Dear Perrakis,
The R merge of the lowest resolution shell is 0.08.
The matthews' analysisi is below:
For estimated molecular weight 78750.
Nmol/asym Matthews Coeff %solvent P(2.90) P(tot)
___
1 7.9084.45 0.00 0.00
2
Hi all -
On 15 Jul 2009, at 7:03, Lijun Liu wrote:
Hello dear Wei,
1) Your dataset has a high overall Rmerge. The outmost shell (70%)
is very high, which suggests a need to shrink resolution. What
about I/s(I), redundancy and completeness? Also, how many
reflections (percentage) have
Hello dear Wei,
1) Your dataset has a high overall Rmerge. The outmost shell (70%) is
very high, which suggests a need to shrink resolution. What about I/
s(I), redundancy and completeness? Also, how many reflections
(percentage) have been subjected to rejection? Too many rejections
ma
Dear all:
A small mutant protein (~7KDa) was deffracted to ~3.5A. All staticstis data
looked good. The Intesity in low resolution seems a little bit weak. I tried
to run the molecular replacement, but there was no significant result.Will it
influence the phasing ? Any help would appreciated.
Dears,
I am sorry for not saying it clearly.
By looking at the 00l lines and by Phenix.xtrige, it is probable P6122 or
P6522. In the molecular replacement searching, I have set to search all the
possible of space group of P622 in Phaser and Molrep. But all the trials
failed.
My model is the structu
Dear all,
I'm sorry for the somewhat non-ccp4 related questions, but here goes;
1. Could anyone recommend a good mailing list for bioinformatics
related problems, where I might be able to re-ask question 2.
2. Does anyone know of some good software for visualization of the
domain analysis
Are you sure you're using the right space group? For example, what does
phenix.xtriage suggest for your space group?
Ho
Confometrx
When there is a greater-than-10-fold range of prices, as here, it seems that
there is unfair business going on. I am no expert on European business law,
but I suspect there might be something illegal here.
Jacob Keller
***
Jacob Pearson Keller
Northweste
You can change the color of any map or molecule to any color you wish by
using the Map Colour and Bond Colour menus. After you have opened a map or
molecular model simply go to the Edit menu at the top of the window; Map
Colour will be the top option and Bond Colour will be the third from the
top
We get most of our 'standard' lab chemicals (IPTG, Tris, etc.) from
Melford - http://www.melford.co.uk
For IPTG:
1 gm8.00 ₤
5 gm25.00 ₤
10 gm 45.00 ₤
25 gm 105.00 ₤
50 gm 195.00 ₤
100 gm 360.00 ₤
Cheers,
Stephen
2009/7/13 Mark J. van Raaij :
> Dear All,
> as a structural
Current EU IPTG prices in euros, approximate, without tax, delivery or
currency exchange fees. Prices are quoted as to my best knowledge, but
of course may be different when you order at a different time or from
a different place. I do not claim it is complete.
Apollo Scientific (UK): 5 g 1
Greetings all
I am trying to change the color scheme Coot uses when opening PDB files. When I
open two seperate PDB files in the same session I would like to change the
colors such that there is a clear and distinct difference between the two
chains (coot does not always do this), ie red and gr
Sorry for asking a non-ccp4 question. Is there any way to mine the PDB to
accumulate the structures which have similar binding site(ligand binding
pocket) with that of a particular structure. If anyone can suggest a program
to do this would be great. I want to do this computationally.
You c
Hello,
Van der Waals Forces: A Handbook for Biologists, Chemists, Engineers, and
Physicists by V. Adrian Parsegian
Give it a try!
Artem
> Hi CCP4ers
>
> Perhaps I am hashing over old news.but
>
> We are having a discussion about Van Der Waals contacts and effective
> contacts i.e. the "rea
Hi CCP4ers
Perhaps I am hashing over old news.but
We are having a discussion about Van Der Waals contacts and effective
contacts i.e. the "real distance" of a VDW bump between say a CH and a
CH group which sometimes is described as between a C and a C as i.e. 2x
1.6A and ending about 4A but n
Dears,
I am doing molecular replacement of a protein complex with a P622 data set
with large cell parameters (a=b=135, c=480). The data set seems well. R
merge is 0.17 for all and 0.70 for the last shell of 2.9 angstrom. I am not
sure it is a complex in the crystal. Phenix analysis reveal there is
Arnon Lavie wrote:
Hi - I would like to calculate the difference of two columns in a mtz
file - specifically of the native and heavy atom structure factor
columns. The difference should be in a new column. What is the easiest
way of doing this?
Arnon
sftools will do this. Here is a script t
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