ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 0.0000 0.0000 -7.8160 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > 4PwY3nWIlcB73acOg3oVBg > 2025-07-05 05:31:22 > 0.9.12 > ligand > pdb-bcif > 1trz > atom_site > {"label_asym_id":"E","auth_seq_id":31} > 8 > 10 > 2 > 289 > 0 > 1 $$$$