>sp|P12971|MCRA_METFE Methyl-coenzyme M reductase subunit alpha OS=Methanothermus fervidus OX=2180 GN=mcrA PE=3 SV=1 MAEERKKLFVDALRKKFKEEPKERKTTFYTLGGWKQSERKKEFVEYGKKVAKERGIPAYN PDIGTPLGQRVLMPYQVSTTDTFVEGDDLHFVNNLAMQQFWDDIRRTVIVGLNHAHRILE RSLGKEVTPETINHYLETVNHAMPGAAVVQEHMVETHPGLTADSYVKVFTGNDELADEIE SCYLIDINKQFPEHQAEQLKKAIGHTIWQAVRIPTIVSRTCDGATTSRWSAMQIGMSMIS AYKQAAGEAATADFAYAAKHAEVIHLGTFLPVRRARGENELGGVPFGFLADIVQSSRVHY EDPVRVALDVVASGAMLYDQIWLGSYMSGGVGFTQYATASYTDNILDDFTYYGKEYVEDK YGGLAEAPHDFDTILDVATEVTLYSLDQYEEYPTLMEDHFGGSQRAAIAAAASGCSTAFA AGNAQAGLSGWYLSQILHKECHARLGFYGYDLQDQCGAANTYSIRSDEGLPAELRGPNYP NYAMNVGHLGEYAGIVQAAHIARGDADSLNPLVKVAFADDNLPFDWTNPRGEFAKGALRE FEPEGERDLIRPAGK