Dolbier HW Solutions 678

Dolbier HW Solutions 678 - 772 AMINO ACIDS, PEPTIDES, AND...

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( b ) Deoxy nucleosides have hydrogens in place of hydroxyl groups at the positions indicated with boldface. 27.40 All the bases in the synthetic messenger RNA prepared by Nirenberg were U; therefore, the codon is UUU. By referring to the codons in Table 27.4, we see that the UUU codes for phenylalanine. A polypeptide in which all the amino acid residues were phenylalanine was isolated in Nirenberg s experiment. SELF-TEST PART A A-1. Give the structure of the reactant, reagent, or product omitted from each of the following: A-2. Give the structure of the derivative that would be obtained by treatment of Phe-Ala with Sanger s reagent followed by hydrolysis.
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This note was uploaded on 10/03/2011 for the course CHM 2210 taught by Professor Reynolds during the Fall '01 term at University of Florida.

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