Difference between revisions of "Lenaolufson Week 2"

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== Individual Journal Assignment ==
 
== Individual Journal Assignment ==
  
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<!-- pasted the layout of the entry from [[User:Nanguiano | Nicole Anguiano]] -->
  
 
===The Genetic Code===
 
===The Genetic Code===
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* Note: For the full list of codons, see this [https://en.wikipedia.org/wiki/Genetic_code#RNA_codon_table RNA Codon Table]. The stop codon is indicated by "x".
 
* Note: For the full list of codons, see this [https://en.wikipedia.org/wiki/Genetic_code#RNA_codon_table RNA Codon Table]. The stop codon is indicated by "x".
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===Translated Reading Frames===
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* +1 N-ter-RMLIPCSAYNPAASSAGGIL-C-ter
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**this is an open reading frame
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* +2 N-ter-VC-C-ter
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* +3 N-ter-YANTMFRV-C-ter
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* -1 stop codon
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* -2 N-ter-KMPPAELAAGLYAEHGISI-C-ter
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** this is an open reading frame
 +
* -3 N-ter-KCRQRNWRLGYTRNMVLAY-C-ter
 +
** this is an open reading frame
 +
 +
{{Lenaolufson}}

Latest revision as of 21:51, 21 September 2015

Individual Journal Assignment

The Genetic Code

  • Write out the complementary strand of DNA below the strand shown and be sure to label the 5’ and 3’ ends of the complementary strand.
5’-cgtatgctaataccatgttccgcgtataacccagccgccagttccgctggcggcatttta-3’
3’-gcatacgattatggtacaaggcgcatattgggtcggcggtcaaggcgaccgccgtaaaat-5’
  • There are six possible reading frames in double-stranded DNA. Using the genetic code, translate all possible reading frames of this DNA sequence, keeping in mind the following rules.
    • In RNA, the T becomes a U, so everywhere you see a T in the sequence, read it as a U.
    • The genetic code is read in the 5’ to 3’ direction.
    • Use the single-letter abbreviations for the amino acids because that is what is commonly used by computer programs.
  • Note: For the full list of codons, see this RNA Codon Table. The stop codon is indicated by "x".

Translated Reading Frames

  • +1 N-ter-RMLIPCSAYNPAASSAGGIL-C-ter
    • this is an open reading frame
  • +2 N-ter-VC-C-ter
  • +3 N-ter-YANTMFRV-C-ter
  • -1 stop codon
  • -2 N-ter-KMPPAELAAGLYAEHGISI-C-ter
    • this is an open reading frame
  • -3 N-ter-KCRQRNWRLGYTRNMVLAY-C-ter
    • this is an open reading frame

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