The reason why the insertion of 5 bp DNA at -50 position of a eukaryotic gene decreases the rate of RNA polymerase II transcription initiation to a greater extent than inserting 10 bp at the same site. Introduction: In the transcription process, the nucleotide sequences of a gene are transcribed into mRNA sequences, which code for the proteins. There are sequences in the gene that determine the start site (upstream) and the following sequence is the downstream. These are the promoter regions. RNA polymerase enzyme binds to the promoter sequences thus, initiating the transcription process.

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Answer 1

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Chapter 26, Problem 25CQ

Summary Introduction

To explain: The reason why the insertion of 5 bp DNA at -50 position of a eukaryotic gene decreases the rate of RNA polymerase II transcription initiation to a greater extent than inserting 10 bp at the same site.

Introduction: In the transcription process, the nucleotide sequences of a gene are transcribed into mRNA sequences, which code for the proteins. There are sequences in the gene that determine the start site (upstream) and the following sequence is the downstream. These are the promoter regions. RNA polymerase enzyme binds to the promoter sequences thus, initiating the transcription process.

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Answer 2

Question

Chapter 26, Problem 25CQ

Summary Introduction

To explain: The reason why the insertion of 5 bp DNA at -50 position of a eukaryotic gene decreases the rate of RNA polymerase II transcription initiation to a greater extent than inserting 10 bp at the same site.

Introduction: In the transcription process, the nucleotide sequences of a gene are transcribed into mRNA sequences, which code for the proteins. There are sequences in the gene that determine the start site (upstream) and the following sequence is the downstream. These are the promoter regions. RNA polymerase enzyme binds to the promoter sequences thus, initiating the transcription process.

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Answer 3

Question

Chapter 26, Problem 25CQ

Summary Introduction

To explain: The reason why the insertion of 5 bp DNA at -50 position of a eukaryotic gene decreases the rate of RNA polymerase II transcription initiation to a greater extent than inserting 10 bp at the same site.

Introduction: In the transcription process, the nucleotide sequences of a gene are transcribed into mRNA sequences, which code for the proteins. There are sequences in the gene that determine the start site (upstream) and the following sequence is the downstream. These are the promoter regions. RNA polymerase enzyme binds to the promoter sequences thus, initiating the transcription process.

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Answer 4

Question

Chapter 26, Problem 25CQ

Summary Introduction

To explain: The reason why the insertion of 5 bp DNA at -50 position of a eukaryotic gene decreases the rate of RNA polymerase II transcription initiation to a greater extent than inserting 10 bp at the same site.

Introduction: In the transcription process, the nucleotide sequences of a gene are transcribed into mRNA sequences, which code for the proteins. There are sequences in the gene that determine the start site (upstream) and the following sequence is the downstream. These are the promoter regions. RNA polymerase enzyme binds to the promoter sequences thus, initiating the transcription process.

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Answer 5

Chapter 26, Problem 25CQ

Summary Introduction

To explain: The reason why the insertion of 5 bp DNA at -50 position of a eukaryotic gene decreases the rate of RNA polymerase II transcription initiation to a greater extent than inserting 10 bp at the same site.

Introduction: In the transcription process, the nucleotide sequences of a gene are transcribed into mRNA sequences, which code for the proteins. There are sequences in the gene that determine the start site (upstream) and the following sequence is the downstream. These are the promoter regions. RNA polymerase enzyme binds to the promoter sequences thus, initiating the transcription process.

Answer 6

Chapter 26, Problem 25CQ

Summary Introduction

To explain: The reason why the insertion of 5 bp DNA at -50 position of a eukaryotic gene decreases the rate of RNA polymerase II transcription initiation to a greater extent than inserting 10 bp at the same site.

Introduction: In the transcription process, the nucleotide sequences of a gene are transcribed into mRNA sequences, which code for the proteins. There are sequences in the gene that determine the start site (upstream) and the following sequence is the downstream. These are the promoter regions. RNA polymerase enzyme binds to the promoter sequences thus, initiating the transcription process.

Answer 7

Chapter 26, Problem 25CQ

Summary Introduction

To explain: The reason why the insertion of 5 bp DNA at -50 position of a eukaryotic gene decreases the rate of RNA polymerase II transcription initiation to a greater extent than inserting 10 bp at the same site.

Introduction: In the transcription process, the nucleotide sequences of a gene are transcribed into mRNA sequences, which code for the proteins. There are sequences in the gene that determine the start site (upstream) and the following sequence is the downstream. These are the promoter regions. RNA polymerase enzyme binds to the promoter sequences thus, initiating the transcription process.

Answer 8

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Ch. 26 - Prob. 1E Ch. 26 - 2. The bacterial enzyme polynucleotide...Ch. 26 - Prob. 3E Ch. 26 - Prob. 4E Ch. 26 - Prob. 5E Ch. 26 - Prob. 6E Ch. 26 - Prob. 7E Ch. 26 - Prob. 8E Ch. 26 - Prob. 9E Ch. 26 - 10. Certain E. coli bacteriophages encode a...

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