MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -9.4570 6.8480 -3.6500 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > f8Id12RrYfWdoR2CrTbRBA > 2025-07-06 05:30:17 > 0.9.12 > ligand > pdb-bcif > 1r4a > atom_site > {"label_asym_id":"K","auth_seq_id":902} > 15 > 8 > 21 > 322 > 0 > 1 $$$$