CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 15.9000 32.1770 15.7390 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > 5eK_JKkI--BEcLu4A5ba6A > 2025-07-05 02:14:42 > 0.9.12 > ligand > pdb-bcif > 3zx3 > atom_site > {"label_asym_id":"KA","auth_seq_id":507} > 26 > 14 > 23 > 269 > 0 > 1 $$$$