7PI1 | pdb_00007pi1

Bacillus subtilis PabB

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth AAA]	Chorismate_bind	e7pi1AAA1	A: a+b duplicates or obligate multimers	X: ADC synthase (From Topology)	H: ADC synthase (From Topology)	T: ADC synthase	F: Chorismate_bind	ECOD (1.6)
B [auth BBB]	Chorismate_bind	e7pi1BBB1	A: a+b duplicates or obligate multimers	X: ADC synthase (From Topology)	H: ADC synthase (From Topology)	T: ADC synthase	F: Chorismate_bind	ECOD (1.6)
C [auth CCC]	Chorismate_bind	e7pi1CCC1	A: a+b duplicates or obligate multimers	X: ADC synthase (From Topology)	H: ADC synthase (From Topology)	T: ADC synthase	F: Chorismate_bind	ECOD (1.6)
D [auth DDD]	Chorismate_bind	e7pi1DDD1	A: a+b duplicates or obligate multimers	X: ADC synthase (From Topology)	H: ADC synthase (From Topology)	T: ADC synthase	F: Chorismate_bind	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	PF00425	chorismate binding enzyme (Chorismate_bind)	chorismate binding enzyme	This family includes the catalytic regions of the chorismate binding enzymes anthranilate synthase, isochorismate synthase, aminodeoxychorismate synthase and para-aminobenzoate synthase.	Domain
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	PF04715	Anthranilate synthase component I, N terminal region (Anth_synt_I_N)	Anthranilate synthase component I, N terminal region	Anthranilate synthase (EC:4.1.3.27) catalyses the first step in the biosynthesis of tryptophan. Component I catalyses the formation of anthranilate using ammonia and chorismate. The catalytic site lies in the adjacent region, described in the cho ...	Anthranilate synthase (EC:4.1.3.27) catalyses the first step in the biosynthesis of tryptophan. Component I catalyses the formation of anthranilate using ammonia and chorismate. The catalytic site lies in the adjacent region, described in the chorismate binding enzyme family (Pfam:PF00425). This region is involved in feedback inhibition by tryptophan [1]. This family also contains a region of Para-aminobenzoate synthase component I (EC 4.1.3.-).	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	Aminodeoxychorismate synthase component 1	cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding transferase activity, transferring nitrogenous groups transaminase activity transferase activity catalytic activity 4-amino-4-deoxychorismate synthase activity	oxoacid metabolic process modified amino acid biosynthetic process vitamin biosynthetic process organic acid metabolic process organic acid biosynthetic process carboxylic acid biosynthetic process small molecule metabolic process amide metabolic process folic acid metabolic process dicarboxylic acid biosynthetic process folic acid biosynthetic process folic acid-containing compound biosynthetic process water-soluble vitamin biosynthetic process small molecule biosynthetic process oxoacid metabolic process modified amino acid biosynthetic process vitamin biosynthetic process organic acid metabolic process organic acid biosynthetic process carboxylic acid biosynthetic process small molecule metabolic process amide metabolic process folic acid metabolic process dicarboxylic acid biosynthetic process folic acid biosynthetic process folic acid-containing compound biosynthetic process water-soluble vitamin biosynthetic process small molecule biosynthetic process dicarboxylic acid metabolic process modified amino acid metabolic process carboxylic acid metabolic process amide biosynthetic process vitamin metabolic process biosynthetic process folic acid-containing compound metabolic process pteridine-containing compound biosynthetic process metabolic process cellular process pteridine-containing compound metabolic process tetrahydrofolate biosynthetic process tetrahydrofolate metabolic process indole-containing compound metabolic process amino acid metabolic process alpha-amino acid metabolic process biogenic amine biosynthetic process indole-containing compound biosynthetic process L-tryptophan metabolic process indolalkylamine biosynthetic process aromatic amino acid family biosynthetic process aromatic amino acid metabolic process primary metabolic process L-amino acid biosynthetic process L-amino acid metabolic process L-tryptophan biosynthetic process proteinogenic amino acid metabolic process amine metabolic process amino acid biosynthetic process amine biosynthetic process proteinogenic amino acid biosynthetic process erythrose 4-phosphate/phosphoenolpyruvate family amino acid biosynthetic process biogenic amine metabolic process alpha-amino acid biosynthetic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	IPR019999	Anthranilate synthase component I-like	Family
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	IPR015890	Chorismate-utilising enzyme, C-terminal	Domain
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	IPR006805	Anthranilate synthase component I, N-terminal	Domain
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	IPR005801	ADC synthase	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.