CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -21.9110 12.4080 58.3510 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > J3KgPUcwY1aNFdM9D807FA > 2024-04-23 14:44:14 > 0.9.11 > ligand > pdb-bcif > 3tkk > atom_site > {"label_asym_id":"I","auth_seq_id":304} > 13 > 37 > 20 > 238 > 0 > 1 $$$$