Alpha-E-catenin is an autoinhibited molecule that co-activates vinculin
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
| Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| A | d4e18a1 | All alpha proteins | Four-helical up-and-down bundle | alpha-catenin/vinculin-like | alpha-catenin/vinculin | automated matches | chicken (Gallus gallus ) [TaxId: 9031 ], | SCOPe (2.08) |
| A | d4e18a3 | Artifacts | Tags | Tags | Tags | N-terminal Tags | chicken (Gallus gallus ) [TaxId: 9031 ], | SCOPe (2.08) |
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| B | Hemagglutinin | e4e18B01 | A: alpha bundles | X: Rossmann-like | H: P-loop domains-related | T: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase | F: Hemagglutinin | ECOD (develop294) |
| A | ALO | e4e18A5 | A: alpha bundles | X: DEATH domain | H: Ten stranded beta/alpha barrel | T: Ten stranded beta/alpha barrel | F: ALO | ECOD (develop294) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| B | 6.10.250.2510 | Special | Helix non-globular | Single alpha-helices involved in coiled-coils or other helix-helix interfaces | CATH (4.3.0) | |
| A | 1.20.120.230 | Mainly Alpha | Up-down Bundle | Four Helix Bundle (Hemerythrin (Met), subunit A) | Alpha-catenin/vinculin-like | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| PF01044 | Vinculin family (Vinculin) | Vinculin family | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR001033 | Alpha-catenin | Family | |
| IPR036723 | Alpha-catenin/vinculin-like superfamily | Homologous Superfamily | |
| IPR006077 | Vinculin/alpha-catenin | Family | |
| IPR000633 | Vinculin, conserved site | Conserved Site | |
| IPR017997 | Vinculin | Family | |
| IPR036723 | Alpha-catenin/vinculin-like superfamily | Homologous Superfamily | |
| IPR006077 | Vinculin/alpha-catenin | Family | |
| IPR000633 | Vinculin, conserved site | Conserved Site |














