[3dem] About symmetrical

[Ludtke, Steven J.]

e2proc3d.py <input> <output> --sym H<nsym>:<nstart>:<daz in degrees>:<tz in pixels>

https://urldefense.com/v3/__http://eman2.org/Symmetry__;!!Mih3wA!UCkLwJc9yUEPwJuzV6SvDzJbtBN619dPU6-uFltvEoArevr2OrF5727UNi4TjpXa5g$ 
for details. The symmetry can be used in many other programs as well, with the same specification.

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Steven Ludtke, Ph.D. <sludtke at bcm.edu<mailto:sludtke at bcm.edu>>                      Baylor College of Medicine
Charles C. Bell Jr., Professor of Structural Biology
Dept. of Biochemistry and Molecular Biology                      (https://urldefense.com/v3/__http://www.bcm.edu/biochem__;!!Mih3wA!UCkLwJc9yUEPwJuzV6SvDzJbtBN619dPU6-uFltvEoArevr2OrF5727UNi5k28WrOA$ <https://urldefense.com/v3/__http://www.bcm.edu/biochem__;!!Mih3wA!UCkLwJc9yUEPwJuzV6SvDzJbtBN619dPU6-uFltvEoArevr2OrF5727UNi5k28WrOA$ >)
Academic Director, CryoEM Core                                        (cryoem.bcm.edu<https://urldefense.com/v3/__http://cryoem.bcm.edu__;!!Mih3wA!UCkLwJc9yUEPwJuzV6SvDzJbtBN619dPU6-uFltvEoArevr2OrF5727UNi7PpiMyWQ$ >)
Co-Director CIBR Center                                    (https://urldefense.com/v3/__http://www.bcm.edu/research/cibr__;!!Mih3wA!UCkLwJc9yUEPwJuzV6SvDzJbtBN619dPU6-uFltvEoArevr2OrF5727UNi6y6VPqXg$ <https://urldefense.com/v3/__http://www.bcm.edu/research/cibr__;!!Mih3wA!UCkLwJc9yUEPwJuzV6SvDzJbtBN619dPU6-uFltvEoArevr2OrF5727UNi6y6VPqXg$ >)



On Jul 22, 2020, at 2:16 PM, Jay Rai <jrai at fsu.edu<mailto:jrai at fsu.edu>> wrote:

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Hi all,
Is there any way to describe 8 fold screw axis helical symmetrical on any of the available single-particle image processing software?
I would be very thankful if anyone could help me.
With kind regards,
Jay Rai​
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