ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 16.3820 26.5940 2.6180 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > Gi0j8wn5wjOfPJAuw3TXOA > 2025-07-12 17:10:16 > 0.9.12 > ligand > pdb-bcif > 1zud > atom_site > {"label_asym_id":"H","auth_seq_id":502} > 8 > 8 > 21 > 293 > 0 > 1 $$$$