>6rfr_R mol:protein length:109 Subunit NI2M of NADH:Ubiquinone Oxidoreductase (Complex I)MSHPVPFSAANKKLVTSMYRQSLKLARNWISNRQLFRQKAVEIRHKFDQNAQISNPRLLARTLDETRAHLYEFRHPDPIVPPSFPGGTKYERNVPPRMEKIMQHNLYEP