What would the net charge be of a polypeptide with the sequence M-D-R-N-Q-K at pH 8? hint ionizable groups include N-terminus (pKa 9.0), D (pKa 3.9), R (pKa 12.5), K (pKa 10.5)
What would the net charge be of a polypeptide with the sequence M-D-R-N-Q-K at pH 8? hint ionizable groups include N-terminus (pKa 9.0), D (pKa 3.9), R (pKa 12.5), K (pKa 10.5)
Biochemistry
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ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Chapter1: Biochemistry: An Evolving Science
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Transcribed Image Text:What would the net charge be of a polypeptide with the sequence M-D-R-N-Q-K at pH 8?
hint ionizable groups include N-terminus (pKa 9.0), D (pKa 3.9), R (pKa 12.5), K (pKa :
10.5)
+1
+2
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