MG ModelServer 0.9.10 1 0 0 0 0 0 0 0 0 0 0 51.4430 1.0780 6.8760 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > UPHpA05-hWfg8BSoPfA9oQ > 2023-10-03 22:06:04 > 0.9.10 > ligand > pdb-bcif > 4ecx > atom_site > {"label_asym_id":"K","auth_seq_id":506} > 16 > 64 > 11 > 262 > 0 > 1 $$$$