MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 154.8280 -47.1940 263.5390 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 5n1oOTMxkx6Y0V8k79Rqfg > 2024-05-14 00:11:08 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"AEC","auth_seq_id":3820} > 181 > 181 > 522 > 280 > 0 > 1 $$$$