One way is this: Align Domain1 of structure1 to Domain1 of structure 2 on domain 1 (using LSQKAB or whatever.)
Then align domain2 of the output aligned structure 1 to domain 2 of structure 2 The polar Chi or Kappa or whatever output from that alignment is the angular shift required Eleanor On 22 Feb 2014, at 06:19, avinash singh wrote: > Dear CCp4b users, > > I have a protein which has been crystallized in two different conditions. In > one of those conditions, the structure shows the domain shifting. > Is there any programme or online server which calculates the angular shift in > domain when campared to the other condition crystallized structure which > shows no such domain shift. > > > Thanks in advance > > > Avinash Singh
