[ccp4bb] DNA structures superimpose

2013-04-12 Thread Veerendra Kumar (Dr)
Dear CCP4 members, Is there any program to superimpose the DNA structures? I also want to measure the relative domain rotation angle. I tried using DynDom but it does not work for me. Can someone suggest a program which can output the rotation angles? Thank you Best Regards Veerendra kumar

Re: [ccp4bb] DNA structures superimpose

2013-04-12 Thread James Stroud
The concept of a domain in a DNA structure is a bit obscure. Could you be more explicit about what you are trying to do? Do you mean protein domains in a protein-DNA complex? James On Apr 12, 2013, at 12:18 AM, Veerendra Kumar (Dr) wrote: Dear CCP4 members, Is there any program to

Re: [ccp4bb] DNA structures superimpose

2013-04-12 Thread Ed. Pozharski
by lsq.  But it is more common to look at DNA geometry directly for changes (3DNA or Curves+). Original message From: Veerendra Kumar (Dr) veeren...@ntu.edu.sg Date: 04/12/2013 2:18 AM (GMT-05:00) To: CCP4BB@JISCMAIL.AC.UK Subject: [ccp4bb] DNA structures superimpose Dear

Re: [ccp4bb] DNA structures superimpose

2013-04-12 Thread Barry Finzel
Measuring Angles is another matter, but the superposition services of the DrugSite will align an arbitrary selection of DNA residues (the moving molecule) onto a target residue selection on another structure. The selection can include a duplex, or even a duplex and some protein residues.