Sentences with phrase «isoelectric point»

Measuring protein isoelectric points by AFM - based force spectroscopy using trace amounts of sample by Shifeng Gu, Xiaoying Zhu, Dominik Jańczewski, Serina Siew Chen Lee, Tao He, Serena Lay Ming Teo, & G. Julius Vancso.

As long as they are not denatured by heat, they are not precipitated at their isoelectric points.

Next, they added this substance to a chemical soup called EDDAC, raising its isoelectric point.

To promote the formation of new disulfide bonds, that value, known as the isoelectric point, has to match the pH of hair keratin.

Wang and her colleagues wondered whether they could change a protein's isoelectric point to make it mesh better with keratin's pH value.

In the first round, the polypeptides are separated along a column of gel into bands according to their isoelectric point.

The mutation, which has also been identified in the Samoyed, is a five nucleotide deletion that causes a frameshift and an immediate premature stop; the truncated protein lacks 230C - terminal amino acids which causes a slight decrease in the isoelectric point [18].