CL ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 30.9880 -141.4870 63.8150 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > CKKe4xGNNXXGOJGk9zpzGA > 2024-06-16 14:57:00 > 0.9.11 > ligand > pdb-bcif > 4ya1 > atom_site > {"label_asym_id":"KA","auth_seq_id":301} > 21 > 51 > 58 > 256 > 0 > 1 $$$$