##gff-version 3 O68427 UniProtKB Chain 1 453 . . . ID=PRO_0000154274;Note=Tryptophan biosynthesis protein TrpCF O68427 UniProtKB Region 1 257 . . . Note=Indole-3-glycerol phosphate synthase O68427 UniProtKB Region 258 453 . . . Note=N-(5'-phosphoribosyl)anthranilate isomerase