Ah Ha!

drum roll

A quasicrystal   !!!!!

On Wed, Apr 1, 2015 at 7:00 AM, Julia Griese <[email protected]> wrote:

>  This one appears to be of a similar age. It has a most puzzling, but
> pretty pentagonal pattern (and a backstop). Unfortunately Mosflm doesn't
> appear to support the image format.
>
> /Julia
>
>
>
> On 01/04/15 13:08, Harry Powell wrote:
>
> Hi Jacob
>
>  I noticed that there's no backstop shadow that might give a clue as to
> the direct beam position.
>
>  Do you know what wavelength radiation was used to bake this?
>
>  On 1 Apr 2015, at 12:03, Keller, Jacob wrote:
>
>  Can anyone index this? It's got mostly split spots and a strange diffuse
> scattering background....
>
> JPK
>
> *******************************************
> Jacob Pearson Keller, PhD
> Looger Lab/HHMI Janelia Research Campus
> 19700 Helix Dr, Ashburn, VA 20147
> email: [email protected]
> *******************************************
>
>
> <roundmatzah.jpg>
>
>
>        Harry
> --
>            Dr Harry Powell, MRC Laboratory of Molecular Biology, Francis
> Crick Avenue, Cambridge Biomedical Campus, Cambridge CB2 0QH
> Chairman of International Union of Crystallography Commission on
> Crystallographic Computing
> Chairman of European Crystallographic Association SIG9 (Crystallographic
> Computing)
>
>
>
>
>
>
>
>
>
>
>
> --
> Dr. Julia Griese
> Postdoctoral Researcher
> Stockholm Center for Biomembrane Research
> Department of Biochemistry and Biophysics
> Stockholm University
> 106 91 Stockholm
> Sweden
>
> phone: +46-(0)8-162 778
> email: [email protected]
>
>

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