>AF_AFP29286F1_1|Chain A|Nitrogen fixation regulation protein FixK|Bradyrhizobium diazoefficiens (strain JCM 10833 / BCRC 13528 / IAM 13628 / NBRC 14792 / USDA 110) (224911) MKPSVVMIEPNGHFCSDCAIRTSAVCSSLDAAELREFEHLGRRVHFSSGETVFSEEDITTSFYNVLEGVMRLYKLLPDGRRQIVGFALPGDFLGMNLSGRHNFSADAIGAVTVCQFAKAPFGRFIEERPQLLRRINELAIRELSQARDHMVLLGRRSADEKVAAFLLGWRERLLALKGASDTVPLPMSRQDIADYLGLTIETVSRTFTKLERHGAIAIIHGGISLLDPARVEALAAA