6CHV
Proteus vulgaris HigA antitoxin bound to DNA
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | lambda C1 repressor DNA-binding domain-like | 8082923 | 3000119 | SCOP2B (2022-06-29) |
B [auth C] | SCOP2B Superfamily | lambda C1 repressor DNA-binding domain-like | 8082923 | 3000119 | SCOP2B (2022-06-29) |
E [auth B] | SCOP2B Superfamily | lambda C1 repressor DNA-binding domain-like | 8082923 | 3000119 | SCOP2B (2022-06-29) |
F [auth D] | SCOP2B Superfamily | lambda C1 repressor DNA-binding domain-like | 8082923 | 3000119 | SCOP2B (2022-06-29) |
I [auth G] | SCOP2B Superfamily | lambda C1 repressor DNA-binding domain-like | 8082923 | 3000119 | SCOP2B (2022-06-29) |
J [auth H] | SCOP2B Superfamily | lambda C1 repressor DNA-binding domain-like | 8082923 | 3000119 | 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 | HTH_3_3 | e6chvA1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: HTH_3_3 | ECOD (1.6) |
B [auth C] | HTH_3_3 | e6chvC1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: HTH_3_3 | ECOD (1.6) |
E [auth B] | HTH_3_3 | e6chvB1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: HTH_3_3 | ECOD (1.6) |
F [auth D] | HTH_3_3 | e6chvD1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: HTH_3_3 | ECOD (1.6) |
I [auth G] | HTH_3_3 | e6chvG1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: HTH_3_3 | ECOD (1.6) |
J [auth H] | HTH_3_3 | e6chvH1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: HTH_3_3 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 1.10.260.40 | Mainly Alpha | Orthogonal Bundle | 434 Repressor (Amino-terminal Domain) | lambda repressor-like DNA-binding domains | CATH (4.3.0) |
B [auth C] | 1.10.260.40 | Mainly Alpha | Orthogonal Bundle | 434 Repressor (Amino-terminal Domain) | lambda repressor-like DNA-binding domains | CATH (4.3.0) |
E [auth B] | 1.10.260.40 | Mainly Alpha | Orthogonal Bundle | 434 Repressor (Amino-terminal Domain) | lambda repressor-like DNA-binding domains | CATH (4.3.0) |
F [auth D] | 1.10.260.40 | Mainly Alpha | Orthogonal Bundle | 434 Repressor (Amino-terminal Domain) | lambda repressor-like DNA-binding domains | CATH (4.3.0) |
I [auth G] | 1.10.260.40 | Mainly Alpha | Orthogonal Bundle | 434 Repressor (Amino-terminal Domain) | lambda repressor-like DNA-binding domains | CATH (4.3.0) |
J [auth H] | 1.10.260.40 | Mainly Alpha | Orthogonal Bundle | 434 Repressor (Amino-terminal Domain) | lambda repressor-like DNA-binding domains | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF01381 | Helix-turn-helix (HTH_3) | Helix-turn-helix | This large family of DNA binding helix-turn helix proteins includes Cro Swiss:P03036 and CI Swiss:P03034. Within the protein Swiss:Q5F9C2, the full protein fold incorporates a helix-turn-helix motif, but the function of this member is unlikely to be ... | Domain | |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR001387 | Cro/C1-type helix-turn-helix domain | Domain | |
IPR013430 | Toxin-antitoxin system, antidote protein, HigA | Family | |
IPR010982 | Lambda repressor-like, DNA-binding domain superfamily | Homologous Superfamily |