. Amino acids, which are constituents of proteins, are often separated by paper chromatography. Two amino acids, valine and lysine, are shown below as they would appear inside the body. Predict which one would have the highest R, value by paper chromatography and explain why. COO¯ +H3N- C-H CH-CH3 1 CH3 Valine COO- +H3N- C-H CH2-CH2-CH2-CH2-NH3+ Lysine

Introduction to General, Organic and Biochemistry
11th Edition
ISBN:9781285869759
Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Chapter30: Nutrition
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Problem 30.3P: If sodium benzoate, a food preservative, is excreted as such and if calcium propionate, another food...
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. Amino acids, which are constituents of proteins, are often separated by paper chromatography. Two
amino acids, valine and lysine, are shown below as they would appear inside the body. Predict which
one would have the highest R, value by paper chromatography and explain why.
COO¯
+H3N- C-H
CH-CH3
1
CH3
Valine
COO-
+H3N- C-H
CH2-CH2-CH2-CH2-NH3+
Lysine
Transcribed Image Text:. Amino acids, which are constituents of proteins, are often separated by paper chromatography. Two amino acids, valine and lysine, are shown below as they would appear inside the body. Predict which one would have the highest R, value by paper chromatography and explain why. COO¯ +H3N- C-H CH-CH3 1 CH3 Valine COO- +H3N- C-H CH2-CH2-CH2-CH2-NH3+ Lysine
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