>sp|Q027G2|ISPF_SOLUE 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase OS=Solibacter usitatus GN=ispF MSEIRTGLGWDVHRIATGRKMILGGVTVPCEFGLEGHSDADVLAHAITDAILGAAALGDI GMHFPDSDPRWKGCDSLVFLRHARDLATQKGYRIVNVDSTIILERPKLKDFRQTIRERLA ETLELDVDRVSVKFKTAEKVGPVGEGRSAESQAIVTLEK