Jwoodlee Week 2
From LMU BioDB 2015
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.
mRNA sequence(top): 5'-cguaugcuaauaccauguuccgcguauaacccagccgccaguuccgcuggcggcauuuua-3' mRNA sequence(bottom): 3'-gcatacgattatggtacaaggcgcatattgggtcggcggtcaaggcgaccgccgtaaaat-5'
+1 5'-cgu aug cua aua cca ugu ucc gcg uau aac cca gcc gcc agu ucc gcu ggc ggc auu uua-3' Amino Acids: +2 5'-c gua ugc uaa uac cau guu ccg cgu aua acc cag ccg cca guu ccg cug gcg gca uuu ua-3' Amino Acids: +3 5'-cg uau gcu aau acc aug uuc cgc gua uaa ccc agc cgc cag uuc cgc ugg cgg cau uuu a-3' Amino Acids:
-1 5'-taa aat gcc gcc agc gga act ggc ggc tgg gtt ata cgc gga aca tgg tat tag cat acg-3' -2 5'-t aaa atg ccg cca gcg gaa ctg gcg gct ggg tta tac gcg gaa cat ggt att agc ata cg-3' -3 5'-ta aaa tgc cgc cag cgg aac tgg cgg ctg ggt tat acg cgg aac atg gta tta gca tac g-3'
- Which of the reading frames (if any) of the reading frames you translated is an open reading frame, i.e., does not contain a stop codon?
- By convention, the top strand frames are called +1, +2, +3, reading 5' to 3' and the bottom strand frames are called -1, -2, -3, reading 5' to 3'.
BIOL 367, Fall 2015, User Page, Team Page
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