Biochemistry
6th Edition
ISBN: 9781305577206
Author: Reginald H. Garrett, Charles M. Grisham
Publisher: Cengage Learning
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Chapter 29, Problem 6P
Interpretation Introduction
Interpretation:
The length of the promoter in nm, the number of turns of B-DNA in it and the number of nucleosomes connected to it need to be determined.
Concept introduction:
In genetic science, a promoter could be a region of
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Matching
Match each item with the correct statement below. Not all terms will be used
a. 5' GTP cap
f. RFLPs
b. Target copy
g. sticky ends
c. Ligase
h. cloned DNA
d. Cas-9
i recombinant DNA
j. ampicillin
e. Host cell
1. A cell (usually a bacteria) that has a gene put in it so the gene can be cloned
2. An example of a post-transcriptional modification of mRNA
3. Sections of DNA that vary between individuals. These can be used for DNA fingerprinting
4. May be used following transformation to kill off cells that a gene didn't enter
5. Molecule of DNA created during PCR that is the desired length
6. A molecule of DNA that comes from two different sources that are spliced together
7. Ends of DNA cut by a restriction enzyme where not all nucleotides are paired (i.e. ends are uneven)
8. Protein that works with CRISPR to cut DNA at a specific spot
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Chapter 29 Solutions
Biochemistry
Ch. 29 - Prob. 1PCh. 29 - The Events in Transcription Initiation Describe...Ch. 29 - Substrate Binding by RNA Polymerase RNA polymerase...Ch. 29 - Comparison of Prokaryotic and Eukaryotic...Ch. 29 - Prob. 5PCh. 29 - Prob. 6PCh. 29 - Prob. 7PCh. 29 - Alternative Splicing Possibilities Suppose exon 17...Ch. 29 - Prob. 9PCh. 29 - Prob. 10P
Ch. 29 - Post-transcriptional Modification of Eukaryotic...Ch. 29 - Prob. 12PCh. 29 - Prob. 13PCh. 29 - The Lariat Intermediate in RNA Splicing Draw the...Ch. 29 - Prob. 15PCh. 29 - Prob. 16PCh. 29 - Prob. 17PCh. 29 - Prob. 18PCh. 29 - Figure 29.15 highlights in red the DNA phosphate...Ch. 29 - Chromatin decompaction is a preliminary step in...
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biochemistry and related others by exploring similar questions and additional content below.Similar questions
- Alternative Splicing Possibilities Suppose exon 17 were deleted from the fast skeletal muscle troponin T gene (Figure 29.46). How many different mRNAs could now be generated by alternative splicing? Suppose that exon 7 in a wild-type troponin T gene were duplicated. How many different mRNAs might be generated from a transcript of this new gene by alternative splicing?arrow_forwardRegulation of Genes and Their products 1. Given the following genotypes, explain how the mutation (identified by a (-) superscript) wil affect E. coll grown in lactose medium. Will the lac operon be on or off? Will there be a complete set of gene products from the lac operon? What will be the implication of the missing gene product, if ever? Will the cell be able to survive in the lactose medium or not? a. I+p+o+z- y+ b. i- p+o+z+y+ c. i+p+o- z+y+ d. i+p- o+z+y+ 2. In terms of the trp operon, differentiate between two normal bacterial cultures, one grown in a medium supplied with tryptophan and the other medium without tryptophan. 3. Experiments show that mutations at gene E lead to non-repressible transcription of trp genes. Why?arrow_forwardGENETICS - help me pleasearrow_forward
- True or False? Eukaryotic genomes are organized into operons; each operon consists of a series of genes which code for enzymes involved in a metabolic pathway, under the transcriptional control of a single promoter sequence .arrow_forwardBacteria or Eukaryotes? Formation of a termination loop within the transcript Alternative splicing of transcripts Translation beginning before transcription is complete Cleavage following the AAUAAA signal Direct binding of RNA polymerase to promoterarrow_forwardEditing during DNA replication is provided by DNA polymerase enzymatic activity of O 5'-> 3' polymerase 3'-> 5' polymerase O 3'-> 5' exonuclease O an extra enzyme that binds to DNA polymerase O 5'-> 3'exonucleasearrow_forward
- please give thorough explanation for why answer is B plz do not answer question if u don't actually understand thank youarrow_forwardTransforming an Animal In order to create the transgenic cow, your lab first needs to create a DNA vector containing the insulin gene. This step involves a considerable amount of scientific terminology. Make sure you understand the meaning of key terms. Match the following terms with their correct definitions. | ampicillin resistance gene 5 restriction site 6 Origin of replication 7 Ligase 2 promoter 3 Xhol Ч ехоn is a region of DNA that is not transcribed. is the location in the plasmid that is recognized by the restriction enzyme Xhol. is an enzyme that joins DNA fragments together. is the location on the plasmid where DNA replication begins. is a region of DNA that initiates transcription of a gene. is an restriction enzyme that looks for the sequence TCGA. is a gene that enables you to identify bacterial cells that have taken up the plasmid.arrow_forwardGive detailed Solution with explanation needed..don't give Handwritten answer..don't use Ai for answering thisarrow_forward
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