Transcribe the following DNA sequence into codons.  TACGCGACATTACATGAATCGTTTGGAGATTAGCCCTATTTCTCTAAGAACACGACT b) Excise(cut out) codons numbered 5, 6, and 7. Leave the remaining codons. c) Now translate the sequence .  d) Explain how many amino acids are now in your polypeptide?  e) What would happen to your polypeptide if either of your cysteine amino acids near the start or end of the polypeptide were translated incorrectly.  f) Based on your final polypeptide can you make the original DNA strand by doing reverse translation and transcription?  g) Explain if your polypeptide similar to your template strand or the complementary strand?

Human Heredity: Principles and Issues (MindTap Course List)
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Chapter10: From Proteins To Phenotypes
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Problem 20QP: If an extra nucleotide is inserted in the first exon of the beta globin gene, what effect will it...
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a) Transcribe the following DNA sequence into codons. 
TACGCGACATTACATGAATCGTTTGGAGATTAGCCCTATTTCTCTAAGAACACGACT
b) Excise(cut out) codons numbered 5, 6, and 7. Leave the remaining codons.

c) Now translate the sequence . 
d) Explain how many amino acids are now in your polypeptide? 
e) What would happen to your polypeptide if either of your cysteine amino acids near the start or end of the
polypeptide were translated incorrectly. 
f) Based on your final polypeptide can you make the original DNA strand by doing reverse translation and
transcription? 
g) Explain if your polypeptide similar to your template strand or the complementary strand? 

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