K ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 101.7790 -17.3560 -28.7690 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > Xgg50HVLSkfJINSYIU3Luw > 2025-07-08 15:55:42 > 0.9.12 > ligand > pdb-bcif > 4l2o > atom_site > {"label_asym_id":"S","auth_seq_id":501} > 71 > 8 > 22 > 322 > 0 > 1 $$$$