Practice+net+charge+questions+Sept+2012

0 a 09 b 01 c 0 d 01 e 09 1 answers

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Unformatted text preview: hat is the net charge of the amino acid lysine at pH 7.0? The pKa value for the side- chain on lysine is 10. A. +2 B. +1 C. 0 D. - 1 E. - 2 3. What is the net charge of the amino acid glutamic acid at pH 5.0? The pKa value for the side- chain on aspartic acid is 4.0. A. +0.9 B. +0.1 C. 0 D. - 0.1 E. - 0.9 1 Answers to “Practice net charge questions”...
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