MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 82.8940 17.4360 239.7740 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > cGGxzYabcaA9IJ7NsHRjTw > 2024-05-01 01:09:48 > 0.9.11 > ligand > pdb-bcif > 4u3n > atom_site > {"label_asym_id":"PAC","auth_seq_id":3731} > 354 > 147 > 659 > 334 > 0 > 1 $$$$