Well - there are several possible reasons for that .
The least pleasing is that you have built the ligand in the wrong place,
but leaving that aside.
When you add something to your model the coordinates are rather approximate
and the B factors are usually set to some quite arbitrary value, so it
t
Hi Wajahat,
first off, there is a dedicated mailing list for Phenix specific questions (
http://phenix-online.org/).
You need to run more than one refinement cycle before you try making sense
of R factors.
Pavel
On Wed, Jan 20, 2021 at 10:05 AM Wajahat ali khan
wrote:
> Dear all,
>
>
> I have
Dear all,
I have just started with X-ray diffraction.
I would appreciate any ideas as to why after one cycle of phenix.refine , the
Rfree value increased for my ligand fitted model molecular replacement solution
model.
Thanks
Wajahat
#
Dear all,
I have just started with X-ray diffraction. I would appreciate any ideas as
to why after one cycle of phenix.refine , the Rfree value increased for the
ligand fitted model.
Thanks
Wajahat
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