>6ZA1_1|Chain A|Periplasmic [NiFeSe] hydrogenase, small subunit|Desulfovibrio vulgaris (strain Hildenborough / ATCC 29579 / DSM 644 / NCIMB 8303) (882) GTLTGERPPVFWLQGQGCTGCSVTLLNSVHPSIADVLLKVISLEFHPTVMAWEGEHAIEHMRKVAEKFKGKFFLVIEGSVPVEADGKYCIIGEANHHEISMVDALKEFGPNAAAVLAVGTCAAYGGIPAAEGSETGATAVSKFLGDNGIKTPVVNIPGCPPHPDWIVGTVVLALDAIKKNGLEGGLAEVVKVLDSDGRPTPFFGRNIHENCPYLDKYDEGVMSATFTDKVGCRYDLGCKGPMTMADCFERKWNGGVNWCVQNAVCIGCVEPDFPDGKSPFYQA >6ZA1_2|Chain B|Periplasmic [NiFeSe] hydrogenase, large subunit, selenocysteine-containing|Desulfovibrio vulgaris (strain Hildenborough / ATCC 29579 / DSM 644 / NCIMB 8303) (882) GATGRTTIAIDPVTRIEGHLKAEVVVENGKVVDARLSGGMYRGFETILRGRDPRDASQIVQRICGVCPTAHSTASVLALDEAFGAKVPNNGRITRNLIFGANYLQSHILHFYHLSAQDFVQGPDTAPFVPRFPKSDLRLSKELNKAGVDQYIEALEVRRICHEMVALFGGRMPHVQGQVVGGATEIPTKEKLVEYAARFKKVRDFVEQKYVPVVYTIGSKYKDMFKVGQGFKAALCVGAFPLDNSGKKHLFMPGVYAKGKDMPFDPSKIKEYVKYSWFAEETTGLNYKEGKTIPAPDKAGAYSFVKAPRYDGLSLEVGPLARMWVNNPELSPVGKKLLKDLFGISAKKFRDLGEEAAFSLMGRHVARAEETYYMLGAIEGWLKEIKAGEDTVVMPAVPASAEGTGFTEAPRGSLLHYVKVKDSKIDNYQIVSASLWNCNPRDDMGQRGAVEEALIGIPVDDIQNPVNVARLIRAFDPULACAVH