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प्रश्न
Structures of glycine and alanine are given below. Show the peptide linkage in glycylalanine.
\[\ce{\underset{(Glycine)}{H2N - CH2 - COOH}}\];
\[\begin{array}{cc}
\ce{H2N - CH2 - COOH}\\
|\phantom{......}\\
\ce{\underset{(Alanine)}{CH3}\phantom{...}}
\end{array}\]
उत्तर
In glycylalanine, carboxyl group of glycine combines with the amino group of alanine.
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संबंधित प्रश्न
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(i) Guanine
(ii) Adenine
(iii) Thymine
(iv) Uracil
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Assertion: β-glycosidic linkage is present in maltose,
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Reason (R): The secondary structure of proteins is stabilized by hydrogen bonding.
Select the most appropriate answer from the options given below:
Presence of disulphide link gives rise to which structure of protein?
The total number of negative charge in the tetrapeptide, Gly-Glu-Asp-Tyr at pH 12.5 will be ______. (Integer answers)
β-pleated sheet structure in proteins refers to ______.
