[phenixbb] overlapping electron density maps
Pavel Afonine
pafonine at lbl.gov
Sun Aug 24 21:34:28 PDT 2014
Hi Xiang,
why not? You can arbitrarily choose one model and map as a reference and
overlay the rest over it. Phenix tools such as "Structure comparison" or
lower level ones such as phenix.superpose_maps and phenix.superpose_pdbs
should help here. Nat spent time on this so I hope he offers more advice
on this once he sees this email.
If (and only if) nothing helps please feel free to get back to me and I
may provide with a custom script to accomplish this task.
Pavel
On 8/24/14 8:35 PM, 李翔 wrote:
> Hi everyone,
>
> I am working on a series of crystals with overall same framework
> structure plus a different extra part which attaches to the framework.
> I want to compare the electron density maps of the crystals by
> overlapping the frameworks and see how the extra parts differ from
> each other. Is there a way I can do it?
>
> Thank you very much for your help!
>
> Sincerely,
> Xiang
>
> --
> Li Xiang
> Department of chemistry,
> Purdue University
> Email:lixiang1642 at gmail.com <mailto:lixiang1642 at gmail.com>
>
>
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