Which of the following is a propey of amino acids at isoelectric pH?
The propeies of an amino acid at isoelectric pH are as follows: Maximum precipitability Minimum buffering action (note: maximum buffering action is when the pH=pKa, and not at isoelectric pH) Minimum solubility No mobility in an electric field Reference Reference: Harpers illustrated biochemistry 30th edition
Maximum buffering action
Maximum precipitability
Maximum solubulity
Mobility in electric field
General anatomy