SO4 ModelServer 0.9.12 5 4 0 0 0 0 0 0 0 0 0 68.0550 52.8230 30.6710 S 0 0 0 0 0 0 0 0 0 0 0 0 68.6050 52.1440 29.4800 O 0 0 0 0 0 0 0 0 0 0 0 0 66.8600 53.6200 30.2240 O 0 0 0 0 0 0 0 0 0 0 0 0 67.8590 51.7880 31.7170 O 0 5 0 0 0 0 0 0 0 0 0 0 69.0420 53.7750 31.2360 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 > 2aKpnL-CQBfM2doCdwAVkA > 2025-07-06 00:15:05 > 0.9.12 > ligand > pdb-bcif > 4y2a > atom_site > {"label_asym_id":"D","auth_seq_id":503} > 69 > 9 > 28 > 269 > 0 > 5 $$$$