Chapter Twenty Six Protein Metabolism.

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Presentation transcript:

Chapter Twenty Six Protein Metabolism

Lipids cont’d CO 26.1 Paul Nicklen / Getty Images Copyright © Houghton Mifflin Company. All rights reserved.

Lipids cont’d Fig. 26.1 Summary of protein digestion in human body. Copyright © Houghton Mifflin Company. All rights reserved.

Lipids cont’d Table 26.1 Copyright © Houghton Mifflin Company. All rights reserved.

Lipids cont’d Fig. 26.2 Possible fates for amino acid degradation products. Copyright © Houghton Mifflin Company. All rights reserved.

Lipids cont’d Fig. 26.3 Key compounds in the transamination / oxidative deamination process include three keto acid/amino acid pairs. Copyright © Houghton Mifflin Company. All rights reserved.

Lipids cont’d Fig. 26.4 The role of pyridoxal phosphate in the process of transamination. Copyright © Houghton Mifflin Company. All rights reserved.

Lipids cont’d Fig. 26.5 The four-step urea cycle. Copyright © Houghton Mifflin Company. All rights reserved.

Lipids cont’d Fig. 26.6 The nitrogen content of the various compounds that participate in the urea cycle. Copyright © Houghton Mifflin Company. All rights reserved.

Lipids cont’d Fig. 26.7 Fumarate from the urea cycle enters the citric acid cycle, and aspartate produced from oxaloacetate of the citric acid cycle enters the urea cycle. Copyright © Houghton Mifflin Company. All rights reserved.

Lipids cont’d CC 26.1 Copyright © Houghton Mifflin Company. All rights reserved.

Lipids cont’d CC 26.2 . Copyright © Houghton Mifflin Company. All rights reserved.

Lipids cont’d Fig. 26.8 Fates of the carbon skeletons of amino acids. Copyright © Houghton Mifflin Company. All rights reserved.

Lipids cont’d Fig. 26.9 The starting materials for the biosynthesis of the 11 nonessential amino acids. Copyright © Houghton Mifflin Company. All rights reserved.

Lipids cont’d Fig. 26.10 Protein hemoglobin © Leonard Lessin / Peter Arnold, Inc. Copyright © Houghton Mifflin Company. All rights reserved.

Lipids cont’d Fig. 26.11 Stercobilin and urobilin have structures that closely resemble bilirubin. Copyright © Houghton Mifflin Company. All rights reserved.

Lipids cont’d CAG 26.1 Copyright © Houghton Mifflin Company. All rights reserved.

Lipids cont’d Fig. 26.12 Human body response to feasting, fasting, and starving. Copyright © Houghton Mifflin Company. All rights reserved.

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