Re: [ccp4bb] suitable buffer for CD studies

2013-03-21 Thread Harsh Bansia
Respected All, Thanks for your valuable suggestions and inputs. with regards, Harsh On Thu, Mar 21, 2013 at 7:38 AM, Bosch, Juergen jubo...@jhsph.edu wrote: Yep, mostly you should stay away from Tris as this is the worst buffer system when playing with temperature changes. Tris for

[ccp4bb] suitable buffer for CD studies

2013-03-20 Thread Harsh Bansia
Sorry for a simple and non-CCP4 question. I have determined the structures of three different mutants of a thermostable protein by X-ray crystallography method. I feel that Mg2+ has a role in protein stability. So I want to perform a thermal denaturation study by CD spectroscopy both in