K ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 51.8320 10.6960 21.7340 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > B5bUYk-WLpuzRq_M0vxoFg > 2024-04-23 23:10:11 > 0.9.11 > ligand > pdb-bcif > 3fkv > atom_site > {"label_asym_id":"F","auth_seq_id":502} > 11 > 26 > 27 > 243 > 0 > 1 $$$$