All ingredients required for the synthesis of DNA were placed in a test tube. The primer has the sequence 5’-TCGATCA-3’. First determine where the primer will bind to the DNA template given below (Do this by writing the sequence of the primer on top of the template – make sure you find a location that is complementary in sequence and that the primer is antiparallel with respect to the template) and then indicate the nucleotides that DNA polymerase would attach onto the primer as it synthesizes DNA (hint: in which direction does DNA polymerase attach nucleotides onto a primer?) See figure 13.16 in book. 5’-GACGTAGTCTGATGCTAGCATGCTGATCGAAAGAG-3’

All ingredients required for the synthesis of DNA were placed in a test tube. The primer has the sequence 5’-TCGATCA-3’. First determine where the primer will bind to the DNA template given below (Do this by writing the sequence of the primer on top of the template – make sure you find a location that is complementary in sequence and that the primer is antiparallel with respect to the template) and then indicate the nucleotides that DNA polymerase would attach onto the primer as it synthesizes DNA (hint: in which direction does DNA polymerase attach nucleotides onto a primer?) See figure 13.16 in book. 5’-GACGTAGTCTGATGCTAGCATGCTGATCGAAAGAG-3’

Human Heredity: Principles and Issues (MindTap Course List)

11th Edition

ISBN:9781305251052

Author:Michael Cummings

Publisher:Michael Cummings

Chapter8: The Structure, Replication, And Chromosomal Organization Of Dna

Section: Chapter Questions

Problem 14QP: State the properties of the WatsonCrick model of DNA in the following categories: a. number of...

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Given the sequence shown below, write the complementary DNA sequence, using the base-pairing rules, as well as the directionality of the strands: 5'- CGAGGCTAGGTTAACCTG-3'
Provide the sequences of the template and coding strands of a DNA double helix that was used to produce this RNA: 5'-AUUACGGUCUAU. Be sure to label the 5' and 3' ends.
5'-[seq]-3' The diagram shows the results of gel electrophoresis for Sanger sequencing. The wells are represented by open boxes and the DNA bands are represented by black boxes. The wells are labeled to show which dideoxy reaction was loaded into each. Write the sequence of the original template strand used for this sequencing reaction, with the 5’ end on the left and the 3’ end on the right.
A piece of DNA is cut into four fragments as shown below. A solution containing the four fragments is placed in a single well at the top of an agarose gel. Using the information given below, draw (below the well) how you think the fragments will be aligned on the gel following electrophoresis. Label each fragment with its corresponding letter. Remember, each band on the gel will be the same width, equal to the width of the well at the top of the gel. These should all be in one lane. What if you had two different DNA fragments that were exactly the same length as measured in base-pairs. Would it be possible to distinguish them using this type of electrophoresis? How would they appear on a gel?
In a standard procedire, when writing and reading base sequences for nucleic acids (both DNA and RNAs) always to specify base sequence in 5' > 3' direction unless otherwise directed 1. From the base sequence 5' A-T-G-C-C-A 3' in a DNA template strand, determine the base sequence in hnRNA synthesized from the DNA template strand 2. From the base sequence 5' T-A-A- C-C-T 3' in a DNA template strand, determine the base sequence in hnRNA synthesized from the DNA template strand
The short DNA shown below is to be sequenced. Using your knowledge of how the Sanger method works, in the gel diagram, draw in the bands that will appear when DNA polymerase is added to the reaction along with the four different nucleotide mixtures indicated. Note that some of these mixtures are not what would normally be used in a sequencing reaction. Dideoxynucleatides (ddNTPs) are added in relatively small amounts. The asterisk represents a radioactive label. *5' - 3'-ОН 3' – -- ACGACGCAGGACATTAGAC-5' Nucleotide mixtures: A. DATP, DTTP, dCTP, DGTP, ddTTP (given) B. DATP, ATTP, dCTP, AGTP, ddATE C. dTTP, dGTP. ACTP, ddCTP, ddATP D. DATP, dCTP, dTTP, ddGTP A в с D | || ||
A piece of DNA is cut into four fragments as shown below. A solution containing the four fragments is placed in a single well at the top of an agarose gel. Using the information given below, draw (below the well) how you think the fragments will be aligned on the gel following electrophoresis. Label each fragment with its corresponding letter. Remember, each band on the gel will be the same width, equal to the width of the well at the top of the gel. These should all be in one lane. What is it about the chemistry of DNA that causes it to be uniformly negatively charged?
A DNA strand was sequenced using the Sanger method (https://www.youtube.com/watch?v=KTstRrDTmWI). The reaction tube contained the DNA strand, fluorescently labelled dideoxynucleotide triphosphates (ddATP – yellow, ddGTP – green, ddCTP – blue, ddTTP - red), deoxynucleotide triphosphates, DNA polymerase, or its Klenow fragment. Synthesis of DNA is allowed to proceed, and the results are shown on the right: 15 14 13 12 11 10 (a) What is the sequence of the copy and the template strands? (b) If the template strand were in the 5'-3' direction, what will be the sequence of the DNA copy? Nucleotide Length
The Sanger products in the sequencing of a template DNA is shown below: +ddTTP +ddATP +ddCTP +ddGTP Pentanucleotide trinucleotide mononucleotide Dinucleotide Hexanucleotide Octanucleotide tetranucleotide Heptanucleotide nonanucleotide What is the sequence of the template DNA? A. 3'-GAGTTCAGC-5' B. 5'-GAGTTCAGC-3' С. 3-СТСААGТCG-5' D. 5-СТCААGТCG-3' E. 5'-CUCAAGUCG-3'
Answer the following parts: A. When performing classical Sanger or "dideoxy" sequencing, you set up 4 parallel reactions per template to be sequenced from a specific primer, with each of the four reactions containing a different dideoxynucleotide, and then the four reactions were run in a separate, adjacent lanes on a gel. Why couldn't you combine all 4 dideoxynucleotides with the primer and the template and do the whole reaction in one tube, and then run the set of fragments produced by the reaction mixture on a single lane in an acrylamide gel? B. When doing automated sequencing, on the other hand, all 4 dideoxynucleotides are added to the same sequencing reaction, and run together in a single capillary gel. What's the difference - why can an automated sequencing reaction be done with all 4 dideoxynucleotides mixed together and all the resulting fragments run together, but not a conventional sequencing reaction?
Design a pair of primers to amplify the entire length of the following 45 base pair sequence.Make each primer 14 bases long. Write the sequences of the primers in 5' to 3' order.(Hint: It will help for you to write out BOTH strands of the DNA sequence listed below.5'-GATGCCCGTTGGATAAATTGGGCGTCTAGAATCGGTCACACTTAG-3'
this is the worst figure i have ever seen. Evidently A and B are different but the same color? From what I understand A would be a sliding clamp, and B is Primase? Is F rna primer (I think personally) or representing the SSBP? this is the worst diagram ever. the words that are for labeling are as follows: DNA polymerase III, sliding clamp, helicase, single-stranded binding protein (SSBPs), topoisomerase, RNA primer, newly synthesized DNA, primase, and DNA ligase.