Chapter 3: Exercise #2 Given the pK of each of the following groups, fill in the
ID: 1079196 • Letter: C
Question
Chapter 3: Exercise #2 Given the pK of each of the following groups, fill in the rest of the table using negative charge, positive charge, or uncharged for status. For form use COOH, COO, etc. physiological pH Chemical Group Status Form 3.0-3.2 11.6-12.6 9.8-10.4 4.5 3.0-4.7 9.1-10.8 5.6-7.0 9.4- 10.6 7.8-8.4 C-terminal carboxyl Arginine guanidyl Tyrosine hydroxyl Glutamate side-chain carboxyl Aspartate side-chain carboxyl Cysteine sulfhydryl Histidine imidazole Lysine side-chain amino N-terminal amino Is the tetranentide Ala-Glu-Gly-Lys a good buffer at pH 7.02Explanation / Answer
Chapter 3: Exercise #2 Given the pK of each of the following groups, fill in the