CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 14.9520 -17.3080 33.6470 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > XTHcirf6cc3a2GHsT1YjwQ > 2025-07-15 14:23:37 > 0.9.12 > ligand > pdb-bcif > 4ilw > atom_site > {"label_asym_id":"M","auth_seq_id":304} > 19 > 16 > 23 > 493 > 0 > 1 $$$$