CA ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 12.1580 72.9030 8.8280 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 3r21mXw6Nw4NXZuqoolhSg > 2023-03-27 23:26:16 > 0.9.9 > ligand > pdb-bcif > 3r3t > atom_site > {"label_asym_id":"C","auth_seq_id":101} > 9 > 53 > 5 > 229 > 0 > 1 $$$$