3JST

Crystal structure of transcriptional coactivator/pterin dehydratase from Brucella Melitensis

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)
A	d3jsta_	Alpha and beta proteins (a+b)	DCoH-like	PCD-like	automated matches	automated matches	(Brucella melitensis ) [TaxId: 29459 ],	SCOPe (2.08)
B	d3jstb_	Alpha and beta proteins (a+b)	DCoH-like	PCD-like	automated matches	automated matches	(Brucella melitensis ) [TaxId: 29459 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	PCD-like	8082580	4001463	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	PCD-like	8082581	3001639	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	PCD-like	8082581	3001639	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	PF01329	e3jstA1	A: a+b two layers	X: DCoH-like	H: Pterin-4a-carbinolamine dehydratase (PCD)/dimerization cofactor of HNF1 (DCoH) (From Topology)	T: Pterin-4a-carbinolamine dehydratase (PCD)/dimerization cofactor of HNF1 (DCoH)	F: PF01329	ECOD (1.6)
B	PF01329	e3jstB1	A: a+b two layers	X: DCoH-like	H: Pterin-4a-carbinolamine dehydratase (PCD)/dimerization cofactor of HNF1 (DCoH) (From Topology)	T: Pterin-4a-carbinolamine dehydratase (PCD)/dimerization cofactor of HNF1 (DCoH)	F: PF01329	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.1360.20	Alpha Beta	2-Layer Sandwich	Gyrase A	domain 2	CATH (4.3.0)
B	3.30.1360.20	Alpha Beta	2-Layer Sandwich	Gyrase A	domain 2	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF01329	Pterin 4 alpha carbinolamine dehydratase (Pterin_4a)	Pterin 4 alpha carbinolamine dehydratase	Pterin 4 alpha carbinolamine dehydratase is also known as DCoH (dimerisation cofactor of hepatocyte nuclear factor 1-alpha).	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Putative pterin-4-alpha-carbinolamine dehydratase	4-alpha-hydroxytetrahydrobiopterin dehydratase activity hydro-lyase activity lyase activity catalytic activity carbon-oxygen lyase activity	polyol metabolic process organonitrogen compound metabolic process small molecule biosynthetic process organic hydroxy compound metabolic process organonitrogen compound biosynthetic process alcohol metabolic process diol biosynthetic process organic cyclic compound metabolic process organic substance metabolic process diol metabolic process biosynthetic process tetrahydrobiopterin biosynthetic process organic cyclic compound biosynthetic process tetrahydrobiopterin metabolic process organic hydroxy compound biosynthetic process polyol metabolic process organonitrogen compound metabolic process small molecule biosynthetic process organic hydroxy compound metabolic process organonitrogen compound biosynthetic process alcohol metabolic process diol biosynthetic process organic cyclic compound metabolic process organic substance metabolic process diol metabolic process biosynthetic process tetrahydrobiopterin biosynthetic process organic cyclic compound biosynthetic process tetrahydrobiopterin metabolic process organic hydroxy compound biosynthetic process pteridine-containing compound biosynthetic process organic substance biosynthetic process polyol biosynthetic process alcohol biosynthetic process metabolic process small molecule metabolic process pteridine-containing compound metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR036428	Pterin 4 alpha carbinolamine dehydratase superfamily	Homologous Superfamily
A, B	IPR001533	Pterin 4 alpha carbinolamine dehydratase	Family

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.