The amount of base pairs present in a closed-circular DNA molecule in its relaxed form that has an Lk of 500. Introduction : Linking number for a circular DNA molecule should be intact, without a cut to possess topological characteristics. During the relaxed form, the linkage number (Lk) is equal to the number of turns found in the DNA double helix. A closed-circular DNA molecule contains an Lk of 500 in its relaxed form.

Question

Want to see the full answer?

Answer 1

Question

Chapter 24, Problem 5P

5.

Summary Introduction

To determine: The amount of base pairs present in a closed-circular DNA molecule in its relaxed form that has an Lk of 500.

Introduction:

Linking number for a circular DNA molecule should be intact, without a cut to possess topological characteristics. During the relaxed form, the linkage number (Lk) is equal to the number of turns found in the DNA double helix. A closed-circular DNA molecule contains an Lk of 500 in its relaxed form.

(a)

Summary Introduction

To determine: The way through which Lk altered, when a protein complex binds to form a nucleosome.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

(b)

Summary Introduction

To determine: The way through which Lk altered, when one strand is broken.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

(c)

Summary Introduction

To determine: The way through which Lk altered, when DNA gyrase and ATP are added to the DNA solution.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

(d).

Summary Introduction

To determine: The way through which Lk altered, when the double helix is determined by heat.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

JOB UPDATE Apply on- COMPANY Vinkjobs.com @ OR Search "VinkJobs.com" on Google JOB PROFILE JOB LOCATION ACCENTURE APPLICATION DEVELOPMENT MULTIPLE CITIES HITACHI FULL STACK DEV BENGALURU PAYU BUSINESS ANALYST MULTIPLE CITIES MEESHO DATA SCIENTIST BENGALURU ORACLE SOFTWARE ENGINEER BENGALURU LUMEL FRONT END DEVELOPER CHENNAI MPHASIS INKLE TECH SUPPORT ENGINEER BENGALURU CUSTOMER SUPPORT BENGALURU MAKE MY TRIP KEY ACCOUNT MANAGER AMAZON DATA ASSOCIATE DELHI NCR BENGALURU

stripe.perplexity.ai/p + ← Return to Perplexity Al, Inc perplexity CURRENT SUBSCRIPTION 13 13 Perplexity Pro $0.00 per month View details Your subscription ends on January 28, 2026.

You’ve isolated a protein and determined that the Native molecular weight of the holoenzyme is 160 kD using size exclusion chromatography. Analysis of this protein using SDS-PAGE revealed 2 bands, one at 100 kD and one at 30 kD. The enzyme was found to be 0.829% NAD (by weight). What further can be said regarding the structure of the polypeptide?

Answer 2

Question

Chapter 24, Problem 5P

5.

Summary Introduction

To determine: The amount of base pairs present in a closed-circular DNA molecule in its relaxed form that has an Lk of 500.

Introduction:

Linking number for a circular DNA molecule should be intact, without a cut to possess topological characteristics. During the relaxed form, the linkage number (Lk) is equal to the number of turns found in the DNA double helix. A closed-circular DNA molecule contains an Lk of 500 in its relaxed form.

(a)

Summary Introduction

To determine: The way through which Lk altered, when a protein complex binds to form a nucleosome.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

(b)

Summary Introduction

To determine: The way through which Lk altered, when one strand is broken.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

(c)

Summary Introduction

To determine: The way through which Lk altered, when DNA gyrase and ATP are added to the DNA solution.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

(d).

Summary Introduction

To determine: The way through which Lk altered, when the double helix is determined by heat.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 24, Problem 5P

5.

Summary Introduction

To determine: The amount of base pairs present in a closed-circular DNA molecule in its relaxed form that has an Lk of 500.

Introduction:

Linking number for a circular DNA molecule should be intact, without a cut to possess topological characteristics. During the relaxed form, the linkage number (Lk) is equal to the number of turns found in the DNA double helix. A closed-circular DNA molecule contains an Lk of 500 in its relaxed form.

(a)

Summary Introduction

To determine: The way through which Lk altered, when a protein complex binds to form a nucleosome.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

(b)

Summary Introduction

To determine: The way through which Lk altered, when one strand is broken.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

(c)

Summary Introduction

To determine: The way through which Lk altered, when DNA gyrase and ATP are added to the DNA solution.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

(d).

Summary Introduction

To determine: The way through which Lk altered, when the double helix is determined by heat.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 24, Problem 5P

5.

