ZN ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 5.9940 -81.7700 -22.9840 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > w8H8KI9sXAO59ILMesxgKQ > 2024-04-26 23:32:52 > 0.9.11 > ligand > pdb-bcif > 4r2s > atom_site > {"label_asym_id":"F","auth_seq_id":503} > 2 > 43 > 4 > 243 > 0 > 1 $$$$