a. To hypothesize: The function of a newly synthesized gene having a zinc-finger domain. Introduction: A zinc finger is a small, structural motif of a protein. It is characterized by the coordination of one or more zinc ions and thus, stabilize the protein fold. Zinc finger domains have finger-like projections. These projections make a tandem connection with their target molecule.

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Answer 1

Question

Chapter 9, Problem 33P

Summary Introduction

a.

To hypothesize:

The function of a newly synthesized gene having a zinc-finger domain.

Introduction:

A zinc finger is a small, structural motif of a protein. It is characterized by the coordination of one or more zinc ions and thus, stabilize the protein fold. Zinc finger domains have finger-like projections. These projections make a tandem connection with their target molecule.

Summary Introduction

b.

To determine:

The information about the origin of two genes is provided by high percentage of similarity between two genes.

Introduction:

Homologous genes are inherited in two species by a common ancestor. Orthologous are homologous genes which diverge after a specific event. Paralogous genes are homologous genes that evolve by duplication and code for a protein with similar but not identical functions.

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Answer 2

Question

Chapter 9, Problem 33P

Summary Introduction

a.

To hypothesize:

The function of a newly synthesized gene having a zinc-finger domain.

Introduction:

A zinc finger is a small, structural motif of a protein. It is characterized by the coordination of one or more zinc ions and thus, stabilize the protein fold. Zinc finger domains have finger-like projections. These projections make a tandem connection with their target molecule.

Summary Introduction

b.

To determine:

The information about the origin of two genes is provided by high percentage of similarity between two genes.

Introduction:

Homologous genes are inherited in two species by a common ancestor. Orthologous are homologous genes which diverge after a specific event. Paralogous genes are homologous genes that evolve by duplication and code for a protein with similar but not identical functions.

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Answer 3

Question

Chapter 9, Problem 33P

Summary Introduction

a.

To hypothesize:

The function of a newly synthesized gene having a zinc-finger domain.

Introduction:

A zinc finger is a small, structural motif of a protein. It is characterized by the coordination of one or more zinc ions and thus, stabilize the protein fold. Zinc finger domains have finger-like projections. These projections make a tandem connection with their target molecule.

Summary Introduction

b.

To determine:

The information about the origin of two genes is provided by high percentage of similarity between two genes.

Introduction:

Homologous genes are inherited in two species by a common ancestor. Orthologous are homologous genes which diverge after a specific event. Paralogous genes are homologous genes that evolve by duplication and code for a protein with similar but not identical functions.

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Answer 4

Question

Chapter 9, Problem 33P

Summary Introduction

a.

To hypothesize:

The function of a newly synthesized gene having a zinc-finger domain.

Introduction:

A zinc finger is a small, structural motif of a protein. It is characterized by the coordination of one or more zinc ions and thus, stabilize the protein fold. Zinc finger domains have finger-like projections. These projections make a tandem connection with their target molecule.

Summary Introduction

b.

To determine:

The information about the origin of two genes is provided by high percentage of similarity between two genes.

Introduction:

Homologous genes are inherited in two species by a common ancestor. Orthologous are homologous genes which diverge after a specific event. Paralogous genes are homologous genes that evolve by duplication and code for a protein with similar but not identical functions.

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Answer 5

Chapter 9, Problem 33P

Summary Introduction

a.

To hypothesize:

The function of a newly synthesized gene having a zinc-finger domain.

Introduction:

A zinc finger is a small, structural motif of a protein. It is characterized by the coordination of one or more zinc ions and thus, stabilize the protein fold. Zinc finger domains have finger-like projections. These projections make a tandem connection with their target molecule.

Summary Introduction

b.

To determine:

The information about the origin of two genes is provided by high percentage of similarity between two genes.

Introduction:

Homologous genes are inherited in two species by a common ancestor. Orthologous are homologous genes which diverge after a specific event. Paralogous genes are homologous genes that evolve by duplication and code for a protein with similar but not identical functions.

Answer 6

Chapter 9, Problem 33P

Summary Introduction

a.

To hypothesize:

The function of a newly synthesized gene having a zinc-finger domain.

Introduction:

A zinc finger is a small, structural motif of a protein. It is characterized by the coordination of one or more zinc ions and thus, stabilize the protein fold. Zinc finger domains have finger-like projections. These projections make a tandem connection with their target molecule.

Answer 7

Chapter 9, Problem 33P

Summary Introduction

a.

To hypothesize:

The function of a newly synthesized gene having a zinc-finger domain.

Introduction:

A zinc finger is a small, structural motif of a protein. It is characterized by the coordination of one or more zinc ions and thus, stabilize the protein fold. Zinc finger domains have finger-like projections. These projections make a tandem connection with their target molecule.

Answer 8

Summary Introduction

b.

To determine:

The information about the origin of two genes is provided by high percentage of similarity between two genes.

Introduction:

Homologous genes are inherited in two species by a common ancestor. Orthologous are homologous genes which diverge after a specific event. Paralogous genes are homologous genes that evolve by duplication and code for a protein with similar but not identical functions.

Answer 9

Summary Introduction

b.

To determine:

The information about the origin of two genes is provided by high percentage of similarity between two genes.

Introduction:

Homologous genes are inherited in two species by a common ancestor. Orthologous are homologous genes which diverge after a specific event. Paralogous genes are homologous genes that evolve by duplication and code for a protein with similar but not identical functions.

Answer 10

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Answer 11

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Answer 12

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Answer 13

Ch. 9 - Match each of the terms in the left column to the...Ch. 9 - For each of the restriction enzymes listed below:...Ch. 9 - The DNA molecule whose entire sequence follows is...Ch. 9 - Why do longer DNA molecules move more slowly than...Ch. 9 - Prob. 5P Ch. 9 - The linear bacteriophage genomic DNA has at each...Ch. 9 - Consider a partial restriction digestion, in which...Ch. 9 - Prob. 8P Ch. 9 - a. DNA polymerase b. RNA polymerase c. A...Ch. 9 - A plasmid vector pBS281 is cleaved by the enzyme...

Solution Summary: The author explains that a zinc-finger domain helps in DNA binding to sequence known as GC box, and hypothesizes that the gene will be responsible for transcription or translation.

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Chapter 9 Solutions