[ccp4bb] question - GFP fusion - cleavage sites

2010-05-24 Thread Celina R.
Dear CCP4er's, Sorry for the non-crystallography related question and was hoping someone on the bulletin board might have some suggestions to overcome my peculiar protein purification problem. I am working on several membrane proteins (for crystallization trials) that have a C-Terminal eGFP

Re: [ccp4bb] question - GFP fusion - cleavage sites

2010-05-24 Thread Pascal Egea
Hi Celina, I cannot answer to your question concerning the GFP-related problem. Fot the thrombin vs TEV protease related question I can tell you that in my hands thrombin works really very well in most detergents (TEV is somehow more sensitive). I am working on membrane proteins purified in very

Re: [ccp4bb] question - GFP fusion - cleavage sites

2010-05-24 Thread chern
Subject: [ccp4bb] question - GFP fusion - cleavage sites Dear CCP4er's, Sorry for the non-crystallography related question and was hoping someone on the bulletin board might have some suggestions to overcome my peculiar protein purification problem. I am working on several membrane

Re: [ccp4bb] question - GFP fusion - cleavage sites

2010-05-24 Thread Ho Leung Ng
What did you see on your ion exchange and gel filtration chromatographs? ho