>sp|Q00390|FRHA_METVO Coenzyme F420 hydrogenase subunit alpha OS=Methanococcus voltae OX=2188 GN=frhA PE=3 SV=1 MGKTVEINPTTRHEGHTKLVLKVDDDGIVEKGNYLSVTPVRGFEKFLVGKPAEFAPIAVS RFCGICPIAHATSAVEAIEDACGIVPPKDGLLLRELTGLGNKMHSHPLHEFLIAPDFIPE KDRVEYITRIQQMRKTGQYIVDTIGGEAIHAPNIKVGGMLKSITPSAVSKIYYKCKEFEK LAKEQVEYLIPIFENRTLVDGTEIPEKLGYHDFGYLATDSTYGNRENIEQKKVHEYTPYD VYEKEVAVQACQLFQEYNGRLMEVGPRARFAKFHDFKEKGAMAIHIARAYENVIHVKRAM EIIEELNVDGLTRAKDPILGDGEKLGLGVHEAARGHNTHQASIDEKGRITYYNAIVATTW NIPLIGKAVEAHYKFAEHVVRAYDPCVSCATQHDILRL