MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 259.0980 198.7520 170.3090 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 1OUsERcwOX-PVsg4WJBPHQ > 2025-07-03 15:38:36 > 0.9.12 > ligand > pdb-bcif > 5it9 > atom_site > {"label_asym_id":"XB","auth_seq_id":1834} > 41 > 16 > 126 > 338 > 0 > 1 $$$$