NADH:ubiquinone oxidoreductase subunit A9
SDR22E1, CI-39k, COQ11
NADH dehydrogenase (ubiquinone) 1 alpha subcomplex, 9 (39kD), "NADH dehydrogenase (ubiquinone) 1 alpha subcomplex, 9, 39kDa"
short chain dehydrogenase/reductase family 22E, member 1, "complex I 39kDa subunit"