MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 141.7460 -26.6230 278.1920 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > j-4fHIBKtHwdAaQ1OFsIrQ > 2024-05-01 06:18:09 > 0.9.11 > ligand > pdb-bcif > 4u3n > atom_site > {"label_asym_id":"LTB","auth_seq_id":3545} > 289 > 202 > 698 > 263 > 0 > 1 $$$$