Re: [PyMOL] separate two molecule as an object from a complex of four molecules

[Norbert S. <st...@bb...>]

Dear Shreya,

one further possibility is to create a new object using the named chains:

reinitialize
fetch 6ous
create trimer1, chain A+C+E+B+D+F
disable 6ous

alternatively, you could delete all other chains:

reinitialize
fetch 6ous
remove not chain A+C+E+B+D+F

It is usually necessary (or at least preferable) to make yourself 
familiar with the PyMOL selection algebra and some basic commands to 
show selected residues.

Working only with the GUI, you could use:
Menu: Display, Sequence Mode, Chain Identifiers
Menu: Display, Sequence

Next you select the chains you want to show (CTRL or Strg and left mouse 
click)
Finally you use the command buttons next to the selection (sele): A, 
copy to object, new

Best,

Norbert

Am 03.08.2023 um 09:57 schrieb Saurabh Gayali:
> Have you tried this:
> https://pymolwiki.org/index.php/Split_object
>
> ------------------------------------------------------------------------
> *Saurabh Gayali*
> Business Analyst [Excelra], Former Research Scientist [IGIB]
> sau...@gm... / +91 8800412916
> Bangalore, India
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> On Thu, Aug 3, 2023 at 8:15 AM Mukhopadhyay, Shreya via PyMOL-users 
> <pym...@li...> wrote:
>
>     Public
>
>
>     Hello All,
>
>     I am trying to separate out two molecules(one copy for each of
>     RSVF F1 and F2) from one pdb (6OUS). It’s a trimeric protein bound
>     to a Fab.
>
>     I want to separate out RSVF1 and F2 proteins as one object from
>     the bound antibody, ie create one object with only chains A,C,E
>     and B,D,F. If you could explain the commands to use that will be
>     really helpful to me.
>
>     Thanks,
>
>     Shreya
>
>     Shreya Mukhopadhyay, PhD.(She/Her)
>     *Post Doc Fellow (Infectious Diseases and Vaccines-Discovery)*
>
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Norbert Straeter                                      fon +49 (0)341-97-31311
Univ.-Prof. Dr. rer. nat.
Center for Biotechnology and Biomedicine
Institute of Bioanalytical Chemistry
Faculty of Chemistry and Mineralogy
Leipzig University
Deutscher Platz 5
04103 Leipzig, Ger...@bb...
  
https://www.bbz.uni-leipzig.de/en/research/structural-analysis-of-biopolymers
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