K ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 90.8320 63.4090 212.9050 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > d-hkvpP5jlA8HoNvwe6z2w > 2025-07-07 03:05:10 > 0.9.12 > ligand > pdb-bcif > 5fw3 > atom_site > {"label_asym_id":"K","auth_seq_id":2368} > 50 > 18 > 32 > 326 > 0 > 1 $$$$