William Ford

3 Questions 2 Answers 0 Followers

Questions related from William Ford

How do I distinguish backbone peaks from side-chain peaks on my HSQC?

I have been analyzing 90-amino-acid fragment of a protein using HSQC and triple-resonance (1H-15N-13C) NMR. I know roughly where arginine, lysine, and tryptophan side-chain peaks lie on the HSQC,...

03 March 2019 5,401 3 View

Are there any programs that convert protein structure back to sequence?

I am wondering if there are any web-based programs, like ExPASy that can "predict" a protein's sequence based on structural input. For example, ExPASy SWISS-MODEL can predict protein structure...

01 January 2019 4,474 13 View

When growing a cell culture, why is ampicillin added?

Why is adding ampicillin to the cell culture necessary?

01 January 2018 8,417 9 View