SO4 ModelServer 0.9.12 5 4 0 0 0 0 0 0 0 0 0 -33.1530 7.3500 -17.8050 S 0 0 0 0 0 0 0 0 0 0 0 0 -31.7470 7.6620 -17.4970 O 0 0 0 0 0 0 0 0 0 0 0 0 -33.7290 8.4230 -18.6190 O 0 0 0 0 0 0 0 0 0 0 0 0 -33.2370 6.1100 -18.5700 O 0 5 0 0 0 0 0 0 0 0 0 0 -33.8600 7.1600 -16.5370 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 > 5B70aYMmflxDbzWDXUKazA > 2025-07-13 03:34:46 > 0.9.12 > ligand > pdb-bcif > 5y51 > atom_site > {"label_asym_id":"K","auth_seq_id":301} > 8 > 7 > 9 > 221 > 0 > 5 $$$$