1R52 | pdb_00001r52

Crystal structure of the bifunctional chorismate synthase from Saccharomyces cerevisiae

External Resource: Annotation

Domain Annotation: SCOP/SCOPe 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	d1r52a_	Alpha and beta proteins (a+b)	Chorismate synthase, AroC	Chorismate synthase, AroC	Chorismate synthase, AroC	Chorismate synthase, AroC	baker's yeast (Saccharomyces cerevisiae ) [TaxId: 4932 ],	SCOPe (2.08)
C	d1r52c_	Alpha and beta proteins (a+b)	Chorismate synthase, AroC	Chorismate synthase, AroC	Chorismate synthase, AroC	Chorismate synthase, AroC	baker's yeast (Saccharomyces cerevisiae ) [TaxId: 4932 ],	SCOPe (2.08)
D	d1r52d_	Alpha and beta proteins (a+b)	Chorismate synthase, AroC	Chorismate synthase, AroC	Chorismate synthase, AroC	Chorismate synthase, AroC	baker's yeast (Saccharomyces cerevisiae ) [TaxId: 4932 ],	SCOPe (2.08)
B	d1r52b_	Alpha and beta proteins (a+b)	Chorismate synthase, AroC	Chorismate synthase, AroC	Chorismate synthase, AroC	Chorismate synthase, AroC	baker's yeast (Saccharomyces cerevisiae ) [TaxId: 4932 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A		e1r52A1	A: HTH	X: HTH	H: winged helix domain	T: Plexin_RBD	F:	ECOD (20:10:01)
C		e1r52C1	A: HTH	X: HTH	H: winged helix domain	T: Plexin_RBD	F:	ECOD (20:10:01)
D		e1r52D1	A: HTH	X: HTH	H: winged helix domain	T: Plexin_RBD	F:	ECOD (20:10:01)
B		e1r52B1	A: HTH	X: HTH	H: winged helix domain	T: Plexin_RBD	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.60.150.10	Alpha Beta	4-Layer Sandwich	Chorismate synthase, AroC fold	Chorismate synthase AroC	CATH (4.3.0)
C	3.60.150.10	Alpha Beta	4-Layer Sandwich	Chorismate synthase, AroC fold	Chorismate synthase AroC	CATH (4.3.0)
D	3.60.150.10	Alpha Beta	4-Layer Sandwich	Chorismate synthase, AroC fold	Chorismate synthase AroC	CATH (4.3.0)
B	3.60.150.10	Alpha Beta	4-Layer Sandwich	Chorismate synthase, AroC fold	Chorismate synthase AroC	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF01264	Chorismate synthase (Chorismate_synt)	Chorismate synthase	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Chorismate synthase	FMN binding binding nucleoside phosphate binding ion binding anion binding nucleotide binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding oxidoreductase activity FMN reductase (NADPH) activity oxidoreductase activity, acting on the CH-NH group of donors, NAD or NADP as acceptor oxidoreductase activity, acting on the CH-NH group of donors FMN binding binding nucleoside phosphate binding ion binding anion binding nucleotide binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding oxidoreductase activity FMN reductase (NADPH) activity oxidoreductase activity, acting on the CH-NH group of donors, NAD or NADP as acceptor oxidoreductase activity, acting on the CH-NH group of donors FMN reductase [NAD(P)H] activity catalytic activity riboflavin reductase (NADPH) activity riboflavin reductase [NAD(P)H] activity chorismate synthase activity carbon-oxygen lyase activity, acting on phosphates lyase activity carbon-oxygen lyase activity	amino acid biosynthetic process biosynthetic process amino acid metabolic process primary metabolic process metabolic process cellular process oxoacid metabolic process small molecule biosynthetic process dicarboxylic acid metabolic process carboxylic acid metabolic process organic acid metabolic process organic acid biosynthetic process carboxylic acid biosynthetic process chorismate metabolic process amino acid biosynthetic process biosynthetic process amino acid metabolic process primary metabolic process metabolic process cellular process oxoacid metabolic process small molecule biosynthetic process dicarboxylic acid metabolic process carboxylic acid metabolic process organic acid metabolic process organic acid biosynthetic process carboxylic acid biosynthetic process chorismate metabolic process chorismate biosynthetic process small molecule metabolic process dicarboxylic acid biosynthetic process aromatic amino acid family biosynthetic process aromatic amino acid metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR035904	Chorismate synthase AroC superfamily	Homologous Superfamily
A, B, C, D	IPR020541	Chorismate synthase, conserved site	Conserved Site
A, B, C, D	IPR000453	Chorismate synthase	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.