Hi
Both transverse and longitudinal coherence length need to be considered in
this. These parameters are detemined by monochromators, focusing optics and the
position of the specimen along the path not just the undulator (or x-ray
generator).
Matching to the specimen is not necessarily as
Bernhard
Yes I stand corrected, 'coherence length' it is. I think I did mean
'coherence' and not 'correlation', it's just that I had 'correlation' on
my mind from something else I was doing. What I need is a 'concept
checker' in addition to a spelling grammar checker!
-- Ian
-Original
Hi Alison,
You wrote:
We recently collected a complete 2.5A MAD dataset. However, finding a
solution has not been as straightfoward for reasons unclear to us.
Is there radiation damage in one or more of the later sets?
Did you try 1 or 1.5 wavelength? (See Dauter, /Acta Cryst./ (2002).
On Jan 28, 2009, at 3:47 AM, Darren Hart wrote:
ps anyone using VNTI might consider a backup of their work by
exporting
files to .gb format. I don't know if a locked up (expired) version
permits
this and you will have no notice that it is about to expire.
My license recently expired. I
Hello,
I spoke to Invitrogen (France) today and they said that, if asked, they
would provide a 2 month free license so that people could do exactly this
and recover their files.
The also said they would send me details on a simple procedure to extract
the data from a locked version which I will
Warren,
If we are buying a system from scratch, can I get the GeForce 2 card and 3D
bundle and have it work for winCoot?
Scott
On Tue, Jan 27, 2009 at 2:58 PM, Warren DeLano war...@delsci.com wrote:
https://www.jiscmail.ac.uk/cgi-bin/webadmin?A2=ind0901L=CCP4BBT=0F=S
If we are buying a system from scratch, can I get the GeForce 2 card
and 3D bundle and have it work for winCoot?
I very much doubt it. If I understand it correctly this systems only
works with DirectX applications. Since (Win)Coot uses OpenGL rather than
DirectX it is unlikely to work
On Jan 21, 2009, at 6:35 PM, matthew.frank...@imclone.com wrote:
My light source is halogen, but it's coupled to the microscope
through a
fiber optic light pipe. I know from experience that the older model
scopes
with the bulb right in the base get quite warm after they've been on
for a
Alison, Given:
There is a pseudo-translation with 55 % peak at a fractional
coordinate of 0.5, 0.5, 0.48.
I don't think you can be certain about:
Systematic absences along a and b axis were observed thus the
dataset was scaled in P21212 space group.
Try testing all eight possible Ortho.
I'm not sure if it was already mentioned, but for those who use Vector NTI's
ContigExpress to assemble and analyze sequencing data, the Staden package
(http://staden.sourceforge.net/) is a great alternative.
Cheers,
Thomas
Dear Alison,
Christian Dumas of our institute has recently developed and published a
program for HA detection. Being extremely powerful, and easy to use
(http://www.cbs.cnrs.fr/SP/crystal/SUPERFLIP/), it has produced very precise
HA positions for datasets that no other program could treat
For more than 30 years, Genentech has been at the forefront of the
biotechnology industry, using human genetic information to develop novel
medicines for serious and life-threatening diseases. Today, Genentech is
among the world's leading biotech companies, with multiple therapies on
the market
Can someone tell me if there is a relatively straightforward way of
transferring Free R flags between two CNS format reflection files ?
DATAMAN - http://xray.bmc.uu.se/usf/dataman_man.html#S63
--dvd
**
Are there any good free programs for the design of one's own sparse matrix
screens? I am looking for something in the lines of a set of mixtures of
what gives you the best coverage of, say, seven variables with five states
each in 96 experiments.
If memory serves, both Stefan Knight
Ethan Merritt wrote:
My impression is that the coherence length from synchrotron sources
is generally larger than the x-ray path through a protein crystal.
But I have not gone through the exercise of plugging in specific
storage ring energies and undulator parameters to confirm this
impression.
All:
I'm trying to get the latest version of Refmac up and running - the one bundled
into ccp4 6.1.0 - and have come across an error I've never seen before:
#CCP4I TERMINATION STATUS 0 Error from script
/usr/local/ccp4-6.1.0/ccp4-6.1.0/ccp4i/scripts/refmac5.script: can't read
space_group: no
Hi Tassos,
I very much like Homolmapper:
http://www.mcb.ucdavis.edu/faculty-labs/lagarias/homolmapper_home/homolmapper%20web%20page.htm
You can map several conserved properties onto your structures, not
just plain sequence.
Best,
Miguel
Le 29 janv. 09 à 22:25, Anastassis Perrakis a
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