Summary Introduction

To determine: The amount of base pairs present in a closed-circular DNA molecule in its relaxed form that has an Lk of 500.

Introduction:

Linking number for a circular DNA molecule should be intact, without a cut to possess topological characteristics. During the relaxed form, the linkage number (Lk) is equal to the number of turns found in the DNA double helix. A closed-circular DNA molecule contains an Lk of 500 in its relaxed form.

(a)

Summary Introduction

To determine: The way through which Lk altered, when a protein complex binds to form a nucleosome.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

(b)

Summary Introduction

To determine: The way through which Lk altered, when one strand is broken.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

(c)

Summary Introduction

To determine: The way through which Lk altered, when DNA gyrase and ATP are added to the DNA solution.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

(d).

Summary Introduction

To determine: The way through which Lk altered, when the double helix is determined by heat.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 24, Problem 5P

5.

Summary Introduction

To determine: The amount of base pairs present in a closed-circular DNA molecule in its relaxed form that has an Lk of 500.

Introduction:

Linking number for a circular DNA molecule should be intact, without a cut to possess topological characteristics. During the relaxed form, the linkage number (Lk) is equal to the number of turns found in the DNA double helix. A closed-circular DNA molecule contains an Lk of 500 in its relaxed form.

(a)

Summary Introduction

To determine: The way through which Lk altered, when a protein complex binds to form a nucleosome.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

(b)

Summary Introduction

To determine: The way through which Lk altered, when one strand is broken.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

(c)

Summary Introduction

To determine: The way through which Lk altered, when DNA gyrase and ATP are added to the DNA solution.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

(d).

Summary Introduction

To determine: The way through which Lk altered, when the double helix is determined by heat.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

Answer 6

Chapter 24, Problem 5P

5.

Summary Introduction

To determine: The amount of base pairs present in a closed-circular DNA molecule in its relaxed form that has an Lk of 500.

Introduction:

Linking number for a circular DNA molecule should be intact, without a cut to possess topological characteristics. During the relaxed form, the linkage number (Lk) is equal to the number of turns found in the DNA double helix. A closed-circular DNA molecule contains an Lk of 500 in its relaxed form.

Answer 7

Chapter 24, Problem 5P

5.

Summary Introduction

To determine: The amount of base pairs present in a closed-circular DNA molecule in its relaxed form that has an Lk of 500.

Introduction:

Linking number for a circular DNA molecule should be intact, without a cut to possess topological characteristics. During the relaxed form, the linkage number (Lk) is equal to the number of turns found in the DNA double helix. A closed-circular DNA molecule contains an Lk of 500 in its relaxed form.

Answer 8

(a)

Summary Introduction

To determine: The way through which Lk altered, when a protein complex binds to form a nucleosome.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

Answer 9

(a)

Summary Introduction

To determine: The way through which Lk altered, when a protein complex binds to form a nucleosome.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

Answer 10

(b)

Summary Introduction

To determine: The way through which Lk altered, when one strand is broken.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

Answer 11

(b)

Summary Introduction

To determine: The way through which Lk altered, when one strand is broken.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

Answer 12

(c)

Summary Introduction

To determine: The way through which Lk altered, when DNA gyrase and ATP are added to the DNA solution.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

Answer 13

(c)

Summary Introduction

To determine: The way through which Lk altered, when DNA gyrase and ATP are added to the DNA solution.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

Answer 14

(d).

Summary Introduction

To determine: The way through which Lk altered, when the double helix is determined by heat.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

Answer 15

(d).

Summary Introduction

To determine: The way through which Lk altered, when the double helix is determined by heat.

Introduction:

In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

Answer 16

Expert Solution & Answer

Answer 17

Expert Solution & Answer

Answer 18

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 19

Ch. 24 - Prob. 1P Ch. 24 - Prob. 2P Ch. 24 - Prob. 3P Ch. 24 - Prob. 4P Ch. 24 - Prob. 5P Ch. 24 - Prob. 6P Ch. 24 - Prob. 7P Ch. 24 - Prob. 8P Ch. 24 - Prob. 9P Ch. 24 - Prob. 10P

Concept explainers

Videos

Want to see the full answer?

Chapter 24 Solutions

Concept explainers

Videos

To determine: The way through which Lk altered, when one strand is broken. Introduction: In a double stranded DNA, linking number is a topological characteristics, it does not vary whether the DNA is deformed or bent. It causes both DNA strands to remain intact. Linking number can be written as Lk.

Want to see the full answer?

Chapter 24 Solutions