>6Z9G_1|Chains A, C, E, G|Periplasmic [NiFeSe] hydrogenase, small subunit|Desulfovibrio vulgaris (strain Hildenborough / ATCC 29579 / DSM 644 / NCIMB 8303) (882) GTLTGERPPVFWLQGQGCTGCSVTLLNSVHPSIADVLLKVISLEFHPTVMAWEGEHAIEHMRKVAEKFKGKFFLVIEGSVPVEADGKYCIIGEANHHEISMVDALKEFGPNAAAVLAVGTCAAYGGIPAAEGSETGATAVSKFLGDNGIKTPVVNIPGCPPHPDWIVGTVVLALDAIKKNGLEGGLAEVVKVLDSDGRPTPFFGRNIHENCPYLDKYDEGVMSATFTDKVGCRYDLGCKGPMTMADCFERKWNGGVNWCVQNAVCIGCVEPDFPDGKSPFYQA >6Z9G_2|Chains B, D, F, H|Periplasmic [NiFeSe] hydrogenase, large subunit, selenocysteine-containing|Desulfovibrio vulgaris (strain Hildenborough / ATCC 29579 / DSM 644 / NCIMB 8303) (882) GATGRTTIAIDPVTRIEGHLKAEVVVENGKVVDARLSGGMYRGFETILRGRDPRDASQIVQRICGVCPTAHSTASVLALDEAFGAKVPNNGRITRNLIFGANYLQSHILHFYHLSAQDFVQGPDTAPFVPRFPKSDLRLSKELNKAGVDQYIEALEVRRICHEMVALFGGRMPHVQGQVVGGATEIPTKEKLVEYAARFKKVRDFVEQKYVPVVYTIGSKYKDMFKVGQGFKAALCVGAFPLDNSGKKHLFMPGVYAKGKDMPFDPSKIKEYVKYSWFAEETTGLNYKEGKTIPAPDKAGAYSFVKAPRYDGLSLEVGPLARMWVNNPELSPVGKKLLKDLFGISAKKFRDLGEEAAFSLMGRHVARAEETYYMLGAIEGWLKEIKAGEDTVVMPAVPASAEGTGFTEAPRGSLLHYVKVKDSKIDNYQIVSASLWNCNPRDDMGQRGAVEEALIGIPVDDIQNPVNVARLIRAFDPULACAVH