SO4 ModelServer 0.9.12 5 4 0 0 0 0 0 0 0 0 0 53.7620 59.0540 80.1590 S 0 0 0 0 0 0 0 0 0 0 0 0 54.4860 57.8390 79.7910 O 0 0 0 0 0 0 0 0 0 0 0 0 52.4030 58.9970 79.6240 O 0 0 0 0 0 0 0 0 0 0 0 0 53.7230 59.1780 81.6140 O 0 5 0 0 0 0 0 0 0 0 0 0 54.4460 60.2110 79.5990 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 > 8hMiBRhCY1sipZKy7sI_qw > 2025-07-05 03:47:24 > 0.9.12 > ligand > pdb-bcif > 4umk > atom_site > {"label_asym_id":"K","auth_seq_id":1228} > 23 > 18 > 37 > 354 > 0 > 5 $$$$