>sp|Q8U0Z6|MBHLA_PYRFU Membrane-bound hydrogenase subunit alpha OS=Pyrococcus furiosus (strain ATCC 43587 / DSM 3638 / JCM 8422 / Vc1) OX=186497 GN=mbhL PE=1 SV=1 MKKVEYWVKIPFGPIHPGLEEPEKFIITLDGERIVNVDVKLGYNLRGVQWIGMRRNYVQI MYLAERMCGICSFSHNHTYVRAVEEMAGIEVPERAEYIRVIVGELERIHSHLLNLGVVGH DIGYDTVLHLTWLARERVMDVLEAVSGNRVNYSMVTIGGVRRDIGEKQKRLILDMIKYYR EVLPQIEDVFLHDSTIEARLRDVAVVPKKLAIEMGAVGPTARGSGIKEDSRWSEQLGVYP DLGIKPVTPEDVTGEKARGDVYDRMAVRIGELWMSLDLLEHALDQMPEGKIKTFPKDNIL VAKLKLLGDGEGIGRYEAPRGELVHYVRGQKGRDGPVRWKPREPTFPNLFTIAKALEGNE LADLVVAIASIDPCLSCTDRVAIVKEGKKVVLTEKDLLKLSIEKTKEINPNVKGDPTPTG IGCSRGV