Protein hierarchy, classification, folding, functional roles, Life Sciences, Biochemistry, Biomedical Science
Structure of Proteins
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11 Chapters
1 Hour

Structure of Proteins

Explore the fundamental principles underpinning the structure of proteins, from the building blocks of amino acids to the intricate folding and assembly that determines protein function. This course equips learners with a clear and thorough foundation in protein structure, classification, and their central biological roles.
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Course Fee
Free
Structure of Proteins
11 Chapters
1 Hour
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Industry-backed eLearning
Structure of Proteins
1
About The Course

Structure of Proteins introduces the hierarchical organisation and diversity of protein molecules, essential for students of biology, chemistry, and medicine. The course explains each level of protein structure—primary, secondary, tertiary, and quaternary—using real biological examples. Learners will discover how the amino acid sequence dictates folding, stability, and ultimately, biological activity. Content also covers common protein classifications (such as fibrous, globular, and conjugated proteins), factors influencing protein shape and stability, and the effects of mutations and denaturation. The course closes with applications of protein structure knowledge in biotechnology, health, and disease.

2
Learning Outcomes
  • Describe the four levels of protein structure and their significance
  • Understand the chemical bonds and interactions stabilising protein conformations
  • Distinguish between main types and classes of proteins
  • Explain the impact of mutations, post-translational modifications, and denaturation
  • Apply concepts of protein structure to examples in health, disease, and biotechnology
3
Course Modules
Chapter 1 Introduction to Proteins and Amino Acids
Chapter 2 Primary Structure: Amino Acid Sequencing
Chapter 3 Secondary Structure: Helices, Sheets, and Motifs
Chapter 4 Tertiary Structure: Protein Folding and Stability
Chapter 5 Quaternary Structure and Protein Complexes
Chapter 6 Protein Classification and Examples
Chapter 7 Forces and Bonds in Protein Structure
Chapter 8 Protein Denaturation and Misfolding
Chapter 9 Post-Translational Modifications
Chapter 10 Proteins in Health, Disease, and Biotechnology
Chapter 11 Summary & Review
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