ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -17.4800 -4.0050 -9.3960 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > u1em-6IPwX64QOAKj5JRJg > 2025-07-13 04:12:56 > 0.9.12 > ligand > pdb-bcif > 3kz0 > atom_site > {"label_asym_id":"G","auth_seq_id":2} > 7 > 7 > 4 > 329 > 0 > 1 $$$$