SO4 ModelServer 0.9.12 5 4 0 0 0 0 0 0 0 0 0 27.0400 52.6630 12.9950 S 0 0 0 0 0 0 0 0 0 0 0 0 27.4670 52.5460 14.4070 O 0 0 0 0 0 0 0 0 0 0 0 0 27.9250 53.6420 12.3290 O 0 0 0 0 0 0 0 0 0 0 0 0 27.1490 51.3480 12.3250 O 0 5 0 0 0 0 0 0 0 0 0 0 25.6510 53.1380 12.9340 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 > b3LfCtEKgSOLCUzQl1QxMA > 2025-07-15 01:32:05 > 0.9.12 > ligand > pdb-bcif > 1x2r > atom_site > {"label_asym_id":"K","auth_seq_id":709} > 6 > 6 > 3 > 261 > 0 > 5 $$$$