Annotations: 8B4D

ToxR bacterial transcriptional regulator bound to 40 bp toxT promoter DNA

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
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 [auth B]	Lipoprotein_18	e8b4dB1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Lipoprotein_18	ECOD (v295)
B [auth C]	Lipoprotein_18	e8b4dC1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Lipoprotein_18	ECOD (v295)
C [auth D]	Lipoprotein_18	e8b4dD1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Lipoprotein_18	ECOD (v295)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth B], B [auth C], C [auth D]	PF00486	Transcriptional regulatory protein, C terminal (Trans_reg_C)	Transcriptional regulatory protein, C terminal		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
E [auth M]	DNA (40-MER)	-	-	-
D [auth L]	DNA (40-MER)	-	-	-
A [auth B], B [auth C], C [auth D]	Cholera toxin transcriptional activator	DNA binding binding nucleic acid binding molecular transducer activity phosphorelay response regulator activity	regulation of cellular process RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of biological process biological regulation primary metabolic process regulation of cellular process RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of biological process biological regulation primary metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of gene expression biosynthetic process cellular process metabolic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription macromolecule metabolic process regulation of metabolic process	cell periphery cellular anatomical structure plasma membrane membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth B], B [auth C], C [auth D]	IPR001867	OmpR/PhoB-type DNA-binding domain	Domain
A [auth B], B [auth C], C [auth D]	IPR016032	Signal transduction response regulator, C-terminal effector	Homologous Superfamily
A [auth B], B [auth C], C [auth D]	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily

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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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

8B4D | pdb_00008b4d

ToxR bacterial transcriptional regulator bound to 40 bp toxT promoter DNA

External Resource: Annotation

Domain Annotation: ECOD Classification ECOD Database Homepage

Protein Family Annotation Pfam Database Homepage

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage