FE ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 53.4040 45.8140 46.7070 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > 7MTGLu0W0tX55UZ0birTZA > 2023-06-02 11:45:48 > 0.9.9 > ligand > pdb-bcif > 1b4u > atom_site > {"label_asym_id":"G","auth_seq_id":502} > 6 > 61 > 22 > 210 > 0 > 1 $$$$