[phenixbb] Fo-Fc omit map for ligand in the protein-ligand structure

[Wei Shi]

Thank you so much! Is 'Create maximum entropy map' in the latest nightly
build that could create the omit map you guys suggested? I was trying to
run it but got the error message 'No column labels specified'. In the
columns labels it shows '---' and don't give me any option to change... I
just loaded my mtz file and the ligand-free pdb file and left all other
settings as default. Thank you so much!

Best,
Wei

On Wed, Sep 17, 2014 at 2:39 AM, Dale Tronrud <detBB at daletronrud.com> wrote:

>
>    I don't believe I said he was the first.  He did develop an
> implementation which has proven useful to a large number of people.
>
> Dale
>
> On 9/16/2014 8:52 PM, Nathaniel Echols wrote:
> > On Tue, Sep 16, 2014 at 11:36 AM, Dale Tronrud <detBB at daletronrud.com
> > <mailto:detBB at daletronrud.com>> wrote:
> >
> >     This sounds like Bricogne's maximum entropy maps.
> >
> >
> > Maybe I'm misunderstanding this reference, but I don't think Bricogne
> > was the first person to come up with the idea:
> >
> >
> https://www.researchgate.net/publication/232761305_Electron_density_images_from_imperfect_data_by_iterative_entropy_maximization
> >
> > which I think is just an extension of the application to X-ray astronomy
> > described by Gull & Daniel (1978).
> >
> > -Nat
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