Dear Phil,
thank you very much for your thorough clarification.
Best regards,
Arefeh
Just to clarify this again: the question of standard settings for
primitive orthorhombic space groups ( the I2/C2 choice) was raised by
Ian Tickle in earlier discussions. He pointed out that the IUCr
standard was to choose a b c for primitive orthorhombic
irrespective of which axes are 2
It is Arp waters which doesnt support these space groups I believe..
REFMAC5 seems to accept everything..
And Arp-waters is pretty out of date - cot probably does a better job
in positioned fully occupied waters.
Eleanor
David J. Schuller wrote:
For the latter, P21221, you could reindex
Dear Arefeh,
Arp/warp works with standard space groups, therefore you have to reindex P21221
to P21212. In this
message from Anastassis Perrakis you can find some advice:
https://www.jiscmail.ac.uk/cgi-bin/webadmin?A2=ind0709L=CCP4BBT=0F=S=P=100954
Michele
Arefeh Seyedarabi wrote:
Hi,
I
Thank you all very much for your advice. I will reindex my data to P21212 in
order to use Arp/Warp.
Best regards,
Arefeh
Arefeh Seyedarabi, PhD
Postdoctoral research assistant
School of Biological and Chemical sciences
Queen Mary, University of London
Mile End road
London
E1 4NS
Based at
For the latter, P21221, you could reindex to get P21212, which is
supported.
-
===
You can't possibly be a scientist if you mind people
thinking that you're a fool. - Wonko the Sane
On Monday 17 August 2009 09:37:40 Arefeh Seyedarabi wrote:
Hi,
I have a question; recently I have encountered a few space groups which are
not supported by Refmac5. Examples include I2 and P21221.
This is not correct. Refmac is perfectly happy with these settings,
although there are some
Hi,
Following mail (retrived from ccp4bb archieve) may help for intechanging the
cell axis.
HTH
S.Karthikeyan
==
I have a CCP4 script for this:
http://bl831.als.lbl.gov/~jamesh/elves/scripts/reindex.com
If you run the script like
Yeah, I2 works indeed just fine (for me, right now).
Andreas
Ethan Merritt wrote:
On Monday 17 August 2009 09:37:40 Arefeh Seyedarabi wrote:
Hi,
I have a question; recently I have encountered a few space groups which are
not supported by Refmac5. Examples include I2 and P21221.
This is
