>8q5v_F mol:protein length:284 Nitrogenase iron protein 1MSFDEIAPDAKKVAIYGKGGIGKSTTTQNTAAALAYFFDKKVMIHGCDPKADSTRMILHGKPQDTVMDVLREEGEEAVTLEKVRKIGFKDILCVESGGPEPGVGCAGRGVITAVDMMRELEGYPDDLDNLFFDVLGDVVCGGFAMPLRDGLAQEIYIVTSGEMMALYAANNIAKGILKYAEQSGVRLGGIICNARNVDGEKELMDEFCDKLGTKLIHYVPRDNIVQKAEFNKMTVIEFDPECNQAKEYRTLAKNIDENDELVKPTPMTMDELEELVVKYGLIDL