MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 4.1600 22.5970 57.9500 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > SsDbWwdhBQvOpO4Ul-iBiA > 2024-06-20 11:30:47 > 0.9.11 > ligand > pdb-bcif > 4u52 > atom_site > {"label_asym_id":"CAA","auth_seq_id":3645} > 220 > 179 > 508 > 311 > 0 > 1 $$$$