ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 2.2590 20.0460 53.1910 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > wRkg1UWQwUTRBKlDMgFuAQ > 2025-07-04 13:53:51 > 0.9.12 > ligand > pdb-bcif > 4guo > atom_site > {"label_asym_id":"X","auth_seq_id":401} > 33 > 12 > 23 > 308 > 0 > 1 $$$$