CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -4.9080 73.9750 40.9170 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > jjW2zmfAjqeHW0thXQn6PA > 2025-07-09 01:36:49 > 0.9.12 > ligand > pdb-bcif > 1amy > atom_site > {"label_asym_id":"D","auth_seq_id":502} > 54 > 5 > 3 > 232 > 0 > 1 $$$$