>4EB7_1|Chains A, B|Probable cysteine desulfurase 2|Archaeoglobus fulgidus (224325) MAYFDYTSAKPVDERILEAMLPYMTESFGNPSSVHSYGFKAREAVQEAREKVAKLVNGGGGTVVFTSGATEANNLAIIGYAMRNARKGKHILVSAVEHMSVINPAKFLQKQGFEVEYIPVGKYGEVDVSFIDQKLRDDTILVSVQHANNEIGTIQPVEEISEVLAGKAALHIDATASVGQIEVDVEKIGADMLTISSNDIYGPKGVGALWIRKEAKLQPVILGGGQENGLRSGSENVPSIVGFGKAAEITAMEWREEAERLRRLRDRIIDNVLKIEESYLNGHPEKRLPNNVNVRFSYIEGESIVLSLDMAGIQASTGSACSSKTLQPSHVLMACGLKHEEAHGTLLLTLGRYNTDEDVDRLLEVLPGVIERLRSMSPLYRR >4EB7_2|Chain C|NifU protein (NifU-1)|Archaeoglobus fulgidus (224325) MYSDKVFDHFQNPRNVGKIEDADGVGTVGNPVCGDLMTIYIKVKDNRIEDIKFQTFGCAAAIATSSMATEMAKGKTIEEALKITRDAVAEALGGLPKQKMHCSNLAADALRRAIVDYFRKNGKIDKIKELGLEKELEKMEKGEMDDHGEYCEA