MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 35.5680 -16.0570 52.3780 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Ptx_0K1_46gIs6B71sNQJg > 2024-05-27 05:09:19 > 0.9.11 > ligand > pdb-bcif > 4u3m > atom_site > {"label_asym_id":"ES","auth_seq_id":3439} > 187 > 152 > 444 > 416 > 0 > 1 $$$$