@inbook{1160188621, author={Peter J. Kennelly and Victor W. Rodwell}, editor={Rodwell, Victor W. and Bender, David A. and Botham, Kathleen M. and Kennelly, Peter J. and Weil, P. Anthony}, title={Amino Acids & Peptides}, booktitle={Harper's Illustrated Biochemistry, 31e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2018}, url={accessmedicine.mhmedical.com/content.aspx?aid=1160188621} }