K ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -46.9410 -3.3570 -7.1000 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > kJ1gktKYyHOonsXM3dhoEw > 2025-07-12 04:13:57 > 0.9.12 > ligand > pdb-bcif > 4bkx > atom_site > {"label_asym_id":"F","auth_seq_id":603} > 10 > 7 > 6 > 283 > 0 > 1 $$$$