CSCI 329 Introduction to Bioinformatics Fall 2013
Test 1 Preparation

1. See Concept 24 in DNA from the beginning The RNA message is sometimes edited. Using the material from this animation show how the DNA sequence below will be cutted to fragments using restriction enzyme EcoRI. Explain each step in your answer. Refer to the animation of the concept 24.

   G A C T C T G G A A T T C A T T A A T C C
   C T G A G A C C T T A A G T A A T T A G G

2. Show the process of transcription and translation for the following DNA sequence. Explain each step. Refer to animation of the concept 22 DNA words are three letters long or/and videos that we watched in class. Use genetic code table. Pay attention on start and end codons. You can use this animation

   T A A T G C T A G A C G T G T T C T A G G A
   A T T A C G A T C T G C A C A A G A T C C T