CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -10.3120 5.9920 -0.5440 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > kvibw5W-0ywCzZOP09YDFg > 2025-07-02 06:00:47 > 0.9.12 > ligand > pdb-bcif > 3usn > atom_site > {"label_asym_id":"E","auth_seq_id":172} > 421 > 5 > 2 > 269 > 0 > 1 $$$$