>sp|Q1AU08|ISPD_RUBXD 2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase OS=Rubrobacter xylanophilus GN=ispD MSGAVALVLAGGSGTRMGRPKQFIELLGRPALYHTLRAFQEAREVERIYAVGEEERIRDL ASGCGIDKLCGCARPGESRALSARNGLLLCGEEDGVICLIHDGSRCLVTPQLIGRVVRAV EEGADGAIPAVPVPDTIKVADGERVLKTLDRSSLRAAQTPQAFRLGLLRRVFSAPEEVLR EATDDASLVERAGGEVRLVPGERTNIKLTSPEDLVLAEAILAARERRGSRL