MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 220.7490 -18.0510 176.7910 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > fEuhb1Tyjk45kjaDocU0oA > 2024-07-06 18:00:48 > 0.9.11 > ligand > pdb-bcif > 4u4r > atom_site > {"label_asym_id":"QZC","auth_seq_id":502} > 372 > 153 > 599 > 280 > 0 > 1 $$$$