The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified. Concept introduction: Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid. The different reactions that are involved in the cyclic process are: In hydrogenation reaction, a hydrogen molecule (H 2 ) is added to an organic substance; in hydration reaction, a water molecule (H 2 O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product. The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

Question

Want to see the full answer?

Answer 1

Question

Chapter 25, Problem 25.94EP

(a)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

(b)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

(c)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

(d)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Don't used Ai solution

Draw a Lewis dot structure for C2H4O

3.3 Consider the variation of molar Gibbs energy with pressure. 3.3.1 Write the mathematical expression for the slope of graph of molar Gibbs energy against 3.3.2 pressure at constant temperature. Draw in same diagram graphs showing variation with pressure of molar Gibbs energies of a substance in gaseous, liquid and solid forms at constant temperature. 3.3.3 Indicate in your graphs melting and boiling points. 3.3.4 Indicate for the respective phases the regions of relative stability.

Answer 2

Question

Chapter 25, Problem 25.94EP

(a)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

(b)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

(c)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

(d)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 25, Problem 25.94EP

(a)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

(b)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

(c)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

(d)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 25, Problem 25.94EP

(a)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

(b)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

(c)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

(d)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 25, Problem 25.94EP

(a)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

(b)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

(c)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

(d)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

Answer 6

Chapter 25, Problem 25.94EP

(a)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

Answer 7

Chapter 25, Problem 25.94EP

(a)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

Answer 8

(b)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

Answer 9

(b)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

Answer 10

(c)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

Answer 11

(c)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

Answer 12

(d)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

Answer 13

(d)

Interpretation Introduction

Interpretation:

The following intermediate compound generated in the first or second cycle of the lipogenesis pathway is produced by (1) a dehydration reaction, (2) a hydrogenation reaction, or (3) a condensation reaction has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. The fatty acid is synthesized in two parts. In the first part, there is citrate-malate shuttle system and in the second part, there is a cyclic process to synthesize saturated fatty acid.

The different reactions that are involved in the cyclic process are:

In hydrogenation reaction, a hydrogen molecule (H₂) is added to an organic substance; in hydration reaction, a water molecule (H₂O) is added to an unsaturated substrate; in the condensation reaction, two molecules combine to form a single product.

The first turn of the cyclic process produces four-carbon acyl group and the further turns add two carbon unit to the four-carbon acyl group. Therefore, the first turn has four carbon units and the second turn has six carbon unit in their intermediate compound.

Answer 14

Expert Solution & Answer

Answer 15

Expert Solution & Answer

Answer 16

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 17

Ch. 25.1 - Which of the following statements about digestion...Ch. 25.1 - Prob. 2QQ Ch. 25.1 - The major function of bile released during...Ch. 25.1 - The two major products of triacylglycerol...Ch. 25.1 - Prob. 5QQ Ch. 25.2 - Hormone-sensitive lipase needed for...Ch. 25.2 - Prob. 2QQ Ch. 25.2 - Which of the following is not a product of...Ch. 25.3 - Prob. 1QQ Ch. 25.3 - What is the intermediate compound in the two-step...

Solution Summary: The author explains that lipogenesis is the process employed for the synthesis of fatty acid.

Concept explainers

Want to see the full answer?

Chapter 25 Solutions