CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 44.9630 -73.8920 -33.8730 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 4-kxgKlDxIUVeQk2ZCus6A > 2024-05-22 08:14:13 > 0.9.11 > ligand > pdb-bcif > 3fg6 > atom_site > {"label_asym_id":"K","auth_seq_id":2003} > 4 > 45 > 28 > 275 > 0 > 1 $$$$