Justin A. Lemkul wrote:


Stefan Hoorman wrote:
I have tried using g_bundle in order to analyse helix axes in my transmembran helices. I created two groups in my ndx file that included the alpha carbons of the first half of my helix and a second group for the alpha carbons for the second half. When I try using g_bundle the following error comes up:
"Fatal error:
The size of one of your index groups is not a multiple of n"
What am I doing wrong?

Not a clue - What is your exact command line? How many atoms are in each index group? The value of n is the number of parts into which the axes are divided and there are several criteria in the code that must be

*Edit* The value of n is the number of parts into which the *groups* are divided, not the axes...been one of those days, sorry.

-Justin

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Justin A. Lemkul
Ph.D. Candidate
ICTAS Doctoral Scholar
MILES-IGERT Trainee
Department of Biochemistry
Virginia Tech
Blacksburg, VA
jalemkul[at]vt.edu | (540) 231-9080
http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin

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