Crystal structure of the N112A mutant of the light-driven sodium pump KR2 in the pentameric form, pH 8.0
External Resource: Annotation
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| E [auth C] | SCOP2B Superfamily | G protein-coupled receptor-like | 8071332 | 3000473 | SCOP2B (2022-06-29) |
| D [auth E] | SCOP2B Superfamily | G protein-coupled receptor-like | 8071332 | 3000473 | SCOP2B (2022-06-29) |
| C [auth D] | SCOP2B Superfamily | G protein-coupled receptor-like | 8071332 | 3000473 | SCOP2B (2022-06-29) |
| B | SCOP2B Superfamily | G protein-coupled receptor-like | 8071332 | 3000473 | SCOP2B (2022-06-29) |
| A | SCOP2B Superfamily | G protein-coupled receptor-like | 8071332 | 3000473 | 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) |
|---|---|---|---|---|---|---|---|---|
| E [auth C] | Bac_rhodopsin | e6yt4C1 | A: alpha bundles | X: Family A G protein-coupled receptor-like (From Topology) | H: Family A G protein-coupled receptor-like (From Topology) | T: Family A G protein-coupled receptor-like | F: Bac_rhodopsin | ECOD (1.6) |
| D [auth E] | Bac_rhodopsin | e6yt4E1 | A: alpha bundles | X: Family A G protein-coupled receptor-like (From Topology) | H: Family A G protein-coupled receptor-like (From Topology) | T: Family A G protein-coupled receptor-like | F: Bac_rhodopsin | ECOD (1.6) |
| C [auth D] | Bac_rhodopsin | e6yt4D1 | A: alpha bundles | X: Family A G protein-coupled receptor-like (From Topology) | H: Family A G protein-coupled receptor-like (From Topology) | T: Family A G protein-coupled receptor-like | F: Bac_rhodopsin | ECOD (1.6) |
| B | Bac_rhodopsin | e6yt4B1 | A: alpha bundles | X: Family A G protein-coupled receptor-like (From Topology) | H: Family A G protein-coupled receptor-like (From Topology) | T: Family A G protein-coupled receptor-like | F: Bac_rhodopsin | ECOD (1.6) |
| A | Bac_rhodopsin | e6yt4A1 | A: alpha bundles | X: Family A G protein-coupled receptor-like (From Topology) | H: Family A G protein-coupled receptor-like (From Topology) | T: Family A G protein-coupled receptor-like | F: Bac_rhodopsin | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| E [auth C] | 1.20.1070.10 | Mainly Alpha | Up-down Bundle | Rhopdopsin 7-helix transmembrane proteins | Rhodopsin 7-helix transmembrane proteins | CATH (utative) |
| D [auth E] | 1.20.1070.10 | Mainly Alpha | Up-down Bundle | Rhopdopsin 7-helix transmembrane proteins | Rhodopsin 7-helix transmembrane proteins | CATH (utative) |
| C [auth D] | 1.20.1070.10 | Mainly Alpha | Up-down Bundle | Rhopdopsin 7-helix transmembrane proteins | Rhodopsin 7-helix transmembrane proteins | CATH (utative) |
| B | 1.20.1070.10 | Mainly Alpha | Up-down Bundle | Rhopdopsin 7-helix transmembrane proteins | Rhodopsin 7-helix transmembrane proteins | CATH (utative) |
| A | 1.20.1070.10 | Mainly Alpha | Up-down Bundle | Rhopdopsin 7-helix transmembrane proteins | Rhodopsin 7-helix transmembrane proteins | CATH (utative) |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
| Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
|---|---|---|---|---|
| A, B, C [auth D], D [auth E], E [auth C] | Sodium pumping rhodopsin | - | - |
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| A, B, C [auth D], D [auth E], E [auth C] | IPR001425 | Archaeal/bacterial/fungal rhodopsins | Family |
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 |














