MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 2.8040 50.4340 11.1700 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > CkDNaZU9dftlAdtUh-P23A > 2025-06-30 22:20:52 > 0.9.12 > ligand > pdb-bcif > 3zq1 > atom_site > {"label_asym_id":"X","auth_seq_id":550} > 19 > 7 > 54 > 254 > 0 > 1 $$$$