ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 179.7760 175.6530 159.0340 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > aGUhTPWqoPVLaZ21qg47kQ > 2025-07-07 06:46:38 > 0.9.12 > ligand > pdb-bcif > 7kzz > atom_site > {"label_asym_id":"J","auth_seq_id":304} > 14 > 9 > 18 > 255 > 0 > 1 $$$$