CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 5.8250 21.8920 -3.6870 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > k3JS3CmTg8xju71uYBgwNw > 2025-07-15 18:33:26 > 0.9.12 > ligand > pdb-bcif > 2z8r > atom_site > {"label_asym_id":"K","auth_seq_id":648} > 10 > 8 > 13 > 305 > 0 > 1 $$$$