ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 50.5320 9.3700 11.4790 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > 2iPPNEvpyJplQHG_UhQAZQ > 2025-07-05 06:46:04 > 0.9.12 > ligand > pdb-bcif > 3hna > atom_site > {"label_asym_id":"I","auth_seq_id":504} > 8 > 8 > 27 > 321 > 0 > 1 $$$$