From: mohammad agha (
Date: Fri Dec 14 2012 - 23:42:56 CST

Dear VMD Specialists,

I have MARTINI force field. I want to delete some molecules when I see my system at VMD. I did as follows:
graphics.....representations.....selections.....kyword(I selected type)......value(I changed "all" to "C1 and C2" and wrote them in selected atom menu) then clicked apply but it said "unable to parse this atom selection!"

May I ask to help me, Please?

Best Regards