File talk:Mouse-cholera-antibody-1f4x.png

Dear colleagues, could anybody give more precise description of what is on the picture? My concern is that the ligand does not look like carbohydrate to me: first, it contains a nitrogen atom, second, anti-choleric antibody is supposed to bind a cholera toxin, which is a protein. Please help--OpossumK (talk) 23:14, 26 April 2013 (UTC).