>6zkn_s mol:protein length:137 NADH:ubiquinone oxidoreductase subunit B7
MGAHLARRYLGDASVEPEPLRMPTFPPDYGFPERKEREMVATQQEMNDAQLVLQQRDYCAHYLIRFLKCKRDSFPNFLACKHEQHDWDYCEHLDYVKRMKEFERERRLLQRKKRREQREADMAKGLGPGEVAPEVAL