5.3.1.24	IGPS:PRAI (indole-3-glycerol-phosphate synthetase/N-5'-phosphoribosylanthranilate isomerase complex), isomerase, phosphoribosylanthranilate, N-(5'-phosphoribosyl)anthranilate isomerase, N-(5'-phosphoribosyl)anthranilate isomerase/dehydratase, N-(5-phospho-beta-D-ribosyl)anthranilate ketol-isomerase, N-5’-phosphoribosylanthranilate isomerase, PAI, PfTrpF, phosphoribosyl anthranilate isomerase, phosphoribosyl isomerase A, phosphoribosylanthranilate isomerase, PRA isomerase, PRAI, PriA, Trp1, Trp1p, TrpF, TrpFCtL2, TtPRAI	-	-, 648892, 662064, 677592, 693634, 693660, 705140, 706633, 715931, 716884, 721164, 728721, 728724, 734612, 746665, 748378	
5.3.1.24	TrpF	a (beta/alpha)8-barrel enzyme involved in the tryptophan biosynthetic pathway	-, 693660	
5.3.1.24	PRAI[ML256-452]	engineered monofunctional variant of IGPS:PRAI, excised monomeric domain	-, 4611, 648873	
5.3.1.24	additional information	imidazole glycerol phosphate synthase mutant enzyme forms that generate phosphoribosylanthranilate isomerase activity: D130V, D130T, D130P. Mutant form of EC 5.3.1.6 that generate phosphoribosylanthranilate isomerase activity: D127V, D127K, D127T, D127G, D127F, D127V/T164H	662618	
5.3.1.24	xPRAI	monomeric variant of PRAI from Saccharomyces cerevisiae expressed in Escherichia coli	-, 4611, 648873	
5.3.1.24	PRAI	PRAI is the C-terminal domain of a bifunctional indole-3-glycerol phosphate synthase:N-(5'-phosphoribosyl)anthranilate isomerase enzyme in Escherichia coli	715931	
5.3.1.24	PurF(I198V)	the glutamine phosphoribosylpyrophosphate amidotransferase mutant I198V possesses detectable PRAI activity	693634	
5.3.1.24	PRAI-LoxP	variant of phosphoribosylanthranilate isomerase with an insertion coding for a Cre-lox recognition site in the loop linking alpha-helix 4 and beta-stand 5	705140