Super Biochemistry--unit 451-500

451: Suicide Inhibition.

452: Deoxyribonucleotides Synthesized by the Reduction of Ribonucleotides Through a Radical Mechanism

453: Control of Purine Biosynthesis.

454: Key Steps in Nucleotide Biosynthesis Are Regulated by Feedback Inhibition

455: Purine Catabolism.

456: Urate Crystals.

457: Disruptions in Nucleotide Metabolism Can Cause Pathological Conditions

458: Summary

459: Problems

460: Nucleotide Biosynthesis

Frontmatter, appendices, and other book material:

461: Biochemistry

462: Appendix C: Standard Bond Lengths

463: Standard Bond Lengths

464: Appendix B: Acidity Constants

465: Typical pKa values of ionizable groups in proteins

466: pKa Values of Some Acids

467: Appendix A: Physical Constants and Conversion of Units

468: Standard prefixes

469: Conversion factors

470: Mathematical constants

471: Values of physical constants

472: Responding to Environmental Changes

473: Synthesizing the Molecules of Life

Biochemical Evolution

474: The Unity of Biochemistry Allows Human Biology to Be Effectively Probed Through Studies of Other Organisms

475: Biochemical Evolution

476: Cells Can Respond to Changes in Their Environments

477: Energy Transformations Are Necessary to Sustain Living Systems

Exploring Proteins

478: Exploring Proteins

479: Summary

480: The Purification of Proteins Is an Essential First Step in Understanding Their Function

481: Zonal Centrifugation.

Protein Structure and Function

482: Protein Structure and Function

483: Summary

484: The Amino Acid Sequence of a Protein Determines Its Three-Dimensional Structure

485: Proteins Are Built from a Repertoire of 20 Amino Acids

Oxidative Phosphorylation

486: Oxidative Phosphorylation

487: ATP yield from the complete oxidation of glucose

488: Pathological and other conditions that may entail free-radical injury

Exploring Evolution

489: Exploring Evolution

490: Modern Techniques Make the Experimental Exploration of Evolution Possible

The Calvin Cycle and the Pentose Phosphate Pathway

491: The Calvin Cycle and the Pentose Phosphate Pathway

492: Calvin Cycle.

Regulatory Strategies: Enzymes and Hemoglobin

493: Isozymes of Lactate Dehydrogenase.

494: Ultracentrifugation Studies of ATCase.

Metabolism: Basic Concepts and Design

495: Metabolism: Basic Concepts and Design

496: Activated Carriers Exemplify the Modular Design and Economy of Metabolism

Glycolysis and Gluconeogenesis

497: Glycolysis and Gluconeogenesis

Exploring Genes

498: Exploring Genes

Protein Turnover and Amino Acid Catabolism

499: Protein Turnover and Amino Acid Catabolism

The Citric Acid Cycle

500: Entry to the Citric Acid Cycle and Metabolism Through It Are Controlled