Re: [PyMOL] Extract relative helical character
Thank you all for your help,
I am sorry for not framing my question clearly. So I want to learn
what percentage of residues are helical in each peptide structure (is this
possible on PyMOL?); then I can compute the difference in helical content %
between both structures.
Many thanks,
Neena
On Sun, 11 Sept 2022 at 09:15, Thomas Holder
wrote:
> Hi Neena,
>
> Not sure if I understand your question correctly, but if you are looking
> for the number of helix residues or the relative helix content, you can do
> this:
>
> count_helix = cmd.count_atoms("guide & ss H")
> count_all = cmd.count_atoms("guide")
> print("Number of helix residues:", count_helix)
> print("Relative helix content:", count_helix / count_all)
>
> Cheers,
>
> Thomas
>
>
>
> On Sat, Sep 10, 2022 at 1:37 PM Neena Susan Eappen <
> neenasusan...@gmail.com> wrote:
>
>> Hello PyMOL users,
>>
>> Could I please get some insights on this?
>>
>> Thank you,
>> Neena
>>
>> On Wed, 7 Sept 2022 at 12:06, Neena Susan Eappen
>> wrote:
>>
>>> Hello PyMOL users,
>>>
>>> I was wondering how to extract the total extent of helicity between two
>>> peptide structures on Pymol.
>>>
>>>
>>> [image: image.png]
>>> [image: image.png]
>>> Any insight would be appreciated.
>>>
>>> Many thanks,
>>> Neena
>>>
>>> ___
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>
>
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Re: [PyMOL] Extract relative helical character
Hi Neena,
Not sure if I understand your question correctly, but if you are looking
for the number of helix residues or the relative helix content, you can do
this:
count_helix = cmd.count_atoms("guide & ss H")
count_all = cmd.count_atoms("guide")
print("Number of helix residues:", count_helix)
print("Relative helix content:", count_helix / count_all)
Cheers,
Thomas
On Sat, Sep 10, 2022 at 1:37 PM Neena Susan Eappen
wrote:
> Hello PyMOL users,
>
> Could I please get some insights on this?
>
> Thank you,
> Neena
>
> On Wed, 7 Sept 2022 at 12:06, Neena Susan Eappen
> wrote:
>
>> Hello PyMOL users,
>>
>> I was wondering how to extract the total extent of helicity between two
>> peptide structures on Pymol.
>>
>>
>> [image: image.png]
>> [image: image.png]
>> Any insight would be appreciated.
>>
>> Many thanks,
>> Neena
>>
>> ___
> PyMOL-users mailing list
> Archives: http://www.mail-archive.com/pymol-users@lists.sourceforge.net
> Unsubscribe:
> https://sourceforge.net/projects/pymol/lists/pymol-users/unsubscribe
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Re: [PyMOL] Extract relative helical character
Hello PyMOL users, Could I please get some insights on this? Thank you, Neena On Wed, 7 Sept 2022 at 12:06, Neena Susan Eappen wrote: > Hello PyMOL users, > > I was wondering how to extract the total extent of helicity between two > peptide structures on Pymol. > > > [image: image.png] > [image: image.png] > Any insight would be appreciated. > > Many thanks, > Neena > > ___ PyMOL-users mailing list Archives: http://www.mail-archive.com/pymol-users@lists.sourceforge.net Unsubscribe: https://sourceforge.net/projects/pymol/lists/pymol-users/unsubscribe
[PyMOL] Extract relative helical character
Hello PyMOL users, I was wondering how to extract the total extent of helicity between two peptide structures on Pymol. [image: image.png] [image: image.png] Any insight would be appreciated. Many thanks, Neena ___ PyMOL-users mailing list Archives: http://www.mail-archive.com/pymol-users@lists.sourceforge.net Unsubscribe: https://sourceforge.net/projects/pymol/lists/pymol-users/unsubscribe
