CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -6.0900 115.5440 -154.7970 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > fPIHH3_V4SKMVjcFvOkqMA > 2025-07-02 11:44:55 > 0.9.12 > ligand > pdb-bcif > 4qaw > atom_site > {"label_asym_id":"M","auth_seq_id":1000} > 18 > 10 > 29 > 304 > 0 > 1 $$$$