K ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -19.4180 15.5890 30.5970 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > F2QuOCTJZ2I2FgSa6X_qHQ > 2024-04-27 03:36:17 > 0.9.11 > ligand > pdb-bcif > 6rv4 > atom_site > {"label_asym_id":"U","auth_seq_id":307} > 6 > 65 > 8 > 257 > 0 > 1 $$$$