What:

"Proteins like CcsBA that are embedded in the cell membrane are difficult to work with, Kranz explains. The membrane is a lipid, or fat, so trying to extract a membrane protein is like trying to wash greasy dishes in cold water. Frawley had to use detergents to separate the protein, he says, and even then it took her a year or two to purify enough protein to work with. "

Writer: professor Robert Kranz

LCC:

Where:

Date: Oct 20 2014 5:36 PM