ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -0.0970 -0.2310 3.6890 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > C43Ibppt0dYihnO61hf1Gg > 2025-07-07 02:33:22 > 0.9.12 > ligand > pdb-bcif > 4ex1 > atom_site > {"label_asym_id":"G","auth_seq_id":101} > 44 > 12 > 22 > 297 > 0 > 1 $$$$