ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -20.9870 28.7510 -10.7290 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > CusW0ylWjHToid7lvR4kxg > 2025-07-12 11:02:22 > 0.9.12 > ligand > pdb-bcif > 3nh4 > atom_site > {"label_asym_id":"B","auth_seq_id":319} > 10 > 7 > 5 > 261 > 0 > 1 $$$$