MatheMatical Predict the predominant ionized forms of the following amino acids at pH 7: glutamic acid, leucine, threonine, histidine, and arginine.
Answer to relevant QuestionsMatheMatical Draw structures of the following amino acids, indicating the charged form that exists at pH 4: histidine, aspara-gine, tryptophan, proline, and tyrosine. Woolen clothing shrinks when washed in hot water, but items made of silk do not. Suggest a reason, based on information from this chapter. Describe the effect of 2,3-bisphosphoglycerate on the binding of oxygen by hemoglobin. What is a prion? Why is the order of separation based on size opposite for gel filtration and gel electrophoresis, even though they often use the same compound to form the matrix?
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