Dear PyMol users!


I want to set transparency on the selected carton region of my protein ( I have closed GFP barell with the chromophore inside it so I'd like set transparency of some beta-shits to make chromophore easily visible ).


In PyMol I've selected region corresponded to that Beta-sheets and than used
set cartoon_transparency, 0.5, sele  


unfortunatelly there were no any changes after this :(

How I could solve it ?



Thanks for help,


James