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Would a simple hack, like renaming all of the atoms in each file to be
'CA' and then using a conventional alignment program work?  Maybe I am
caffeine deficient at the moment, but that seems worth trying.

Steve 

-----Original Message-----
From: CCP4 bulletin board [mailto:[log in to unmask]] On Behalf Of
Gerard DVD Kleywegt
Sent: Friday, February 26, 2010 10:50 AM
To: [log in to unmask]
Subject: Re: [ccp4bb] 3D fitting

But it still won't solve Miri's problem. I think what she is asking for
is a 
program that detects which atoms should be matched to which,
irrespective of 
their names (i.e., not assuming they are called " CA ") and order (i.e.,
not 
nicely sequential such as amino-acid residues), and then applies the
operator 
that follows from that.

--dvd


On Fri, 26 Feb 2010, Kevin Cowtan wrote:

> SSM is also available in Coot and CCP4MG of course...
>
>
> Eleanor Dodson wrote:
>> would ssm serve your purpose?
>> 
>> eleanor
>> 
>> ebi or ccp4i
>> 
>> 
>> 
>> Miri Hirshberg wrote:
>>> Sun., Jan. 17th 2010
>>> EBI
>>> 
>>> Greetings,
>>> 
>>> I am looking for a 3D structure superposition program which takes
>>> two structures and superpose them based only on the coordinates
X,Y,Z
>>> regardless of of residue/atoms name.
>>> 
>>> (both files are in PDB format)
>>> 
>>> Thanks
>>> Miri
>>> 
>>> ------------------------------------
>>> Dr Miri Hirshberg
>>> European Bioinformatics Institute UK
>>> PDBe - EBI -EMBL
>>> http://www.ebi.ac.uk/pdbe
>>> 
>>> Phone: +44 (0) 1223 492647
>>> FAX:   +44 (0) 1223 494468
>>> ------------------------------------
>


Best wishes,

--Gerard

******************************************************************
                            Gerard J.  Kleywegt
    Dept. of Cell & Molecular Biology  University of Uppsala
                    Biomedical Centre  Box 596
                    SE-751 24 Uppsala  SWEDEN

     http://xray.bmc.uu.se/gerard/  mailto:[log in to unmask]
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