1R71
Crystal Structure of the DNA binding domain of KorB in complex with the operator DNA
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
I [auth A] | SCOP2 Family | KorB DNA-binding domain-like | 8026386 | 4002305 | SCOP2 (2021-05-27) |
I [auth A] | SCOP2 Superfamily | KorB DNA-binding domain-like | 8038765 | 3001083 | SCOP2 (2021-05-27) |
J [auth B] | SCOP2B Superfamily | KorB DNA-binding domain-like | 8038765 | 3001083 | SCOP2B (2021-05-27) |
K [auth C] | SCOP2B Superfamily | KorB DNA-binding domain-like | 8038765 | 3001083 | SCOP2B (2021-05-27) |
L [auth D] | SCOP2B Superfamily | KorB DNA-binding domain-like | 8038765 | 3001083 | SCOP2B (2021-05-27) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
I [auth A] | F_UNCLASSIFIED | e1r71A2 | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: F_UNCLASSIFIED | ECOD (1.6) |
I [auth A] | F_UNCLASSIFIED | e1r71A3 | A: alpha arrays | X: KorB C-terminal domain-like | H: KorB C-terminal domain (From Topology) | T: KorB C-terminal domain | F: F_UNCLASSIFIED | ECOD (1.6) |
J [auth B] | F_UNCLASSIFIED | e1r71B1 | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: F_UNCLASSIFIED | ECOD (1.6) |
J [auth B] | F_UNCLASSIFIED | e1r71B2 | A: alpha arrays | X: KorB C-terminal domain-like | H: KorB C-terminal domain (From Topology) | T: KorB C-terminal domain | F: F_UNCLASSIFIED | ECOD (1.6) |
K [auth C] | F_UNCLASSIFIED | e1r71C1 | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: F_UNCLASSIFIED | ECOD (1.6) |
K [auth C] | F_UNCLASSIFIED | e1r71C2 | A: alpha arrays | X: KorB C-terminal domain-like | H: KorB C-terminal domain (From Topology) | T: KorB C-terminal domain | F: F_UNCLASSIFIED | ECOD (1.6) |
L [auth D] | F_UNCLASSIFIED | e1r71D1 | A: alpha arrays | X: HTH | H: HTH | T: tri-helical | F: F_UNCLASSIFIED | ECOD (1.6) |
L [auth D] | F_UNCLASSIFIED | e1r71D2 | A: alpha arrays | X: KorB C-terminal domain-like | H: KorB C-terminal domain (From Topology) | T: KorB C-terminal domain | F: F_UNCLASSIFIED | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
I [auth A], J [auth B], K [auth C], L [auth D] | PF08535 | KorB domain (KorB) | KorB domain | This family consists of several KorB transcriptional repressor proteins. The korB gene is a major regulatory element in the replication and maintenance of broad host-range plasmid RK2. It negatively controls the replication gene trfA, the host-lethal ... | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
I [auth A], J [auth B], K [auth C], L [auth D] | IPR037048 | KorB, C-terminal domain superfamily | Homologous Superfamily |
I [auth A], J [auth B], K [auth C], L [auth D] | IPR042075 | KorB DNA-binding domain | Homologous Superfamily |
I [auth A], J [auth B], K [auth C], L [auth D] | IPR036086 | ParB/Sulfiredoxin superfamily | Homologous Superfamily |
I [auth A], J [auth B], K [auth C], L [auth D] | IPR008988 | Transcriptional repressor, C-terminal | Homologous Superfamily |
I [auth A], J [auth B], K [auth C], L [auth D] | IPR010575 | KorB, C-terminal | Domain |
I [auth A], J [auth B], K [auth C], L [auth D] | IPR013741 | Repressor KorB domain | Domain |
I [auth A], J [auth B], K [auth C], L [auth D] | IPR004437 | ParB/RepB/Spo0J partition protein | Domain |
I [auth A], J [auth B], K [auth C], L [auth D] | IPR003115 | ParB/Sulfiredoxin | Domain |