6AZQ | pdb_00006azq

Structural and biochemical characterization of a non-canonical biuret hydrolase (BiuH) from the cyanuric acid catabolism pathway of Rhizobium leguminasorum bv. viciae 3841

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
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)
H [auth F]	d6azqf_	Alpha and beta proteins (a/b)	Isochorismatase-like hydrolases	Isochorismatase-like hydrolases	automated matches	automated matches	(Rhizobium johnstonii 3841 ) [TaxId: 216596 ],	SCOPe (2.08)
G [auth E]	d6azqe_	Alpha and beta proteins (a/b)	Isochorismatase-like hydrolases	Isochorismatase-like hydrolases	automated matches	automated matches	(Rhizobium johnstonii 3841 ) [TaxId: 216596 ],	SCOPe (2.08)
F [auth D]	d6azqd_	Alpha and beta proteins (a/b)	Isochorismatase-like hydrolases	Isochorismatase-like hydrolases	automated matches	automated matches	(Rhizobium johnstonii 3841 ) [TaxId: 216596 ],	SCOPe (2.08)
E [auth C]	d6azqc_	Alpha and beta proteins (a/b)	Isochorismatase-like hydrolases	Isochorismatase-like hydrolases	automated matches	automated matches	(Rhizobium johnstonii 3841 ) [TaxId: 216596 ],	SCOPe (2.08)
D [auth B]	d6azqb_	Alpha and beta proteins (a/b)	Isochorismatase-like hydrolases	Isochorismatase-like hydrolases	automated matches	automated matches	(Rhizobium johnstonii 3841 ) [TaxId: 216596 ],	SCOPe (2.08)
C [auth A]	d6azqa_	Alpha and beta proteins (a/b)	Isochorismatase-like hydrolases	Isochorismatase-like hydrolases	automated matches	automated matches	(Rhizobium johnstonii 3841 ) [TaxId: 216596 ],	SCOPe (2.08)
B [auth H]	d6azqh_	Alpha and beta proteins (a/b)	Isochorismatase-like hydrolases	Isochorismatase-like hydrolases	automated matches	automated matches	(Rhizobium johnstonii 3841 ) [TaxId: 216596 ],	SCOPe (2.08)
A [auth G]	d6azqg_	Alpha and beta proteins (a/b)	Isochorismatase-like hydrolases	Isochorismatase-like hydrolases	automated matches	automated matches	(Rhizobium johnstonii 3841 ) [TaxId: 216596 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
H [auth F]	Isochorismatase	e6azqF1	A: a/b three-layered sandwiches	X: Isochorismatase-like hydrolases (From Topology)	H: Isochorismatase-like hydrolases (From Topology)	T: Isochorismatase-like hydrolases	F: Isochorismatase	ECOD (1.6)
G [auth E]	Isochorismatase	e6azqE1	A: a/b three-layered sandwiches	X: Isochorismatase-like hydrolases (From Topology)	H: Isochorismatase-like hydrolases (From Topology)	T: Isochorismatase-like hydrolases	F: Isochorismatase	ECOD (1.6)
F [auth D]	Isochorismatase	e6azqD1	A: a/b three-layered sandwiches	X: Isochorismatase-like hydrolases (From Topology)	H: Isochorismatase-like hydrolases (From Topology)	T: Isochorismatase-like hydrolases	F: Isochorismatase	ECOD (1.6)
E [auth C]	Isochorismatase	e6azqC1	A: a/b three-layered sandwiches	X: Isochorismatase-like hydrolases (From Topology)	H: Isochorismatase-like hydrolases (From Topology)	T: Isochorismatase-like hydrolases	F: Isochorismatase	ECOD (1.6)
D [auth B]	Isochorismatase	e6azqB1	A: a/b three-layered sandwiches	X: Isochorismatase-like hydrolases (From Topology)	H: Isochorismatase-like hydrolases (From Topology)	T: Isochorismatase-like hydrolases	F: Isochorismatase	ECOD (1.6)
C [auth A]	Isochorismatase	e6azqA1	A: a/b three-layered sandwiches	X: Isochorismatase-like hydrolases (From Topology)	H: Isochorismatase-like hydrolases (From Topology)	T: Isochorismatase-like hydrolases	F: Isochorismatase	ECOD (1.6)
B [auth H]	Isochorismatase	e6azqH1	A: a/b three-layered sandwiches	X: Isochorismatase-like hydrolases (From Topology)	H: Isochorismatase-like hydrolases (From Topology)	T: Isochorismatase-like hydrolases	F: Isochorismatase	ECOD (1.6)
A [auth G]	Isochorismatase	e6azqG1	A: a/b three-layered sandwiches	X: Isochorismatase-like hydrolases (From Topology)	H: Isochorismatase-like hydrolases (From Topology)	T: Isochorismatase-like hydrolases	F: Isochorismatase	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth G], B [auth H], C [auth A], D [auth B], E [auth C], A [auth G], B [auth H], C [auth A], D [auth B], E [auth C], F [auth D], G [auth E], H [auth F]	PF00857	Isochorismatase domain (Isochorismatase)	Isochorismatase domain	This is a domain found in hydrolase enzymes. This domain is responsible for the conversion of isochorismate, in the presence of water, to 2,3-dihydroxybenzoate and pyruvate. It shows a typical helix-sheet-helix sandwich structural architecture, with ...	This is a domain found in hydrolase enzymes. This domain is responsible for the conversion of isochorismate, in the presence of water, to 2,3-dihydroxybenzoate and pyruvate. It shows a typical helix-sheet-helix sandwich structural architecture, with a central beta--sheet made of six parallel strands, three alpha -helices on one side and two on the other [3,4].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth G], B [auth H], C [auth A], D [auth B], E [auth C], A [auth G], B [auth H], C [auth A], D [auth B], E [auth C], F [auth D], G [auth E], H [auth F]	Putative amidase	hydrolase activity catalytic activity	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth G], B [auth H], C [auth A], D [auth B], E [auth C], A [auth G], B [auth H], C [auth A], D [auth B], E [auth C], F [auth D], G [auth E], H [auth F]	IPR000868	Isochorismatase-like domain	Domain
A [auth G], B [auth H], C [auth A], D [auth B], E [auth C], A [auth G], B [auth H], C [auth A], D [auth B], E [auth C], F [auth D], G [auth E], H [auth F]	IPR050272	Isochorismatase-like hydrolase	Family
A [auth G], B [auth H], C [auth A], D [auth B], E [auth C], A [auth G], B [auth H], C [auth A], D [auth B], E [auth C], F [auth D], G [auth E], H [auth F]	IPR036380	Isochorismatase-like superfamily	Homologous Superfamily

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.