Hi everyone:
Could anyone tell me the meaning of Fbar in the MADFBARFILE in solve? Does Fbar
stand for delta f prime or just f prime for heavy atom?
By the way, I want to learn more about how solve work, but I have no right to
access papers about solve. could anyone send me pdf copies of
In a vain attempt to head off another flurry of emails . can I state
that CCP4 does not condone illegal file sharing, and breaking of
copyright. To avoid any misunderstandings, please do not use ccp4bb to
ask for PDFs of articles. You can usually ask the author in private.
Regards
Martyn
On
Hi,
I have a very good native data set. However, the selenomethionyl
crystal has a different space group and always suffers from radiation
damage. A three-wavelength data set was still collected, and after
phasing in SHARP, some features can be seen but the map is not good
enough for
Wouldn't it make sense to do MIRAS with both the Se and Hg derivatives, and add
in some multi-crystal averaging from the native set? You seem like you are
almost there, though. I assume you have already tried DM and NCS averaging (if
there is any)?
Jacob
For the SeMet dataset, which wavelength did you collect first? If it is the
peak, you could try doing SAD with just the peak wavelength. Maybe combine the
Se peak data with the Hg dataset (provided they are isomorphous) and do MIRAS
as Jacob suggested.
Bert van den Berg
University of
Dear all,
I have a request for a different kind of paper. Does anyone know of a supplier
of the X-ray sensitive pink (or green) paper used to locate X-ray beams.
James
--
Dr. James Murray
PX group
SGC Oxford
Hi -
I would try SHARP; or to be exact be tempted to think less and use
autoSHARP with the description of all datasets and only give it the Se
sites for the seMet crystal. The same thing can also be done easily in
Solve. In both cases I would start with unmerged data and let these
CCP4 bulletin board CCP4BB@JISCMAIL.AC.UK wrote on 07/17/2008 11:25:20
AM:
Dear all,
I have a request for a different kind of paper. Does anyone know of
a supplier of the X-ray sensitive pink (or green) paper used to
locate X-ray beams.
James
Hi James -
I've used Gafchromic film
On Thursday 17 July 2008 09:48:08 Shawn Leeds wrote:
Dear all,
I am trying to generate 2D Ca deviation plots for my superimposed molecules
as needed for publication. I am wondering what is the program of choice for
such a purpose? I tried Lsqkab in CCP4, but wasn't sure what's the most
Dear All
I want to run MrBump. We have dynamic internet system in our institute. So I am
not able to locate the proxy address.
Any help please
Sajid
From Chandigarh to Chennai - find friends all over India. Go to
http://in.promos.yahoo.com/groups/citygroups/
Hello all,
I am trying to put together a list of available beamlines that now do either
remote data collection or mail-in collection.
So far I've found:
BNL mail-in facility
SSRL all PX beamlines have remote capability
ALS 4.2.2 beamline has remote capability
Any input/corrections would be
Dear Crystallographers,
Does anybody happen to know whether imidazole is able to chelate metal ions in
solution? It seems reasonable that since it can compete for binding to IMAC
resins, it should have some affinity for at least Ni++ and Co++, but what about
metal ions like Ca++ and Mg++? I
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