CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 13.4160 31.2690 29.0950 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > CQw64wetLHKICui5F0tp8w > 2025-07-02 20:14:50 > 0.9.12 > ligand > pdb-bcif > 2p3u > atom_site > {"label_asym_id":"C","auth_seq_id":501} > 7 > 17 > 3 > 309 > 0 > 1 $$$$