Agreed! False-positives would be less likely in this pandemic situation,
although I am not sure about the predominance of - and similarity with -
other common cold-causing coronaviruses.
Regards,
Sahil Batra
On Thu, Apr 2, 2020 at 9:03 AM Nagarajan V wrote:
> This is only a theoretical distinct
This is only a theoretical distinction, isn’t it, given that it’s CoV2 that
is predominant right now?
V. Nagarajan
On Tue, Mar 31, 2020 at 11:56 PM Sahil Batra wrote:
> Dear Prof. Holton,
>
> An innovative idea; however all of the 30 kb genome may not be useful for
> specific detection - SARS-C
The x-ray interferometer is not a joke. In about 1974, Gerd Materlik built one
for his thesis and inserted it in front of my beamline at the DESY synchrotron.
The beam splitters and "mirrors" were all carved out of a single block of
perfect single crystal silicon. He inserted a wedge of plastic
Hi Frank, I thought we were working quickly, but we only just got all of
your structures uploaded in our Proasis system today and can only now begin
analysis and design ideas. I don't know if we will have much of anything
by your deadline. Will there be additional design rounds? Thanks again
for
For those that wish to play with an advanced tool: BioSolveIT have made it easy
to get a relevant licence, link on that webpage.
Sent from tiny silly touch screen
From: Jurgen Bosch
Sent: Wednesday, 1 April 2020 16:19
To: Frank Von Delft
Cc: CCP4BB@jiscmail.ac.uk
Dear Bernhard,
your paper is actually not so much of a joke. Are you aware of K. Huemmer's
and E. Weckert's three-beam experiments? See e.g.
https://link.springer.com/chapter/10.1007/978-1-4615-5879-8_24
Best regards,
Tim
On Wednesday, April 1, 2020 4:00:19 AM CEST Bernhard Rupp wrote:
> Hi F
Dear Jurgen,
https://lmgtfy.com/?q=ccp4+twitter
do you need more?
Best,
Tim
On Wednesday, April 1, 2020 5:19:13 PM CEST Jurgen Bosch wrote:
> #theBB is too slow :-), Honestly, we probably should have an official CCP4BB
> Twitter account monitored by a few administrators to post relevant things
Bear in mind that position of the interferometer mirror or whatever
would have to be constant to within a fraction of an Angstrom- breathe
on the frame and it will warm ever so slightly- the expansion will
change the
phase of the reference beam by a few thousand wavelengths. A real
engineering
This advance brings deep new meaning to crystallographic data having both a
real and an imaginary component!
On 3/31/20, 11:36 PM, "CCP4 bulletin board on behalf of Petr Kolenko"
wrote:
Dear colleagues,
We, the developers of a program for paired refinement, have found a
remarkable fe
#theBB is too slow :-), Honestly, we probably should have an official CCP4BB
Twitter account monitored by a few administrators to post relevant things more
publicly - just a thought.
Thanks for the update and good to know it’s moving forward fast.
I had to renew my license for a software I use f
That's fascinating! Can such an interferometer actually be constructed for
an
X-ray beam line or is this still in the realm of the theoretical possible?
Daniel
___
Daniel M. Himmel, Ph. D.
E-mail: danielmhim...@gmail.com
On Tue, Mar 31, 2020 at 10:01 PM Bernhard Rupp
wrote:
NMR spectroscopists are ~50 years ahead of us on this. They call it
"zero filling". Fortunately, these extra data compress very well.
-James Holton
MAD Scientist
On 3/31/2020 9:36 PM, Petr Kolenko wrote:
Dear colleagues,
We, the developers of a program for paired refinement, have found a rem
All - last week's call for compound designs to the CoV-2 main protease
(https://covid.postera.ai/covid)
elicited an astonishing response... (I confess I was quite taken aback.)
I just realised I should let this BB know the second call for designs is
now open. *Deadline is tomorrow 23:59 PST (A
Thank you all very much for the responses! Yes, what I wanted to do was to
flip the volume of the map along the z-axis. Eleanor's solution worked
perfectly.
Best wishes and stay safe.
Em qua., 1 de abr. de 2020 às 10:56, Ian Tickle
escreveu:
>
> A file does not have a handedness, it's just a li
An unprecedented number of scientific efforts are taking place worldwide
in order to help combat the new coronavirus epidemic (COVID-19). One of
the biggest challenges in this fast-moving situation is to share data
and findings in a coordinated way, in order to understand the disease
and to develop
A file does not have a handedness, it's just a list of numbers. So the
pedantic answer is that since it doesn't have a handedness you need do
nothing to change it!
I assume that what you mean is that you want to change the handedness of
the _visual interpretation_ of the file. That's a different
Also if you have Chimera installed:
http://plato.cgl.ucsf.edu/pipermail/chimera-users/2011-December/006999.html
Thierry
From: CCP4 bulletin board On Behalf Of Eleanor Dodson
Sent: Wednesday, April 1, 2020 9:00 AM
To: CCP4BB@JISCMAIL.AC.UK
Subject: Re: [ccp4bb] Change map handedness
EXTERNAL EMA
Dear Sam,
Please try:
Edit->preferences
The default tab on the preferences widget should be "Task interface". This
has font size options, after picking a bigger number, click Apply.
This may not fix all problems, but should make things better.
Best wishes,
Stuart
On Wed, 1 Apr 2020 at 14:
Dear Andre,
the easierst way is to place mirror next to the screen. You should be able
to see the mirror image of an existing map file
ср, 1 апр. 2020 г. в 14:56, Andre LB Ambrosio :
> Dear all,
> is it possible to generate a mirror image of an existing .ccp4 map file?
> Many thanks in advance.
>
Easiest to multiply phases by -1. and recalculate mapl. Sftools can do
that to your mtz
On Wed, 1 Apr 2020 at 13:56, Andre LB Ambrosio wrote:
> Dear all,
> is it possible to generate a mirror image of an existing .ccp4 map file?
> Many thanks in advance.
>
>
> --
> Andre LB Ambrosio
>
> ---
Dear all,
is it possible to generate a mirror image of an existing .ccp4 map file?
Many thanks in advance.
--
Andre LB Ambrosio
To unsubscribe from the CCP4BB list, click the following link:
https://www.jiscmail.ac.uk/cgi-
Dear colleagues,
Due to the on-going pandemic, the 2020 CCP4/APS workshop (originally scheduled
for June 15-22, 2020) is postponed. We will try to schedule the workshop at a
later date. If no suitable date is found, the event will be cancelled. Further
notice will be announced in the CCP4 bul
Coot 0.9 is released.
This release has been a long-term effort (4 years according to my
notes). It is powerful but not as
clean and stable as I would have liked, but I don't want to delay any
longer. Many of the additions
and updates have been focused on the problems posed by cryo-EM
re
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