A tetrapeptide has andndash; COOH group on alanine. This produces glycine (Gly), valine (Val), phenyl alanine(Phe) and alanine (Ala), on complete hydrolysis. For this tetrapeptide, the number of possible sequences(primary structures) with andndash; NH2 group attached to a chiral center isCorrect answer is '4'. Can you explain this answer?

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A tetrapeptide has – COOH group on alanine. This produces glycine (Gly), valine (Val), phenyl alanine
(Phe) and alanine (Ala), on complete hydrolysis. For this tetrapeptide, the number of possible sequences
(primary structures) with – NH₂ group attached to a chiral center is

Correct answer is '4'. Can you explain this answer?

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A tetrapeptide has – COOH group on alanine. This produces glycin...

Because –COOH group of tetrapeptide is intact on alanine, its NH₂ must be participating in condensation.

Alanine is at one terminus, – – – A.
To fill the 3 blanks, possible options are:

(i) When NH₂ group attached to non chiral carbon

(ii) When NH2 group attached to chiral carbon

where, Glycine (G)
Valine (V)
Phenyl alanine (P)
Alanine (A)
So the number of possible sequence are 4.

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A tetrapeptide has – COOH group on alanine. This produces glycine (Gly), valine (Val), phenyl alanine(Phe) and alanine (Ala), on complete hydrolysis. For this tetrapeptide, the number of possible sequences(primary structures) with – NH2 group attached to a chiral center isCorrect answer is '4'. Can you explain this answer?

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A tetrapeptide has – COOH group on alanine. This produces glycine (Gly), valine (Val), phenyl alanine(Phe) and alanine (Ala), on complete hydrolysis. For this tetrapeptide, the number of possible sequences(primary structures) with – NH2 group attached to a chiral center isCorrect answer is '4'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about A tetrapeptide has – COOH group on alanine. This produces glycine (Gly), valine (Val), phenyl alanine(Phe) and alanine (Ala), on complete hydrolysis. For this tetrapeptide, the number of possible sequences(primary structures) with – NH2 group attached to a chiral center isCorrect answer is '4'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A tetrapeptide has – COOH group on alanine. This produces glycine (Gly), valine (Val), phenyl alanine(Phe) and alanine (Ala), on complete hydrolysis. For this tetrapeptide, the number of possible sequences(primary structures) with – NH2 group attached to a chiral center isCorrect answer is '4'. Can you explain this answer?.

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