>sp|Q9X0C8|HIS5_THEMA Imidazole glycerol phosphate synthase subunit HisH OS=Thermotoga maritima GN=hisH MRIGIISVGPGNIMNLYRGVKRASENFEDVSIELVESPRNDLYDLLFIPGVGHFGEGMRR LRENDLIDFVRKHVEDERYVVGVCLGMQLLFEESEEAPGVKGLSLIEGNVVKLRSRRLPH MGWNEVIFKDTFPNGYYYFVHTYRAVCEEEHVLGTTEYDGEIFPSAVRKGRILGFQFHPE KSSKIGRKLLEKVIECSLSRR