Annotations: 4XQQ

Crystal structure of AgrA LytTR domain in complex with promoters

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Chromo domain-like	8092313	3000161	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Chromo domain-like	8092314	3000161	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Chromo domain-like	8092313	3000161	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Chromo domain-like	8092314	3000161	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Chromo domain-like	8092313	3000161	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Chromo domain-like	8092314	3000161	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Chromo domain-like	8092313	3000161	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Chromo domain-like	8092314	3000161	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	Glyco_transf_41	e4xqqA1	A: a/b three-layered sandwiches	X: Ribosomal protein L31e-like	H: Class 1 N-terminal docking domain	T: Class 1 N-terminal docking domain	F: Glyco_transf_41	ECOD (v294.1)
D	Glyco_transf_41	e4xqqD1	A: a/b three-layered sandwiches	X: Ribosomal protein L31e-like	H: Class 1 N-terminal docking domain	T: Class 1 N-terminal docking domain	F: Glyco_transf_41	ECOD (v294.1)
C	Glyco_transf_41	e4xqqC1	A: a/b three-layered sandwiches	X: Ribosomal protein L31e-like	H: Class 1 N-terminal docking domain	T: Class 1 N-terminal docking domain	F: Glyco_transf_41	ECOD (v294.1)
B	Glyco_transf_41	e4xqqB1	A: a/b three-layered sandwiches	X: Ribosomal protein L31e-like	H: Class 1 N-terminal docking domain	T: Class 1 N-terminal docking domain	F: Glyco_transf_41	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.40.50.1020	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	LytTr DNA-binding domain	CATH (4.3.0)
D	2.40.50.1020	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	LytTr DNA-binding domain	CATH (4.3.0)
C	2.40.50.1020	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	LytTr DNA-binding domain	CATH (4.3.0)
B	2.40.50.1020	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	LytTr DNA-binding domain	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
F, H	DNA (5'-D(APTPTPTPCPTPTPAPAPCPTPAPGPTPCPG)-3')	-	-	-
E, G	DNA (5'-D(TPCPGPAPCPTPAPGPTPTPAPAPGPAPAPA)-3')	-	-	-
A, B, C, D	Accessory gene regulator A	DNA binding binding nucleic acid binding molecular transducer activity phosphorelay response regulator activity	-	cellular anatomical structure intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR011006	CheY-like superfamily	Homologous Superfamily
A, B, C, D	IPR001789	Signal transduction response regulator, receiver domain	Domain
A, B, C, D	IPR007492	LytTR DNA-binding domain	Domain
A, B, C, D	IPR046947	Transcriptional regulatory protein LytR-like	Family

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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.