CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 70.1160 28.7100 -2.0940 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > eFdcTDfaxJJodpBbCQfscw > 2025-07-12 07:44:30 > 0.9.12 > ligand > pdb-bcif > 4xk9 > atom_site > {"label_asym_id":"N","auth_seq_id":302} > 156 > 15 > 21 > 297 > 0 > 1 $$$$