MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 54.8450 2.7540 3.8000 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > TZpVMvJHdI1r6lPYlzNEAQ > 2024-04-26 17:55:19 > 0.9.11 > ligand > pdb-bcif > 4ecx > atom_site > {"label_asym_id":"F","auth_seq_id":503} > 2 > 45 > 5 > 247 > 0 > 1 $$$$