MG ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 5.1970 29.8950 33.9950 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > I9idt7F6655xvYPhaC6Guw > 2022-06-27 03:54:26 > 0.9.9 > ligand > pdb-bcif > 1r4a > atom_site > {"label_asym_id":"O","auth_seq_id":904} > 13 > 68 > 27 > 250 > 0 > 1 $$$$