MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 168.2460 45.5970 273.6590 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > aj7I7MXVz-PhflKk_T_QIg > 2024-05-25 10:06:54 > 0.9.11 > ligand > pdb-bcif > 4u4u > atom_site > {"label_asym_id":"UXB","auth_seq_id":3656} > 245 > 244 > 521 > 520 > 0 > 1 $$$$