Crystal structure of PilB, an extension ATPase motor of Type IV pilus, from Geobacter sulfurreducens
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| C | T2SSE | e5zfrC1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: T2SSE | ECOD (1.6) |
| B | T2SSE | e5zfrB1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: T2SSE | ECOD (1.6) |
| A | T2SSE | e5zfrA1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: T2SSE | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| C | 3.30.450.90 | Alpha Beta | 2-Layer Sandwich | Beta-Lactamase | CATH (4.3.0) | |
| C | 3.40.50.300 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | P-loop containing nucleotide triphosphate hydrolases | CATH (4.3.0) |
| B | 3.30.450.90 | Alpha Beta | 2-Layer Sandwich | Beta-Lactamase | CATH (4.3.0) | |
| B | 3.40.50.300 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | P-loop containing nucleotide triphosphate hydrolases | CATH (4.3.0) |
| A | 3.30.450.90 | Alpha Beta | 2-Layer Sandwich | Beta-Lactamase | CATH (4.3.0) | |
| A | 3.40.50.300 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | P-loop containing nucleotide triphosphate hydrolases | CATH (4.3.0) |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR001482 | Type II/IV secretion system domain | Domain | |
| IPR013374 | ATPase, type IV, pilus assembly, PilB | Family | |
| IPR037257 | Type II secretion system protein GspE, N-terminal superfamily | Homologous Superfamily | |
| IPR007831 | Type II secretion system protein GspE, N-terminal | Domain | |
| IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily |














