1NSJ

CRYSTAL STRUCTURE OF PHOSPHORIBOSYL ANTHRANILATE ISOMERASE FROM THERMOTOGA MARITIMA

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0000162	biological_process	L-tryptophan biosynthetic process
A	0004640	molecular_function	phosphoribosylanthranilate isomerase activity
A	0006568	biological_process	L-tryptophan metabolic process
A	0046394	biological_process	carboxylic acid biosynthetic process

Functional Information from PDB Data

site_id	AC1
Number of Residues	8
Details	BINDING SITE FOR RESIDUE PO4 A 300

Chain	Residue
A	GLY158
A	GLY159
A	VAL179
A	SER180
A	SER181
A	HOH303
A	HOH333
A	HOH344

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Catalytic Information from CSA

site_id	CSA1
Number of Residues	2
Details	a catalytic site defined by CSA, PubMed 12356303

Chain	Residue	Details
A	ASP126
A	CYS7

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site_id	MCSA1
Number of Residues	2
Details	M-CSA 328

Chain	Residue	Details
A	CYS7	activator, hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
A	ASP126	activator, hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor

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