>sp|A4TPZ8|ISPF_YERPP 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase OS=Yersinia pestis GN=ispF MRIGHGFDVHKFGENGSGPLIIGGVRIPYEKGLLAHSDGDVALHAATDALLGAAALGDIG KLFPDTDPAFKGADSRGLLREAYRRILAKGYKLGNLDITIIAQAPKMAPHIPQMRVNLAE DLQCHMDDINVKATTTEQLGFTGRGEGIACEAVVLLVNVEQG