3HDV | pdb_00003hdv

Crystal structure of response regulator receiver protein from Pseudomonas putida

External Resource: Annotation

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

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
D	d3hdvd_	Alpha and beta proteins (a/b)	Flavodoxin-like	CheY-like	automated matches	automated matches	(Pseudomonas putida KT2440 ) [TaxId: 160488 ],	SCOPe (2.08)
C	d3hdvc_	Alpha and beta proteins (a/b)	Flavodoxin-like	CheY-like	automated matches	automated matches	(Pseudomonas putida KT2440 ) [TaxId: 160488 ],	SCOPe (2.08)
B	d3hdvb1	Alpha and beta proteins (a/b)	Flavodoxin-like	CheY-like	automated matches	automated matches	(Pseudomonas putida KT2440 ) [TaxId: 160488 ],	SCOPe (2.08)
B	d3hdvb2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Pseudomonas putida KT2440 ) [TaxId: 160488 ],	SCOPe (2.08)
A	d3hdva_	Alpha and beta proteins (a/b)	Flavodoxin-like	CheY-like	automated matches	automated matches	(Pseudomonas putida KT2440 ) [TaxId: 160488 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D	SCOP2 Family	CheY-related	8074338	4003632	SCOP2 (2022-06-29)
D	SCOP2 Superfamily	CheY-like	8074339	3001156	SCOP2 (2022-06-29)
C	SCOP2B Superfamily	CheY-like	8074339	3001156	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	CheY-like	8074339	3001156	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	CheY-like	8074339	3001156	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)
D	AAA_31	e3hdvD1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: AAA_31	ECOD (v294.1)
C	AAA_31	e3hdvC1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: AAA_31	ECOD (v294.1)
B	AAA_31	e3hdvB1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: AAA_31	ECOD (v294.1)
A	Glyoxalase_4	e3hdvA1	A: a/b three-layered sandwiches	X: TIM beta/alpha-barrel	H: Nucleotide-diphospho-sugar transferases	T: Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase	F: Glyoxalase_4	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D	3.40.50.2300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Response regulator	CATH (4.3.0)
C	3.40.50.2300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Response regulator	CATH (4.3.0)
B	3.40.50.2300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Response regulator	CATH (4.3.0)
A	3.40.50.2300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Response regulator	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF00072	Response regulator receiver domain (Response_reg)	Response regulator receiver domain	This domain receives the signal from the sensor partner in bacterial two-component systems. It is usually found N-terminal to a DNA binding effector domain.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Response regulator	-	cellular response to stimulus regulation of biological process phosphorelay signal transduction system regulation of cellular process response to stimulus signaling biological regulation intracellular signal transduction cell communication cellular process signal transduction	-

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	IPR050595	Bacterial response regulator	Family

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.