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#Question id: 4131


Aminoacyl-tRNA synthetases (amino acid activating enzymes):

#XL - T Zoology
  1. “recognize” specific tRNA molecules and specific amino acids.

  2. in conjunction with another enzyme attach the amino acid to the tRNA.

  3. interact directly with free ribosomes.

  4. occur in multiple forms for each amino acid.


Answer:- Option(s): 1


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#Question id: 793

#XL - T Zoology

What is the average size (in bp) of a mature t-RNA?

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#Question id: 810

#XL - Q Biochemistry

Which of the following statements concerning the process of spontaneous folding of proteins is false?

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#Question id: 811

#XL - Q Biochemistry

Protein S will fold into its native conformation only when protein Q is also present in the solution.  However, protein Q can fold into its native conformation without protein S.  Protein Q, therefore, may function as a ____________ for protein S.

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#Question id: 812

#XL - Q Biochemistry

Which of the following is not known to be involved in the process of assisted folding of proteins?

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#Question id: 813

#XL - Q Biochemistry

Which of the following does NOT impose limits on protein folding?

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#Question id: 814

#XL - Q Biochemistry

Which of the following uncommon amino acids are not found in the proteins?

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