CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 59.9220 67.3170 31.1930 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > e0n0PVb5Wmjn78KwJcgk3A > 2024-05-23 10:23:37 > 0.9.11 > ligand > pdb-bcif > 6u39 > atom_site > {"label_asym_id":"KA","auth_seq_id":503} > 20 > 65 > 11 > 233 > 0 > 1 $$$$