CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 0.7590 -21.7300 112.2900 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > k0PEUCOVxbaxWyFhFkXTJg > 2025-07-16 01:00:42 > 0.9.12 > ligand > pdb-bcif > 3pk0 > atom_site > {"label_asym_id":"Q","auth_seq_id":280} > 67 > 8 > 8 > 261 > 0 > 1 $$$$