>sp|A4SGC0|ISPH_CHLPM 4-hydroxy-3-methylbut-2-enyl diphosphate reductase OS=Chlorobium phaeovibrioides GN=ispH MKVNLDRNSSGFCFGVQSTINVAEEKLRKEKGLYSLGDVVHNEVEVKRLEALGLITIDTP AFNELKNAPVLIRAHGEPPSTYETANRNNLTLTDTTCPVVAKLQRTASQLNELGYQIIIY GKHLHPEVIGINGHCQNRALIIKHADLSDPEETLPIDLSKKTALISQTTMDVSGFYELKK NLEKLFSKGGRETGPWAEVKSIGEAEPMPEFIFKDTICRQISNRNQKLQDFSRANERIIF VAGKKSSNGQVLYAICKEANPESHFIEDVEELQSEWFTTTQGKTVESIGVCGATSTPMWL LEKVANHIEAHYA