CU ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 1.2820 5.2960 35.0880 CU 0 2 0 0 0 0 0 0 0 0 0 0 M END > PrOqvqsSMo4d-wG0OuV6Dg > 2025-07-12 01:41:21 > 0.9.12 > ligand > pdb-bcif > 2fk3 > atom_site > {"label_asym_id":"Q","auth_seq_id":210} > 106 > 8 > 4 > 251 > 0 > 1 $$$$