MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 157.1100 5.8060 275.1030 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > SlQ3UTCVDbYp3lHzcoq2eA > 2024-05-04 05:50:20 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"VAC","auth_seq_id":3739} > 371 > 132 > 578 > 257 > 0 > 1 $$$$