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Re: [ccp4bb] Distinguishing between P6(5)22 and P6(1)22
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CCP4bb <-- 1999 <-- November 1999 <-- 30 November 1999
Previous message:
Subject: Re: ctruncate
From: Kevin Cowtan cowtan {- at -} YSBL {- dot -} YORK {- dot -} AC {- dot -} UK
Date: 2009-09-09		Next message:
Subject: Re: ctruncate
From: "Stein, Norman (STFC,DL,CSE)" norman {- dot -} stein {- at -} STFC {- dot -} AC {- dot -} UK
Date: 2009-09-10


Subject: Re: Distinguishing between P6(5)22 and P6(1)22
From: harry powell harry {- at -} MRC-LMB {- dot -} CAM {- dot -} AC {- dot -} UK
Date: 2009-09-10

Hi

I think I'd say there was no hard way to do it either, before that
stage (of course, I woudn't want to be too dogmatic about that,
because that would be entirely out of character ;-).

On 9 Sep 2009, at 21:09, Rafael Couñago wrote:

> Thanks for all the replies.
>
> I guess there's no easy way to distinguish between the two space
> groups before obtaining an electron density map.
>
> Cheers.
>
> Rafael.
>
> Eleanor Dodson wrote:
>> Rafael Couñago wrote:
>>
>>> Hi,
>>>
>>> I am in doubt between the enamtiomorph space groups, p6522 and
>>> p6122. Is there a way to distinguish the correct one in the
>>> absence of a molecular replacement model?
>>>
>>> Cheers.
>>>
>>> Rafael.
>>>
>>>
>>>
>> No is the short answer..
>> If you have heavy atom data with anomalous scattering you will get
>> better maps in one than the other..
>> Eleanor
>>
>>
>>

Harry
--
Dr Harry Powell, MRC Laboratory of Molecular Biology, MRC Centre, Hills
Road, Cambridge, CB2 0QH

CCP4bb navigation

CCP4bb <-- 1999 <-- November 1999 <-- 30 November 1999
Previous message:
Subject: Re: ctruncate
From: Kevin Cowtan cowtan {- at -} YSBL {- dot -} YORK {- dot -} AC {- dot -} UK
Date: 2009-09-09		Next message:
Subject: Re: ctruncate
From: "Stein, Norman (STFC,DL,CSE)" norman {- dot -} stein {- at -} STFC {- dot -} AC {- dot -} UK
Date: 2009-09-10
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