Re: [gmx-users] Helicity over simulation time?

2015-08-26 Thread Justin Lemkul



On 8/25/15 10:20 PM, Rajiv wrote:

Dear all,


I have performed 200ns simulation for a protein and wants to plot a helicity 
over simulation time.
After reading few queries, i have done do_dssp and obtained the scount.xvg 
which has the all secondary structure as a function time.


I wonder, how do i only obtain the helicity over function of time as i want to 
plot the probability distribution of helicity.




You basically have this information - scount.xvg has the number of helical 
residues in each frame.  Divide by the total number of residues and you have the 
fraction of helix over time.


-Justin

--
==

Justin A. Lemkul, Ph.D.
Ruth L. Kirschstein NRSA Postdoctoral Fellow

Department of Pharmaceutical Sciences
School of Pharmacy
Health Sciences Facility II, Room 629
University of Maryland, Baltimore
20 Penn St.
Baltimore, MD 21201

jalem...@outerbanks.umaryland.edu | (410) 706-7441
http://mackerell.umaryland.edu/~jalemkul

==
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[gmx-users] Helicity over simulation time?

2015-08-25 Thread Rajiv
Dear all,


I have performed 200ns simulation for a protein and wants to plot a helicity 
over simulation time. 
After reading few queries, i have done do_dssp and obtained the scount.xvg 
which has the all secondary structure as a function time. 


I wonder, how do i only obtain the helicity over function of time as i want to 
plot the probability distribution of helicity.




Thank you all.




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