>sp|Q9X1F7|ISPH_THEMA 4-hydroxy-3-methylbut-2-enyl diphosphate reductase OS=Thermotoga maritima GN=ispH MKIVVAKNIGFCFGVERAIRTVEELLDEGKKVVTDGEIVHNKQVMEQLTKKGLKVSSEMT DGEVFVVRAHGIPKDRLEELKKIFPEVVDLTCPIVSQLFKTAQRYAKERKVIVFGKEDHP EMVALRGYAPAIVTKVPFKLEEKKVVFLSQTTSSLEEYKEFVAAMIRMNEFEEAVFLNTI CPVTVNREREVEELSKICDLSIVVGGKHSSNTGKLFRIASKHSKTIWIESPDELPADVVK YGTVCVFSGTSTPNSLIENVVRKLKEMEGKRDGTI