |
H [auth L] | TrkH_2nd_1 | e5butL3 | A: alpha complex topology | X: Voltage-gated ion channels (From Topology) | H: Voltage-gated ion channels (From Topology) | T: Voltage-gated ion channels | F: TrkH_2nd_1 | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A, B [auth C], C [auth E], D [auth G] | 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 |
E [auth I], F [auth J], G [auth K], H [auth L] | 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
Membrane Protein Annotation: OPM OPM Database Homepage
Chains | External Link | Type | Class | Superfamily | Family |
---|---|---|---|---|---|
OPM | Transmembrane | Alpha-helical polytopic | Ion channel (VIC) superfamily | Potassium transporter TrkH/TrkA complex |
Membrane Protein Annotation: PDBTM PDBTM Database Homepage
Chains | External Link | Comment |
---|---|---|
PDBTM | Annotated as membrane protein by PDBTM |
Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage
Chains | External Link | Comment |
---|---|---|
MemProtMD | Annotated as membrane protein by MemProtMD |