K ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 43.7810 51.6620 49.1760 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > x0yF5bXN8vMxmb9d9XuEYw > 2023-09-28 07:28:58 > 0.9.9 > ligand > pdb-bcif > 3sil > atom_site > {"label_asym_id":"B","auth_seq_id":450} > 16 > 49 > 24 > 265 > 0 > 2 $$$$