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प्रश्न
Amino acids can be classified as α–, β–, γ–, δ– and so on depending upon the relative position of amino group with respect to carboxyl group. Which type of amino acids form polypetide chain in proteins?
उत्तर
α-amino acids,
\[\begin{array}{cc}
\ce{R - CH - COOH}\\
|\phantom{.......}\\
\ce{NH2}\phantom{....}
\end{array}\]
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संबंधित प्रश्न
Amino acids show amphoteric behaviour. Why?
What are essential and non-essential amino acids? Give two examples of each type.
What are amino acids?
What is the difference between acidic amino acids and basic amino acids?
Match the following:
| I | II |
| (i) Amino acids | (A) protein |
| (ii) Thymine | (B) Nucleic acid |
| (iii) Insulin | (C) DNA |
| (iv) phosphodiester linkage | (D) Zwitter ion |
Which of the following is the best matched options?
Each polypeptide in a protein has amino acids linked with each other in a specific sequence. This sequence of amino acids is said to be ______.
Describe the term D- and L- configuration used for amino acids with examples.
Which of the following compound can form a zwitterion?
The amino acid are the end product of the digestion of:-
Proteins are condensation polymers of:
