4KWA
Crystal structure of a putative transcriptional regulator from Saccharomonospora viridis in complex with choline
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | TetR C-terminal domain-like | 8090150 | 3000086 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | Homeodomain-like | 8088783 | 3000001 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Homeodomain-like | 8088783 | 3000001 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | TetR C-terminal domain-like | 8090150 | 3000086 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PF00440 | e4kwaA1 | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: PF00440 | ECOD (1.6) |
A | PF13977 | e4kwaA2 | 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: PF13977 | ECOD (1.6) |
B | PF00440 | e4kwaB1 | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: PF00440 | ECOD (1.6) |
B | PF13977 | e4kwaB2 | 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: PF13977 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 1.10.357.10 | Mainly Alpha | Orthogonal Bundle | Tetracycline Repressor | domain 2 | CATH (4.3.0) |
B | 1.10.357.10 | Mainly Alpha | Orthogonal Bundle | Tetracycline Repressor | domain 2 | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF13977 | BetI-type transcriptional repressor, C-terminal (TetR_C_6) | BetI-type transcriptional repressor, C-terminal | This family comprises the C-terminal portion of proteins that belong to the TetR family of transcriptional regulators. The C terminus represents the regulatory region, and does not include the DNA binding helix-turn-helix domain. The target proteins ... | Domain | |
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 |
---|---|---|---|---|
Transcriptional regulator |
| - | - |
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR009057 | Homedomain-like superfamily | Homologous Superfamily | |
IPR050109 | HTH-type transcriptional regulators | Family | |
IPR001387 | Cro/C1-type helix-turn-helix domain | Domain | |
IPR001647 | DNA-binding HTH domain, TetR-type | Domain | |
IPR036271 | Tetracyclin repressor-like, C-terminal domain superfamily | Homologous Superfamily | |
IPR039538 | BetI-type transcriptional repressor, C-terminal | Domain | |
IPR010982 | Lambda repressor-like, DNA-binding domain superfamily | Homologous Superfamily |