MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 188.1780 -6.6050 212.3880 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > kASmCqQSTRmrap04R5E2wQ > 2024-05-27 07:21:55 > 0.9.11 > ligand > pdb-bcif > 4u3n > atom_site > {"label_asym_id":"XQB","auth_seq_id":3479} > 251 > 121 > 453 > 374 > 1 > 1 $$$$