Re: [PyMOL] get translation / rotation matrix from "super"

[Jason V. <jas...@sc...>]

Matthias,

Good thinking.  Nice workaround.

-- Jason

On Wed, Jan 20, 2010 at 2:54 AM, Matthias Haffke
<mat...@ho...> wrote:
> Thanks for your help Jason and David!
>
> I'll have a look at your suggestions, although I solved my problem in a
> different way. I just copied the coordinates of the important symmetry mates
> into the pdb file containing the original molecule of protein B (and set up
> a new chain for each of the sym mates). Superimposing protein B (the chain
> containing the original molecule) on protein A moves all desired sym mates
> according to the movement of the original molecule.
> Anyway, getting the translation / rotation matrix is much more convenient
> than copying all the coordinates... :-)
>
> Thanks once again!
>
> Matthias
>
>> Date: Tue, 19 Jan 2010 07:02:44 -0800
>> From: dwa...@ya...
>> Subject: Re: [PyMOL] get translation / rotation matrix from "super"
>> To: mat...@ho...; pym...@li...
>>
>> Matthias Haffke said:
>> > Is there a way to "extract" the translation / rotation matrix out of the
>> > super command or can I use another command to align both,
>> > protein B and A and to apply the function on every symmetry mate?
>>
>> In addition the commands mentioned by Jason, you can look at matrix_copy
>> http://www.pymolwiki.org/index.php/Matrix_copy
>>
>> You would align protein B to A, then matrix_copy protein_b, symmetry_mates
>>
>> Note, the second argument can have a wild card, so you only need to call
>> the command once to move all of them if they all have a common prefix or the
>> such.
>>
>> -David
>>
>>
>>
>
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-- 
Jason Vertrees, PhD
PyMOL Product Manager
Schrodinger, LLC

(e) Jas...@sc...
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