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Jhanavi Ramanujam

In this course students will be able to understand Biomolecules. Course is divided into seven units.

Each unit is covered as multiple lectures to keep the topics discussed complete, precise and duration shorter.

UNIT 1: Amino acid

  1. Definition

  2. Classification of Amino acid

          o Essential amino acid

          o Non-essential amino acid

  3. Amphoteric properties of amino acid .

  4. Physical properties

  5. Chemical properties

  6. Titration against Acid and Base

UNIT 2: Protein

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In this course students will be able to understand Biomolecules. Course is divided into seven units.

Each unit is covered as multiple lectures to keep the topics discussed complete, precise and duration shorter.

UNIT 1: Amino acid

  1. Definition

  2. Classification of Amino acid

          o Essential amino acid

          o Non-essential amino acid

  3. Amphoteric properties of amino acid .

  4. Physical properties

  5. Chemical properties

  6. Titration against Acid and Base

UNIT 2: Protein

  1. Classification of Proteins

  2. Primary, secondary and tertiary structure of a protein .

  3. Structure of Hemoglobin

  4. Biological importance of Protein

UNIT 3: Carbohydrates

  1. Definition of Carbohydrate

  2. Classification of carbohydrates

  3. Monosaccharide ,Disaccharide and polysaccharide

  4. Properties of Carbohydrate.

  5. Structure of Carbohydrate

  6. detail about structure of Maltose, Sucrose, Fructose.. 

  7. Test to detect the presence of Carbohydrate in a mixture

  8. Importance Of Carbohydrate

UNIT 4: Lipids

  1. Definition

  2. Types of lipids

  3. Phospholipid, Glycolipid and sphingolipids

  4. Structure of Lipids

  5. Properties of Lipids

  6. Function of Lipids

  7. Uses of lipid

UNIT 5: Vitamins

  1. Definition of vitamin

  2. Classification of vitamin

  3. Water soluble vitamin and its biochemical function

  4. Fat soluble vitamin and its uses

  5. Deficiency

    a. Chronic alcoholic

    b. Diuretic therapy

    c. Beri-beri

UNIT 6: Enzymes

  1. Definition of enzyme

  2. Classification of enzyme

        o Transferase

        o Hydrolases

        o Oxidoreductase

        o Lyases

        o Isomerase

        o Ligase

  3.  Enzyme kinetics

  4.  Factors influencing enzyme activity

          o Temperature

          o pH

          o Activators

          o Inhibitors

   6.  Coenzyme

   7.  Cofactor

UNIT 7: Hormones

    1. Structure of steroid hormone

          o  Estrogen

          o  Progesterone

    2.  Mechanism of steroid hormone

    3.   Mechanism of glucocorticoid hormone

Few units contain questionaries' for students to answer

Course would be added/enhanced based on Q&A form students in to form of Bonus videos.

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What's inside

Learning objectives

  • Learn about introduction to biomolecules
  • Complete picture about carbohydrates
  • Structure and folding's of protein
  • Structure and folding of haemoglobin
  • Amphoteric properties of aminoacids and proteins
  • Mechanism of glucocorticoid hormone
  • Mechanism of steroid hormone like estrogen
  • Enzyme kinetics ,activators and inhibitors

Syllabus

Provides details on what is covered in the course

Introduction to the course, structure of course as different units and details of topics covered under the course.

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This covers part 1 of the Amino acid on below topics

