Re: [ccp4bb] Off-topic: Site-directed saturation mutagenesis trouble

2013-09-30 Thread Mark Saper
Hi Matthias Thanks for the info about self-SLIC. You wrote "This is because the T4 DNA polymerase treatment removes the newly synthesized strand in your mutated region (wich is your SLIC homology region) to have two 5' overhangs for annealing." Rather than "newly" don't you mean existing or

Re: [ccp4bb] Is there someone work with Lipids?

2013-09-30 Thread Ed Pozharski
> May I ask a question? > This is a catch-22 situation. If you ask permission to ask a question, you are already asking a question. Answering this with no would probably create a wormhole. I'd also like to see a bulletin board where asking questions requires separate permission. > When we pre

[ccp4bb] off topic question about amount measurements of Membrane protein

2013-09-30 Thread Yu, Kun
Dear all, I am a new starter in the membrane protein field and working with the cell free expression system. As the really small amount of protein I could get in hand, I got somehow stuck in the quantification of the protein yield. so Is there any suggestion of any methods or reagents suitable for