ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -16.4860 19.0290 -25.9330 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > 1YsuMCPYTek6xqhRYgouOA > 2025-04-25 23:01:42 > 0.9.12 > ligand > pdb-bcif > 4tz9 > atom_site > {"label_asym_id":"B","auth_seq_id":301} > 72 > 13 > 21 > 254 > 0 > 1 $$$$