  1. Definition

  2. Classification of Amino acid

This covers part 2 of the Amino acid with below topics

  1. Properties of Amino acid

  2. Titration against Acid and Base

This covers the part 1 of the unit with below topics

  1. Classification of Proteins

  2. Structure & Function

  3. Structure of Protein

  4. Biological importance of Protein

This covers the part 2 of the unit with below topics

  1. Structural Organisation Of Protein

  2. Primary, Secondary structure

  3. Tertiary and Quaternary structure of Protein

  4. Questions

Below are covered in the part 1 of Unit: Carbohydrate

  1. Definition of Carbohydrate

  2. Classification of Carbohydrate with an example

  3. Properties of Carbohydrate

  4. Structure of Carbohydrate

  5. Test to detect the presence of Carbohydrate in a mixture

  6. Importance Of Carbohydrate

Below are covered in the part 2 of Unit: Carbohydrate

  1. Structure of Carbohydrate

  2. Test to detect the presence of Carbohydrate in a mixture

  3. Importance Of Carbohydrate

Topics covered in the unit on : Lipids part 1 is as follows

  1. Definition

  2. Types of lipid

  3. Structure of lipid

  4. Properties of lipids

  5. Function of lipids

Topics covered in the unit on : Lipids part 2 is as follows

  1. Compound lipid (Glycolipid, Gangliosides)

  2. Structure and its function

  3. Derived lipid (structure and its function)

  4. Lipo protein

  5. Uses of lipo proteins

Vitamin Part 1 covers below topics

  1. Definition of vitamins

  2. Water soluble vitamins

  3. Vitamin B1

  4. Vitamin B2

  5. Vitamin B3

  6. Lipoic acid

  7. Choline

Vitamin Part 2 covers below topics

  1. Vitamin B6

  2. VitaminB5

  3. Vitamin B7

  4. Inositol

  5. PABA

  6. Vitamin B9

  7. Vitamin B12

Vitamin Part 3 covers below topics

  1. The Definition/Functions Of Vitamin

  • Vitamin A

  • Vitamin D

  • Vitamin C

  • Vitamin K

  • Vitamin E

  2. Water soluble vitamin and its biochemical function

  3. Fat soluble vitamin and its uses

Enzyme Part 1 covers below topics

  1. Definition

  2. Classification of enzymes with an example for each

Enzyme Part 2 covers below topics

  1. Mechanism of Enzyme Action

  2. Factors which affect Enzyme Activity

  3. Co enzymes and cofactors

Enzyme Part 3 covers below topics

  1. Enzyme kinetics

Topics covered in this unit: Hormones is as follows

1. Structure of steroid hormone

  • Estrogen

  • Progesterone

2. Mechanism of Steroid Hormone

3. Mechanism of Glucocorticoid Hormone

Traffic lights

Read about what's good
what should give you pause
and possible dealbreakers
Provides a foundational understanding of biomolecules, which is essential for students pursuing careers in medicine, pharmacy, and other allied health professions
Covers essential topics like amino acids, proteins, carbohydrates, and lipids, which are fundamental building blocks for understanding more complex biological processes
Includes multiple lectures per unit to ensure complete and precise coverage of topics, which may benefit learners who prefer a slower pace and detailed explanations
Features questionnaires in some units, which can help students assess their understanding and reinforce learning through active recall and self-testing
Includes content on enzyme kinetics and factors influencing enzyme activity, which are important concepts for understanding metabolic pathways and drug mechanisms
Focuses on the structure and function of biomolecules, which may not be sufficient for learners seeking a deeper understanding of metabolic pathways or regulatory mechanisms

