The ionization of amino acids depends on the pH and the pKas of the ionizable groups.The pK1 and pK2 for the amino acid shown above are 2.1 and 8.8,respectively.At what pH is the amino acid ionized predominantly as shown?
A) pH 1.0
B) pH 2.1
C) pH 5.5
D) pH 8.8
E) pH 10.0
Correct Answer:
Verified
Q17: What percentage of the 20 amino acids
Q18: Matching
-In the tripeptide Trp─Val─Phe,the N-terminal residue is
Q19: In the early 1930's William Rose fed
Q20: Matching
-The net charge of the zwitterion form
Q21: The pK1,pK2,and pKR for the amino
Q23: The pK1,pK2,and pKR for the amino
Q24: Which of the following amino acids has
Q25: Which of the following amino acids does
Q26: Questions are based on the diagram shown
Q27: Which of the following amino acids has
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents