3GHZ LYASE, STRUCTURAL GENOMICS, IDP01038, 2-C-METHYL-D-ERYTHRITOL 2,4- CYCLODIPHOSPHATE SYNTHASE, ISOPRENE BIOSYNTHESIS, METAL-BINDING, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID 2-C-METHYL-D-ERYTHRITOL 2,4-CYCLODIPHOSPHATE SYNTHASE FROM SALMONELLA TYPHIMURIUM