2IVM
Crystal structure of a transcriptional regulator
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | HTH_AsnC-type | e2ivmA1 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: HTH_AsnC-type | ECOD (1.6) |
A | AsnC_trans_reg | e2ivmA2 | A: a+b two layers | X: Alpha-beta plaits | H: Dimeric alpha+beta barrel (From Topology) | T: Dimeric alpha+beta barrel | F: AsnC_trans_reg | ECOD (1.6) |
B | HTH_AsnC-type | e2ivmB1 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: HTH_AsnC-type | ECOD (1.6) |
B | AsnC_trans_reg | e2ivmB2 | A: a+b two layers | X: Alpha-beta plaits | H: Dimeric alpha+beta barrel (From Topology) | T: Dimeric alpha+beta barrel | F: AsnC_trans_reg | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
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) |
A | 3.30.70.920 | Alpha Beta | 2-Layer Sandwich | Alpha-Beta Plaits | Lrp/AsnC effector binding domain/regulation of amino acid metabolism (RAM) domain | CATH (4.3.0) |
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) |
B | 3.30.70.920 | Alpha Beta | 2-Layer Sandwich | Alpha-Beta Plaits | Lrp/AsnC effector binding domain/regulation of amino acid metabolism (RAM) domain | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF01037 | Lrp/AsnC ligand binding domain (AsnC_trans_reg) | Lrp/AsnC ligand binding domain | The l-leucine-responsive regulatory protein (Lrp/AsnC) family is a family of similar bacterial transcription regulatory proteins. The family is named after two E. coli proteins involved in regulating amino acid metabolism. This entry corresponds to ... | Domain | |
PF13412 | Winged helix-turn-helix DNA-binding (HTH_24) | Winged helix-turn-helix DNA-binding | - | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
---|---|---|---|---|
TRANSCRIPTIONAL REGULATORY PROTEIN |
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InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR036388 | Winged helix-like DNA-binding domain superfamily | Homologous Superfamily | |
IPR019887 | Transcription regulator AsnC/Lrp, ligand binding domain | Domain | |
IPR036390 | Winged helix DNA-binding domain superfamily | Homologous Superfamily | |
IPR000485 | AsnC-type HTH domain | Domain | |
IPR011008 | Dimeric alpha-beta barrel | Homologous Superfamily | |
IPR019888 | Transcription regulator AsnC-like | Family |