Keywords: PDB 1vzw EBI.jpg Alpha and beta proteins a or b TIM beta or alpha-barrel Ribulose-phoshate binding barrel Histidine biosynthesis enzymes Phosphoribosylformimino-5-aminoimidazole carboxamide ribotite isomerase HisA EBI License 1vzw November 16 2008 Phosphoribosylformimino-5-aminoimidazole carboxamide ribotite isomerase HisA Files uploaded by Nichalp's script |