HNMT GI:5901970 histamine N-methyltransferase isoform 1 1 massmrslfs dhgkyvesfr rflnhstehq cmqefmdkkl pgiigrigdt 50 51 kseikilsig ggageidlqi lskvqaqypg vcinnevvep saeqiakyke 100 101 lvaktsnlen vkfawhkets seyqsrmlek kelqkwdfih miqmlyyvkd 150 151 ipatlkffhs llgtnakmli ivvsgssgwd klwkkygsrf pqddlcqyit 200 201 sddltqmldn lglkyecydl lstmdisdcf idgnengdll wdfltetcnf 250 251 natappdlra elgkdlqepe fsakkegkvl fnntlsfivi ea