7BCB

Crystal structure of the HTH DNA binding protein ArdK from R388 plasmid bound to IR3 DNA

External Resource: Annotation

Domain Annotation: ECOD Classification
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF16509	e7bcbA1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: PF16509	ECOD (1.6)
B	PF16509	e7bcbB1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: PF16509	ECOD (1.6)

InterPro: Protein Family Classification InterPro Database Homepage

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

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.