MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 200.5990 81.0040 225.4130 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > JlWRWj-OYSgpshoExgGS5Q > 2024-05-04 09:20:49 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"XMB","auth_seq_id":301} > 345 > 207 > 620 > 261 > 0 > 1 $$$$