7BCA | pdb_00007bca

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	KORA	e7bcaA1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: KORA	ECOD (1.6)
B	KORA	e7bcaB1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: KORA	ECOD (1.6)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.10.2690	Mainly Alpha	Orthogonal Bundle	Arc Repressor Mutant, subunit A		CATH (utative)
B	1.10.10.2690	Mainly Alpha	Orthogonal Bundle	Arc Repressor Mutant, subunit A		CATH (utative)

Chains	Accession	Name	Description	Comments	Source
A, B	PF16509	TrfB plasmid transcriptional repressor (KORA)	TrfB plasmid transcriptional repressor	KORA is a family of Gram-negative bacterial proteins that act as global repressors of genes involved in plasmid replication, conjugative transfer and stable inheritance in the IncP group of plasmids. KORA operates as a symmetric dimer, and contacts t ...	KORA is a family of Gram-negative bacterial proteins that act as global repressors of genes involved in plasmid replication, conjugative transfer and stable inheritance in the IncP group of plasmids. KORA operates as a symmetric dimer, and contacts the DNA via the helix-turn-helix region at the N-terminus [1].	Domain

Chains	Accession	Name	Type
A, B	IPR053721	Fimbrial Adhesin Regulatory Protein	Homologous Superfamily
A, B	IPR013324	RNA polymerase sigma factor, region 3/4-like	Homologous Superfamily
A, B	IPR032428	TrfB transcriptional repressor protein	Domain