ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 19.4010 -8.9200 18.1530 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > qQl5ORAu8c861hzij1vCuQ > 2025-07-16 08:07:15 > 0.9.12 > ligand > pdb-bcif > 3us2 > atom_site > {"label_asym_id":"N","auth_seq_id":901} > 31 > 12 > 17 > 285 > 0 > 1 $$$$