Structure of LuxR with DNA (repression)
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| B [auth A] | TetR_N | e7amnA1 | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: TetR_N | ECOD (1.6) |
| B [auth A] | WHG_like | e7amnA2 | A: alpha bundles | X: Tetracyclin repressor-like, C-terminal domain (From Topology) | H: Tetracyclin repressor-like, C-terminal domain (From Topology) | T: Tetracyclin repressor-like, C-terminal domain | F: WHG_like | ECOD (1.6) |
| A [auth B] | TetR_N | e7amnB1 | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: TetR_N | ECOD (1.6) |
| A [auth B] | WHG_like | e7amnB2 | A: alpha bundles | X: Tetracyclin repressor-like, C-terminal domain (From Topology) | H: Tetracyclin repressor-like, C-terminal domain (From Topology) | T: Tetracyclin repressor-like, C-terminal domain | F: WHG_like | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| A [auth B], B [auth A] | PF00440 | Bacterial regulatory proteins, tetR family (TetR_N) | Bacterial regulatory proteins, tetR family | Domain | |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
| Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
|---|---|---|---|---|
| A [auth B], B [auth A] | HTH-type transcriptional regulator LuxR |
| - | - |
| C [auth E] | DNA (5'-D(P*TP*AP*TP*TP*GP*AP*TP*AP*AP*AP*AP*TP*TP*AP*TP*CP*AP*AP*TP*AP*A)-3') | - | - | - |
| D [auth F] | DNA (5'-D(P*TP*TP*AP*TP*TP*GP*AP*TP*AP*AP*TP*TP*TP*TP*AP*TP*CP*AP*AP*TP*A)-3') | - | - | - |
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| A [auth B], B [auth A] | IPR009057 | Homedomain-like superfamily | Homologous Superfamily |
| A [auth B], B [auth A] | IPR050109 | HTH-type, TetR-like transcriptional regulator | Family |
| A [auth B], B [auth A] | IPR001647 | DNA-binding HTH domain, TetR-type | Domain |
| A [auth B], B [auth A] | IPR036271 | Tetracyclin repressor-like, C-terminal domain superfamily | Homologous Superfamily |
