The structure of a protein with a GntR superfamily winged-helix-turn-helix domain from Halomicrobium mukohataei.
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| B | DHDPS | e3u1dB1 | A: alpha arrays | X: Alpha-beta plaits | H: Phage tail protein-like | T: Transmembrane protein 14A | F: DHDPS | ECOD (v295.2) |
| A | H2TH | e3u1dA1 | A: alpha arrays | X: OB-fold | H: RIFT-related | T: Phage tail proteins | F: H2TH | ECOD (v295.2) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| B | 1.10.10.10 | Mainly Alpha | Orthogonal Bundle | Arc Repressor Mutant, subunit A | Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain | CATH (4.3.0) |
| A | 1.10.10.10 | Mainly Alpha | Orthogonal Bundle | Arc Repressor Mutant, subunit A | Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| PF12840 | Helix-turn-helix domain (HTH_20) | Helix-turn-helix domain | This domain represents a DNA-binding Helix-turn-helix domain found in transcriptional regulatory proteins. | Domain |
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR036388 | Winged helix-like DNA-binding domain superfamily | Homologous Superfamily | |
| IPR036390 | Winged helix DNA-binding domain superfamily | Homologous Superfamily |