MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 235.5840 -81.3460 284.8170 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > YiNBDMlS-yWc-d864BSqGw > 2024-05-28 22:25:07 > 0.9.11 > ligand > pdb-bcif > 4u51 > atom_site > {"label_asym_id":"ECB","auth_seq_id":1931} > 170 > 183 > 445 > 259 > 0 > 1 $$$$