MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 264.0870 74.8830 196.2160 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > x8SvJ2lU194KSdE2Kdxtcw > 2024-05-14 04:13:29 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"IGB","auth_seq_id":2038} > 301 > 189 > 519 > 252 > 0 > 1 $$$$