SO4 ModelServer 0.9.12 5 4 0 0 0 0 0 0 0 0 0 -1.0790 42.6710 104.2400 S 0 0 0 0 0 0 0 0 0 0 0 0 -0.3820 43.2670 105.4100 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.1690 41.2160 104.5090 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.3190 42.9450 102.9660 O 0 5 0 0 0 0 0 0 0 0 0 0 -2.4370 43.2740 104.1330 O 0 5 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 1 3 2 0 0 0 0 1 4 1 0 0 0 0 1 5 1 0 0 0 0 M END > FFWImWV1EOkgbf2yzRh1XQ > 2025-07-02 03:11:19 > 0.9.12 > ligand > pdb-bcif > 1k1e > atom_site > {"label_asym_id":"U","auth_seq_id":2413} > 77 > 9 > 21 > 326 > 0 > 5 $$$$