Re: [PyMOL] Extract relative helical character

[Thomas H. <th...@th...>]

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 <nee...@gm...>
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 <nee...@gm...>
> 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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