Acidic propey to a-carbon of amino acid is due to
Correct Answer: Carboxyl group
Description: Ans. is 'a' i.e., Carboxyl groupThe acid base propeies of amino acids depend on the amino and carboxyl groups attached to the a-carbon.The carboxyl (-COOH) group of an amino acid can donate protein (H') and behave as an acid forming a negatively charged anion (C00-).Amino group (-NH) can accept proton (H') and behave as a base, forming positively charged cation (NH3').
Category:
Biochemistry
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