MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -42.2310 52.8750 53.3380 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 85zeDBpL9G2vhoOzrQBcWQ > 2024-08-23 05:39:42 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"AG","auth_seq_id":1921} > 199 > 244 > 558 > 343 > 0 > 1 $$$$