>6gcs_F mol:protein length:144 NUFM SUBUNITMRYTQLLRNVSKGVQKSGQSVLVQMREGTPIGLTGIYQHPNPRPALIALYEATLKELQDKHPKDSVYRQSIENLTAHRKQIVEDNEVSEVIENKIGAGLIEEVVIQAHEELELAKKMSEWKPWEELEEKPLEDQWVYFNKKGVE