MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 123.5210 80.0250 -17.7110 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 4CTNznjNbfjShJiYWl9ZnA > 2024-06-04 05:50:08 > 0.9.11 > ligand > pdb-bcif > 4b3s > atom_site > {"label_asym_id":"SD","auth_seq_id":2644} > 7 > 39 > 64 > 249 > 0 > 1 $$$$