What you’ll learn3 learning objectivesChoose one objective for a focused lesson, or study the complete topic.34.4.1Acid / base properties of amino acids• Describe the acid / base properties of amino acids and the formation of zwitterions, to include the isoelectric pointSyllabus objective34.4.2Peptide bond formation• Describe the formation of amide (peptide) bonds between amino acids to give di- and tripeptidesSyllabus objective34.4.3And predict the results of electrophoresis• Interpret and predict the results of electrophoresis on mixtures of amino acids and dipeptides at varying pHs (the assembling of the apparatus will not be tested)Syllabus objective