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Reviews summary

Biomolecules: introduction, enzymes, and proteins

According to learners, this course provides a positive and accessible introduction to the world of biomolecules. Students appreciate that it covers a wide range of fundamental topics including amino acids, carbohydrates, lipids, vitamins, and hormones, building a solid foundation. Many find it particularly useful as a refresher or for getting a basic overview before diving deeper. While praised for its breadth and suitability for beginners, some reviewers note that it may lack depth, particularly in areas like enzyme kinetics and protein folding, which might leave more advanced learners or those seeking detailed understanding feeling that the course is too basic and requires supplemental study.
Primarily theoretical, limited application.
"The course is very theoretical, without much focus on practical applications."
"I would have liked to see more real-world examples or case studies."
"It lays out the facts but doesn't delve into how this knowledge is used in research or industry."
Covers a wide array of biomolecule types.
"I appreciate the breadth of topics covered, from carbs to hormones."
"It introduces all the main biomolecule classes as listed in the syllabus."
"Getting an overview of lipids, vitamins, and their functions was very helpful."
"The coverage of amino acids and protein basics was quite thorough for an intro."
Provides a basic, accessible overview.
"This course is an excellent introduction to biomolecules..."
"Gave me a very good overview and solid foundation on the topics..."
"If you're new to this subject, it's a great starting point."
"I found the explanations of amino acids and basic protein structures very clear."
May be too basic for advanced study.
"While it covers many topics, the depth isn't sufficient for more advanced students."
"I was hoping for a more detailed look at enzyme kinetics and protein folding mechanism."
"It's a good overview, but you'll need other resources for deeper understanding."
"Too basic if you already have some background in biochemistry."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Biomolecules, Introduction to enzymes and folding of protein with these activities:
Review Basic Chemistry Concepts
Reinforce your understanding of fundamental chemistry principles, which are essential for grasping the behavior of biomolecules and enzyme mechanisms.
Browse courses on Chemical Bonds
Show steps
  • Review your notes from previous chemistry courses.
  • Work through practice problems on acid-base chemistry.
  • Familiarize yourself with basic organic functional groups.
Explore 'Biochemistry' by Berg, Tymoczko, and Stryer
Enhance your understanding of biochemistry with a well-regarded textbook that provides detailed explanations and illustrations.
View Biochemistry on Amazon
Show steps
  • Acquire a copy of 'Biochemistry' by Berg, Tymoczko, and Stryer.
  • Focus on chapters related to enzyme kinetics, protein structure, and hormone mechanisms.
  • Use the book as a reference to clarify concepts from the course.
Read 'Lehninger Principles of Biochemistry'
Supplement your learning with a comprehensive biochemistry textbook to gain a deeper understanding of the concepts.
Show steps
  • Obtain a copy of 'Lehninger Principles of Biochemistry'.
  • Read the chapters relevant to amino acids, proteins, carbohydrates, lipids, vitamins, enzymes, and hormones.
  • Take notes on key concepts and definitions.
Four other activities
Expand to see all activities and additional details
Show all seven activities
Practice Amino Acid Structure Drawing
Improve your ability to quickly recognize and draw amino acid structures, which is crucial for understanding protein folding and enzyme active sites.
Show steps
  • Obtain a list of the 20 common amino acids.
  • Practice drawing the structure of each amino acid from memory.
  • Check your drawings against a reference and correct any errors.
  • Repeat until you can accurately draw all 20 amino acids.
Create Flashcards for Enzyme Classification
Solidify your understanding of enzyme classification by creating flashcards that define each class and provide examples.
Show steps
  • Review the different classes of enzymes (Transferase, Hydrolases, etc.).
  • Create a flashcard for each enzyme class with its definition and examples.
  • Use the flashcards to quiz yourself regularly.
Build a 3D Model of a Protein
Deepen your understanding of protein structure by creating a physical or digital 3D model of a protein of your choice.
Show steps
  • Choose a protein to model (e.g., Hemoglobin).
  • Find the protein's structure data from the Protein Data Bank (PDB).
  • Use modeling software or physical materials (e.g., pipe cleaners, beads) to build the model.
  • Label key structural features (alpha helices, beta sheets, active site).
Create a Presentation on Vitamin Deficiencies
Reinforce your knowledge of vitamins by creating a presentation that covers the biochemical functions of different vitamins and the consequences of their deficiencies.
Show steps
  • Research the biochemical functions of different vitamins (A, B, C, D, E, K).
  • Investigate the symptoms and causes of vitamin deficiencies.
  • Create a presentation with slides covering each vitamin and its associated deficiencies.
  • Include visuals and diagrams to illustrate the information.

