An Amide Bond Between a Side-Chain Carboxylate and An $\alpha$ -Amino Group Is Also Called A(n)
A)disulfide Bond

Q20: Which of the following tripeptides carries a

Q21: The pK₁,pK₂,and pK_R for the amino

Q22: Matching<br><br>-GABA is a neurotransmitter derived from _.<br>A)

Q23: Glutamine is an amino acid (pK_as are

Q24: Which of the following amino acids has

Q26: All the standard amino acids except _

Q27: For the following questions refer to

Q28: Which of the amino acids represented below

Q29: Questions are based on the diagram below.

Q30: Which of the five amino acids shown