Re: [ccp4bb] native gels

2012-01-20 Thread Federica Basilico
Hi Anita, I have recently performed it following this protocol I found in the Internet: http://wolfson.huji.ac.il/purification/Protocols/PAGE_Acidic.html I hope this helps! Good luck, Federica -- Federica Basilico Ph.D. student Department of Experimental Oncology European Institute

Re: [ccp4bb] native gels

2012-01-19 Thread Jacob Keller
I have actually done this by running a normal PAGE gel without stacking gel and switching the electrodes, which seemed to work swimmingly. JPK On Thu, Jan 19, 2012 at 9:25 AM, Katherine Sippel wrote: > Hi Rashmi, > > In my experience native (even blue native) on proteins around that pI is > sket

Re: [ccp4bb] native gels

2012-01-19 Thread Katherine Sippel
Hi Rashmi, In my experience native (even blue native) on proteins around that pI is sketchy at best. The electrophoretic mobility once it gets past the stacking gel goes to crap meaning long electrophoresis times and it needs to be done on a chillable system or in a cold room. If this is a multime

Re: [ccp4bb] native gels

2012-01-19 Thread Miguel Ortiz Lombardía
Le 19/01/12 14:03, anita p a écrit : > Hi All, > Has anyone run a native gel for proteins at pI>8 . > I want to pour my own native gel. Do I run a discontinuous page or a > continuous one?? Please help with regards to the buffer system to be > used, and the dye to be used. > With regards > Rashmi

[ccp4bb] native gels

2012-01-19 Thread anita p
Hi All, Has anyone run a native gel for proteins at pI>8 . I want to pour my own native gel. Do I run a discontinuous page or a continuous one?? Please help with regards to the buffer system to be used, and the dye to be used. With regards Rashmi