Career center

Learners who complete Biomolecules, Introduction to enzymes and folding of protein will develop knowledge and skills that may be useful to these careers:
Biochemist
A biochemist studies the chemical and physical principles of living things and of biological processes such as enzyme kinetics, and hormone function. This course offers an introduction to essential biomolecules, including carbohydrates, lipids, proteins, enzymes and hormones, laying the groundwork for understanding these fundamental concepts. With units dedicated to enzymes, enzyme kinetics, and the mechanisms of steroid and glucocorticoid hormones, this course offers information that is highly relevant to the work of a biochemist.
Research Scientist
Research scientists design and conduct studies to investigate complex scientific problems, and the course in question may be a component of that work. With its focus on biomolecules, the course helps build a foundation for research in areas like drug development, disease mechanisms, and biotechnology. The course's detailed examination of proteins, carbohydrates, lipids, vitamins, enzymes, and hormones offers relevant knowledge for a research scientist. The units on enzyme kinetics and hormone mechanisms can be particularly helpful.
Laboratory Technician
Laboratory technicians perform tests and experiments in a laboratory setting. This course may be useful for those seeking to improve their understanding of biomolecules. By covering amino acids, proteins, carbohydrates, lipids, vitamins, enzymes, and hormones, the course helps lab technicians better understand the experiments they run. The course's content on enzyme kinetics, activators, and inhibitors can be particularly helpful for a laboratory technician working with enzyme assays.
Food Scientist
Food scientists study the chemical, physical, and biological makeup of food. This course helps build a foundation for understanding the nutritional aspects of food. The course dives into carbohydrates, lipids, proteins, and vitamins. A food scientist can take the course to deepen their knowledge of the different biomolecules. The course also provides information on the tests for detecting carbohydrates, and the study of vitamins can be helpful in this career track.
Nutritionist
Nutritionists advise people on what to eat in order to lead a healthy lifestyle or achieve a specific health-related goal. This course may be useful to someone in this role. The course introduces carbohydrates, lipids, proteins, and vitamins. A nutritionist can take this course to deepen their understanding of the different biomolecules. The study of vitamins, including their classification and biochemical functions, and the study of lipids can be helpful.
Pharmaceutical Sales Representative
Pharmaceutical sales representatives promote and sell pharmaceutical products to healthcare professionals. The course covers biomolecules, including their functions in the body. A pharmaceutical sales representative may find the course useful for understanding the medications they are selling. In particular, the course's exploration of hormones and enzymes may be useful, as many pharmaceuticals target these biomolecules.
Science Teacher
Science teachers educate students on scientific topics. This course may be useful for those seeking to improve their understanding of biomolecules, allowing them to better explain these concepts to their students. By covering amino acids, proteins, carbohydrates, lipids, vitamins, enzymes, and hormones, the course can help science teachers enrich their lesson plans and answer student questions more effectively.
Science Writer
Science writers communicate scientific information to the general public through articles, blog posts, and other media. This course may be useful for the science writer that needs to write about biology or biochemistry topics. By covering amino acids, proteins, carbohydrates, lipids, vitamins, enzymes, and hormones, the course helps science writers better understand the science that they are writing about.
Regulatory Affairs Specialist
Regulatory affairs specialists ensure that products, such as pharmaceuticals and medical devices, meet the required regulations. While not directly related, this course may be useful in providing a foundation in the underlying science. The course introduces various biomolecules. For a regulatory affairs specialist working with drug approvals, understanding the biochemistry of these molecules may be useful.
Clinical Research Associate
Clinical research associates help plan and conduct clinical trials. This course may provide a basic understanding of the biomolecules involved in the research. The course introduces the structure, function, and properties of amino acids, proteins, carbohydrates, lipids, vitamins, enzymes, and hormones. Understanding the biochemistry of these molecules may be useful for interpreting research data.
Medical Writer
Medical writers create documents related to healthcare and pharmaceuticals. This course may be useful for a medical writer seeking to better understand the underlying science of the treatments they are writing about. The course includes a number of biomolecules, including amino acids, proteins, carbohydrates, lipids, vitamins, enzymes, and hormones. Understanding these molecules may be useful when researching and writing about treatment mechanisms.
Quality Control Analyst
Quality control analysts ensure that products meet certain standards. This course may be useful for quality control analysts working in the food or pharmaceutical industries. The course offers a primer on biomolecules, including carbohydrates, lipids, proteins, and vitamins. Those concepts can be useful for analyzing the makeup of products and identifying any deviations from the standards.
Environmental Scientist
Environmental scientists work to protect the environment and human health. This course might be useful for those who want to learn about how biomolecules are affected by environmental factors. The course introduces a variety of biomolecules and their functions. This might provide a foundation for understanding how pollutants or other environmental changes can affect biological systems.
Healthcare Administrator
Healthcare administrators manage and coordinate healthcare services. The course covers biomolecules and their functions in the body. Although those concepts might not be directly used in healthcare administration, they may provide some appreciation for the science behind medical treatments.
Technical Writer
Technical writers create documentation for complex products or systems, typically in engineering or software. This course provides a foundation in biology, and may be helpful for communicating research findings or the usage of scientific devices. The course discusses proteins, carbohydrates, lipids, vitamins, enzymes, and hormones.

Reading list

We've selected two books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Biomolecules, Introduction to enzymes and folding of protein.
This biochemistry textbook offers a clear and engaging explanation of complex biochemical concepts. It is particularly strong in its coverage of enzyme mechanisms and metabolic pathways. It valuable resource for students seeking a deeper understanding of the subject matter. is often used as a primary textbook in biochemistry courses.

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