MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 88.4800 69.7160 3.2150 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Nwh_b4peOZGxz3-he-HBjw > 2025-07-16 01:00:43 > 0.9.12 > ligand > pdb-bcif > 1sa0 > atom_site > {"label_asym_id":"H","auth_seq_id":502} > 24 > 13 > 21 > 487 > 0 > 1 $$$$