>d1hfem2 d.58.1.5 (M:2-86) Fe-only hydrogenase larger subunit, N-domain {Desulfovibrio desulfuricans [TaxId: 876]} srtvmerieyemhtpdpkadpdklhfvqideakcigcdtcsqycptaaifgemgephsip hieacincgqclthcpenaiyeaqs