CU ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 39.8420 169.6850 66.7370 CU 0 2 0 0 0 0 0 0 0 0 0 0 M END > 5LkiBlJWWMHmTlOxYco7nQ > 2025-07-12 10:49:29 > 0.9.12 > ligand > pdb-bcif > 4ax3 > atom_site > {"label_asym_id":"F","auth_seq_id":502} > 14 > 15 > 55 > 341 > 0 > 1 $$$$