ZN ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 0.9860 -7.0240 -0.4320 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > gn4yQTzcCjDIMjzJMnTikw > 2024-05-23 09:23:51 > 0.9.11 > ligand > pdb-bcif > 4r2a > atom_site > {"label_asym_id":"F","auth_seq_id":503} > 3 > 40 > 2 > 249 > 0 > 1 $$$$