Re: [ccp4bb] MERGING THREE DATASETS

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CCP4bb <-- 1999 <-- November 1999 <-- 30 November 1999

Previous message:
Subject: Re: How to patch CCP4 cif2mtz so it can handle PDB entries with Map Coefficients
From: Peter Keller pkeller {- at -} GLOBALPHASING {- dot -} COM
Date: 2011-12-21

Next message:
Subject: Re: MERGING THREE DATASETS
From: arka chakraborty arko {- dot -} chakraborty88 {- at -} GMAIL {- dot -} COM
Date: 2011-12-21

Subject: Re: MERGING THREE DATASETS
From: arka chakraborty arko {- dot -} chakraborty88 {- at -} GMAIL {- dot -} COM
Date: 2011-12-21

Hi,

The solution provided by Mr. Dodson worked out well! Also it was nice to
learn about the other options available.

Thanks a lot!

ARKO

On Wed, Dec 21, 2011 at 5:13 PM, harry powell wrote:

> Hi
>
> I'd have to say that I *really* like using Phil Evan's new program
> "Aimless" rather than Scala - not sure if it's in CCP4 yet but it is
> available from his own ftp site for a number of platforms -
>
> ftp://ftp.mrc-lmb.cam.ac.uk/**pub/pre
>
> (I think).
>
> In my hands it's faster and more reliable most of the time.
>
> So my route from unmerged files would be pointless then aimless...
>
>
> On 21 Dec 2011, at 11:29, Vellieux Frederic wrote:
>
> There are several ways to skin a cat. If you have processed your data
>> with XDS, XSCALE can also do the job (you have to think of the unit cell
>> parameters of the merged data set though - the default may not necessarily
>> what you wish to have), and I am certain other data frame processing suites
>> will have this offered as an option somewhere... (I personally like all the
>> statistics provided by the combat / scala route though).
>>
>> Fred.
>>
>> Eleanor Dodson wrote:
>>
>>> Do you still have the unmerged files?
>>> In that case just feed them to pointless and redo scala/etc..
>>>
>>> If you only 3 merged data sets, you will have to use combat to convert
>>> the mtz files into an fake "unmerged" format then put them through
>>> pointless/scala to get relative scales and merge them..
>>>
>>> Eleanor
>>>
>>> On 12/21/2011 11:15 AM, arka chakraborty wrote:
>>>
>>>> Hi all,
>>>>
>>>> I have three datasets with same space-group and identical cell
>>>> dimensions
>>>> which I want to merge together. I remember that this was discussed in
>>>> the
>>>> blog some time back. Nevertheless, I can use some help!
>>>>
>>>> Thanks in advance,
>>>>
>>>> ARKO
>>>>
>>>>
>>>
>>>
> Harry
> --
> Dr Harry Powell,
> MRC Laboratory of Molecular Biology,
> Hills Road,
> Cambridge,
> CB2 0QH
>

--

*ARKA CHAKRABORTY*
*CAS in Crystallography and Biophysics*
*University of Madras*
*Chennai,India*

CCP4bb navigation

CCP4bb <-- 1999 <-- November 1999 <-- 30 November 1999

Previous message:
Subject: Re: How to patch CCP4 cif2mtz so it can handle PDB entries with Map Coefficients
From: Peter Keller pkeller {- at -} GLOBALPHASING {- dot -} COM
Date: 2011-12-21

Next message:
Subject: Re: MERGING THREE DATASETS
From: arka chakraborty arko {- dot -} chakraborty88 {- at -} GMAIL {- dot -} COM
Date: 2011-12-21