6HJW

Crystal structure of the chloroplast chorismate mutase from Zea mays

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	d6hjwa_	All alpha proteins	Chorismate mutase II	Chorismate mutase II	automated matches	automated matches	Maize (Zea mays ) [TaxId: 4577 ],	SCOPe (2.08)
B	d6hjwb1	All alpha proteins	Chorismate mutase II	Chorismate mutase II	automated matches	automated matches	Maize (Zea mays ) [TaxId: 4577 ],	SCOPe (2.08)
B	d6hjwb2	Artifacts	Tags	Tags	Tags	C-terminal Tags	Maize (Zea mays ) [TaxId: 4577 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	chorismate mutase ii	8080036	3001645	SCOP2B (2022-06-29)
B	SCOP2 Family	Allosteric chorismate mutase	8080035	4001471	SCOP2 (2022-06-29)
B	SCOP2 Superfamily	chorismate mutase ii	8080036	3001645	SCOP2 (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	CM_2	e6hjwA1	A: alpha bundles	X: Chorismate mutase II (From Topology)	H: Chorismate mutase II (From Topology)	T: Chorismate mutase II	F: CM_2	ECOD (1.6)
B	CM_2	e6hjwB1	A: alpha bundles	X: Chorismate mutase II (From Topology)	H: Chorismate mutase II (From Topology)	T: Chorismate mutase II	F: CM_2	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.590.10	Mainly Alpha	Orthogonal Bundle	Chorismate Mutase, subunit A	Chorismate mutase, AroQ class superfamily, eukaryotic	CATH (4.3.0)
B	1.10.590.10	Mainly Alpha	Orthogonal Bundle	Chorismate Mutase, subunit A	Chorismate mutase, AroQ class superfamily, eukaryotic	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF01817	Chorismate mutase type II (CM_2)	Chorismate mutase type II	Chorismate mutase EC:5.4.99.5 catalyses the conversion of chorismate to prephenate in the pathway of tyrosine and phenylalanine biosynthesis. This enzyme is negatively regulated by tyrosine, tryptophan and phenylalanine [2,3].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Chorismate mutase	isomerase activity chorismate mutase activity catalytic activity intramolecular transferase activity identical protein binding protein binding binding protein homodimerization activity protein dimerization activity	amino acid biosynthetic process biosynthetic process amino acid metabolic process primary metabolic process metabolic process aromatic amino acid family biosynthetic process aromatic amino acid metabolic process small molecule biosynthetic process oxoacid metabolic process cellular biosynthetic process cellular metabolic process carboxylic acid metabolic process organic acid biosynthetic process organic acid metabolic process amino acid biosynthetic process biosynthetic process amino acid metabolic process primary metabolic process metabolic process aromatic amino acid family biosynthetic process aromatic amino acid metabolic process small molecule biosynthetic process oxoacid metabolic process cellular biosynthetic process cellular metabolic process carboxylic acid metabolic process organic acid biosynthetic process organic acid metabolic process carboxylic acid biosynthetic process small molecule metabolic process cellular process dicarboxylic acid metabolic process chorismate metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity membrane-bounded organelle intracellular organelle plastid organelle intracellular membrane-bounded organelle chloroplast

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR008238	Chorismate mutase, AroQ class, eukaryotic type	Family
A, B	IPR002701	Chorismate mutase II, prokaryotic-type	Domain
A, B	IPR036263	Chorismate mutase type II superfamily	Homologous Superfamily
A, B	IPR037039	Chorismate mutase, AroQ class superfamily, eukaryotic	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.