>sp|Q67JP6|ISPF_SYMTH 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase OS=Symbiobacterium thermophilum GN=ispF MLIGFGYDVHRLVPGRPLVLGGVEIPSKRGLEGHSDADVALHALMDALLGAAGLGDIGTH FPPTDPAWAGANSLDLLRRVVGLLAEEGYRPVNCDITVVAERPKIGPYVPAMRERIGAVL GVEPRRVSIKATTNEQMGFVGREEGIAAYAVALIAGR