What is the definition of the "isoelectric point" (pI) of a protein?
Solution Preview
The isoelectric point (pI) of a protein is the pH at which a zwitterionic molecule does not migrate in an electric field, because its NET CHARGE IS ZERO.
That's a definition that is easy to find but somewhat more difficult to understand. ...
Solution Summary
The solution contains an "official" definition of pI (isoelectric point), as well as an explanation of a more practical definition.
... So we will be generating anions, meaning we want to ... this solution the use of the isoelectric point is explained ... pH of the buffer containing a protein will alter ...
... 5. Define a genetic mutation and state the types of ... at pH above its pI (isoelectric point), the amino ... the interconnection between DNA, RNA, protein and diseases ...
... By definition, the term on the left side of this equation is the pH of ... From http://www.cem.msu.edu/~reusch/VirtTxtJml/proteins.htm ... The isoelectric point, pI, ...
... The information needed to define the structure of a protein... c.Diastereomers have different melting points. ... An isoelectric amino acid was dissolved in water and ...
... are not similar within the program's definition of similarity ... of conservation in your gene/protein of interest ...Isoelectric Point (pI) go to the IMG Gene Detail ...
