>sp|A1K645|ISPF_AZOSB 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase OS=Azoarcus sp. GN=ispF MKCPFRVGQGFDVHALVPGRALIVGGVDIPFSAGLLGHSDADVLLHALTDALLGAAGLGD IGRLFPDTDPAHAGADSRVLLREAYARVKAAGWEAVNVDATLICRAPRILPHAPAMVVNI AADLGMDAAAINIKGKTTEKLGFTGRGEGIAAQVVALLARAD