CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -29.2750 30.0660 64.3940 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > XFpxysd3YPB3vGMOa0rxLA > 2025-07-15 01:26:16 > 0.9.12 > ligand > pdb-bcif > 4xk2 > atom_site > {"label_asym_id":"I","auth_seq_id":401} > 23 > 13 > 9 > 300 > 0 > 1 $$$$