>sp|O27211|HMD_METTH 5,10-methenyltetrahydromethanopterin hydrogenase OS=Methanobacterium thermoautotrophicum GN=hmd PE=3 SV=2 MKLAILGAGCYRTHAASGITNFSRACEVAEMVGKPEIAMTHSTITMGAELKELAGVDEVV VADPVFDNQFTVIDDFAYEDVIEAHKEDPEKIMPQIREKVNEVAKELPKPPEGAIHFTHP EDLGFEITTDDREAVADADFIMTWFPKGDMQPGIIDKFIDDIKPGAIVTHACTIPTTKFY KIFEEKHGDLVTKPETLNVTSYHPGAVPEMKGQVYIAEGYASEEAINTLFELGQKARGNA YRLPAELLGPVCDMCSALTAITYAGILSYRDSVTQVLGAPAGFAQMMAKESLEQITALME KVGIDKMEEHLDPGALLGTADSMNFGASADILPTVFEILEKRKK