Kevin Wyllie Week 2

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Revision as of 05:11, 15 September 2015 by Kwyllie (Talk | contribs) (Even though they weren't asked for, I went ahead and added the mRNA sequences for each frame so that I could more easily double-check my answers.)

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Journal Week 2

The given DNA sequence is written in the top strand, while its complementary strand is shown below it.

5'-cgtatgctaataccatgttccgcgtataacccagccgccagttccgctggcggcatttta- 3'
3'-gcatacgattatggtacaaggcgcatattgggtcggcggtcaaggcgaccgccgtaaaat- 5'


Translated reading frames:

  • +1 "cgu aug cua aua cca ugu ucc gcg uau aac cca gcc gcc agu ucc gct ggc ggc auu uua"
    • Nter-R-M-L-I-P-C-S-A-Y-N-P-A-A-S-S-A-G-G-I-L-Cter (This is an open reading frame.)
  • +2 "gua ugc uaa uac cat guu ccg cgu ata acc cag ccg cca guu ccg ctg gcg gca uuu"
    • Nter-V-C-Cter
  • +3 "uau gcu aau acc aug uuc cgc gua uaa ccc agc cgc cag uuc cgc ugg cgg cat uuu"
    • Nter-Y-A-N-T-M-F-R-V-Cter
  • -1 "uaa aau gcc gcc agc gga acu ggc ggc ugg guu aua cgc gga aca ugg uau uag cau acg"
    • The first codon in this reading frame is a STOP codon, so there is no polypeptide.
  • -2 "aaa aug ccg cca gcg gaa cug gcg gcu ggg uua uac gcg gaa cau ggu auu agc aua"
    • Nter-K-M-P-P-A-E-L-A-A-G-L-Y-A-E-H-G-I-S-I-Cter (This is an open reading frame.)
  • -3 "aaa ugc cgc cag cgg aac ugg cgg cug ggu uau acg cgg aac aug gua uua gca uac"
    • Nter-K-C-R-Q-R-N-W-R-L-G-Y-T-R-N-M-V-L-A-Y-Cter (This is an open reading frame.)