Hi James,
Concerning XDSCONV, I cannot reproduce your plot. A Linux (64bit) program
test_xdsconv which allows to input I, sigI, I, and mode, where
I: measured intensity
sigI: sigma(I)
I: average I in resolution shell
mode: -1/0/1 for truncated normal/acentric/centric prior
is at
Dear Colleagues
As part of Bruker's continuing webinar series on macromolecular crystallography
techniques, Dr. Andrea Thorn from the Medical Research Council's Laboratory of
Molecular Biology in Cambridge will present a one-hour interactive webinar
entitled In-House Sulfur SAD
On Wed, 19 Jun 2013 14:19:19 +0100, Kay Diederichs
kay.diederi...@uni-konstanz.de wrote:
I wonder if problem b) is why Evans and Murshudov observe little contribution
of reflections in shells with CC1/2 below 0.27 in one of their test cases,
which had very anisotropic data.
sorry, forgot the
To add to the discussion a plot of the acentric KW from -10 to 10 (normalised
wrt sqrt(sigma) ). ftp://ftp.ccp4.ac.uk/ccb/aZF2.pdf,
black dots are F/sqrt(sigma) while blue is corresponding plot for sigma
The value drops from 0.42 to 0.28 going from h = -4 to h = -10.
Note: for this we are
Jerry Karle died a couple of weeks ago, and one of us here learned about
it by noticing his obituary in the NY Times:
http://www.nytimes.com/2013/06/15/health/jerome-karle-94-dies-nobelist-for-crystallography.html?_r=0
He's well known to those of us who started in this field when the solving
Dear Kay and Jeff,
frankly, I do not see much justification for any rejection based on
h-cutoff.
FrenchWilson only talk about I/sigI cutoff, which also warrants further
scrutiny. It probably could be argued that reflections with I/sigI-4
are still more likely to be weak than strong so F~0
Dear Robert
I have cross checked by running the gel and silver stain that confirms it
is only the protein i am targeting.
no exact hit was obtained for this cell parameter and SG, as it previously
checked during balbes run...
thanks and regards
pramod
On Wed, Jun 19, 2013 at 2:28 PM, Robert
Hi Ed,
While I don't think French and Wilson argue explicitly for the h-4.0
requirement in their main manuscript, if you look at the source code
included in the supplementary material for this paper, they include this in
their implementation, which is what I worked from.
Charles, do you happen
http://www.alliancecorporation.com/gtjxdgki/dqtyk/psx/ycqd/uuens/fdcl/opzb.htm
Best regards, amro selem
The Worldwide Protein Data Bank (wwPDB; http://wwpdb.org) is excited to
announce that the number of structures available in the PDB archive
determined using Nuclear Magnetic Resonance (NMR) spectroscopy has
passed the 10,000 mark!
Since the first biomacromolecular NMR structure was archived
On Wed, 19 Jun 2013 11:01:22 -0400, Ed Pozharski epozh...@umaryland.edu wrote:
Dear Kay and Jeff,
frankly, I do not see much justification for any rejection based on
h-cutoff.
I agree
FrenchWilson only talk about I/sigI cutoff, which also warrants further
scrutiny. It probably could be
Is that allowing for the fact that each deposition contains approximately 30
models? If it doesn't take account of that, that could be 300,000 structures;
if it does, it could be 300...
On 19 Jun 2013, at 17:07, David Briggs wrote:
Yeah, but they're mostly wrong though.
*runs away and
Dear all
on behalf of Prof. Pyle, I would like to inform you that a postdoctoral
position is available in our lab at Yale. Please, see announcement below.
Kind regards
Marco Marcia
The Pyle laboratory at Yale (www.pylelab.org) is looking for an
exceptional and highly motivated postdoctoral
Dear all
on behalf of Prof. Pyle, I would like to inform you that a postdoctoral
position is available in our lab at Yale. Please, see the announcement below.
Kind regards
Marco Marcia
The Pyle laboratory at Yale (www.pylelab.org) is looking for an
exceptional and highly motivated postdoctoral
Yes, I would agree with Francis that diffraction shows contribution from
several lattices, which could lead to misindexing. However, it should be
feasible to get a model that refines from this sort of data.
Pramod - could you please post your data processing statistics from your
scaling program?
I am sure if others have the similiar experience as me, sometimes when I
launch pymol and coot, I got the reversed stereo view which is pretty
annoying. I am using the ASUS VG278H LCD monitor... Thanks in advance for
your advice.
Somewhere I got the idea that a diffractometer is an instrument that measures one reflection at a time. Is that the
case, and if so what is the term for instruments like rotation camera, weisenberg, area detector? (What is an area
detector?).
Logically I guess a diffractometer could be
On Wednesday, June 19, 2013 11:11:01 am Edward A. Berry wrote:
Somewhere I got the idea that a diffractometer is an instrument that measures
one
reflection at a time. Is that the case, and if so what is the term for
instruments
like rotation camera, weisenberg, area detector? (What is an
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Dear Ed,
to me, an '-ometer' is a device that measures whatever you put in
front of the 'o', so in case of a diffractometer that's a device that
measures diffraction.
Best,
Tim
On 06/19/2013 08:11 PM, Edward A. Berry wrote:
Somewhere I got the
Wait, so a geometer measures ges, an odometer measures ods, and a kilometer
measures kils?
--dvd
On Thu, 20 Jun 2013, Tim Gruene wrote:
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Dear Ed,
to me, an '-ometer' is a device that measures whatever you put in
front of the 'o', so in case of
Hello group,
I am posting here for the first time.
We developed a new secondary structure assignment program (SST) based on
the Bayesian method of minimum message length inference:
http://bioinformatics.oxfordjournals.org/content/28/12/i97.abstract?keytype=refijkey=AWyPEpQZaKi7Hne
Minimum
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Yes, but you need to know the 'geo' has to do with earth, so geometers
measure the earth to make maps, odo, I believe has to do with smell,
and kilometer is hyphenated kilo-meter, no kil-ometer, so the origin
of that word is nothing to do with
an Odometer measures hodós:
wikipedia: The word derives from the Greek words hodós (path or gateway) and métron
(measure).
In countries where Imperial units or US customary units are used, it is sometimes called a mileometer or milometer, or,
colloquially, a tripometer.
Tim Gruene wrote:
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