Crystal Structure of the Pseudomonas capeferrum Anti-sigma Regulator PupR C-terminal Cell-surface Signaling Domain in Complex with the Outer Membrane Transporter PupB N-terminal Signaling Domain
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| B | AAA | e6ovkB1 | A: alpha arrays | X: Family A G protein-coupled receptor-like | H: Family A G protein-coupled receptor-like | T: Family A G protein-coupled receptor-like | F: AAA | ECOD (v295.2) |
| A [auth R] | AAA | e6ovkR1 | A: alpha arrays | X: Family A G protein-coupled receptor-like | H: Family A G protein-coupled receptor-like | T: Family A G protein-coupled receptor-like | F: AAA | ECOD (v295.2) |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
| Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
|---|---|---|---|---|
| Ferric-pseudobactin BN7/BN8 receptor | ||||
| A [auth R] | Siderophore-interacting protein | - | - |
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR039426 | TonB-dependent receptor-like | Family | |
| IPR037066 | TonB-dependent receptor, plug domain superfamily | Homologous Superfamily | |
| IPR010917 | TonB-dependent receptor, conserved site | Conserved Site | |
| IPR011662 | Secretin/TonB, short N-terminal domain | Domain | |
| IPR010105 | TonB-dependent siderophore receptor | Family | |
| IPR036942 | TonB-dependent receptor-like, beta-barrel domain superfamily | Homologous Superfamily | |
| IPR000531 | TonB-dependent receptor-like, beta-barrel | Domain | |
| IPR012910 | TonB-dependent receptor, plug domain | Domain | |
| A [auth R] | IPR032623 | FecR, N-terminal | Domain |
| A [auth R] | IPR012373 | Fe(2+)-dicitrate sensor, transmembrane component | Family |
| A [auth R] | IPR006860 | FecR protein | Domain |














