Biology 9700 · AS & A Level · Proteins

Proteins — practice question

A polypeptide contains the amino acid sequence glycine - arginine - lysine - serine. The table shows the possible tRNA anticodons for each amino acid. Which sequence of bases on DNA would code for this polypeptide?

  • ACCACGCAAGAGC
  • BCCTTCCTTCTCG
  • CGGAAGGAAAAGC
  • DGGTTGGTTGTGC

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