>sp|Q63HB3|ISPF_BACCZ 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase OS=Bacillus cereus GN=ispF MFRIGQGFDVHEFAEGRPLIIGGITIPHEKGLIGHSDADVLLHTIADACLGAIAAGDIGK HFPDTDPAFKDADSAVLLQKVWEFVREQGYELGNLDCTIIAQKPKMAPHIESMRKRISEL LETSIDNINVKATTTEKLGFTGREEGIASQAVVLLQKK