6MHQ
Structure of connexin-46 intercellular gap junction channel at 3.4 angstrom resolution by cryoEM
External Resource: Annotation
- Domain Annotation: SCOP2 Classification
- Domain Annotation: ECOD Classification
- Protein Family Annotation
- Gene Ontology: Gene Product Annotation
- InterPro: Protein Family Classification
- Membrane Protein Annotation: OPM
- Membrane Protein Annotation: PDBTM
- Membrane Protein Annotation: MemProtMD
- Membrane Protein Annotation: mpstruc
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
D | SCOP2B Superfamily | Claudin-like | 8092544 | 3002606 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | Claudin-like | 8092544 | 3002606 | SCOP2B (2022-06-29) |
J | SCOP2B Superfamily | Claudin-like | 8092544 | 3002606 | SCOP2B (2022-06-29) |
K | SCOP2B Superfamily | Claudin-like | 8092544 | 3002606 | SCOP2B (2022-06-29) |
L | SCOP2B Superfamily | Claudin-like | 8092544 | 3002606 | SCOP2B (2022-06-29) |
A | SCOP2 Family | Connexin-like | 8079720 | 4005615 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | Claudin-like | 8092544 | 3002606 | SCOP2 (2022-06-29) |
B | SCOP2B Superfamily | Claudin-like | 8092544 | 3002606 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Claudin-like | 8092544 | 3002606 | SCOP2B (2022-06-29) |
F | SCOP2B Superfamily | Claudin-like | 8092544 | 3002606 | SCOP2B (2022-06-29) |
G | SCOP2B Superfamily | Claudin-like | 8092544 | 3002606 | SCOP2B (2022-06-29) |
H | SCOP2B Superfamily | Claudin-like | 8092544 | 3002606 | SCOP2B (2022-06-29) |
I | SCOP2B Superfamily | Claudin-like | 8092544 | 3002606 | 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) |
---|---|---|---|---|---|---|---|---|
D | PF00029 | e6mhqD1 | A: alpha bundles | X: Connexin 26 (From Topology) | H: Connexin 26 (From Topology) | T: Connexin 26 | F: PF00029 | ECOD (1.6) |
E | PF00029 | e6mhqE1 | A: alpha bundles | X: Connexin 26 (From Topology) | H: Connexin 26 (From Topology) | T: Connexin 26 | F: PF00029 | ECOD (1.6) |
J | PF00029 | e6mhqJ1 | A: alpha bundles | X: Connexin 26 (From Topology) | H: Connexin 26 (From Topology) | T: Connexin 26 | F: PF00029 | ECOD (1.6) |
K | PF00029 | e6mhqK1 | A: alpha bundles | X: Connexin 26 (From Topology) | H: Connexin 26 (From Topology) | T: Connexin 26 | F: PF00029 | ECOD (1.6) |
L | PF00029 | e6mhqL1 | A: alpha bundles | X: Connexin 26 (From Topology) | H: Connexin 26 (From Topology) | T: Connexin 26 | F: PF00029 | ECOD (1.6) |
A | PF00029 | e6mhqA1 | A: alpha bundles | X: Connexin 26 (From Topology) | H: Connexin 26 (From Topology) | T: Connexin 26 | F: PF00029 | ECOD (1.6) |
B | PF00029 | e6mhqB1 | A: alpha bundles | X: Connexin 26 (From Topology) | H: Connexin 26 (From Topology) | T: Connexin 26 | F: PF00029 | ECOD (1.6) |
C | PF00029 | e6mhqC1 | A: alpha bundles | X: Connexin 26 (From Topology) | H: Connexin 26 (From Topology) | T: Connexin 26 | F: PF00029 | ECOD (1.6) |
F | PF00029 | e6mhqF1 | A: alpha bundles | X: Connexin 26 (From Topology) | H: Connexin 26 (From Topology) | T: Connexin 26 | F: PF00029 | ECOD (1.6) |
G | PF00029 | e6mhqG1 | A: alpha bundles | X: Connexin 26 (From Topology) | H: Connexin 26 (From Topology) | T: Connexin 26 | F: PF00029 | ECOD (1.6) |
H | PF00029 | e6mhqH1 | A: alpha bundles | X: Connexin 26 (From Topology) | H: Connexin 26 (From Topology) | T: Connexin 26 | F: PF00029 | ECOD (1.6) |
I | PF00029 | e6mhqI1 | A: alpha bundles | X: Connexin 26 (From Topology) | H: Connexin 26 (From Topology) | T: Connexin 26 | F: PF00029 | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
---|---|---|---|---|
Gap junction alpha-3 protein, connexin-46 |
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR038359 | Connexin, N-terminal domain superfamily | Homologous Superfamily | |
IPR000500 | Connexin | Family | |
IPR013092 | Connexin, N-terminal | Domain | |
IPR019570 | Gap junction protein, cysteine-rich domain | Domain | |
IPR002262 | Gap junction alpha-3 protein (Cx46) | Family | |
IPR034634 | Connexin, C-terminal | Homologous Superfamily | |
IPR017990 | Connexin, conserved site | Conserved Site |
Membrane Protein Annotation: OPM OPM Database Homepage
Chains | External Link | Type | Class | Superfamily | Family |
---|---|---|---|---|---|
OPM | Transmembrane | Alpha-helical polytopic | Tetraspan junctional complexes | Connexin |