Copyright

Threonine Amino Acid: Structure & Function

Threonine Amino Acid: Structure & Function
Coming up next: Why is Water the Universal Solvent?

You're on a roll. Keep up the good work!

Take Quiz Watch Next Lesson
 Replay
Your next lesson will play in 10 seconds
  • 0:07 Definition of Threonine
  • 0:39 The Structure of Threonine
  • 1:42 The Function of Threonine
  • 2:08 Where Do Humans Get Threonine?
  • 2:26 Lesson Summary
Add to Add to Add to

Want to watch this again later?

Log in or sign up to add this lesson to a Custom Course.

Log in or Sign up

Timeline
Autoplay
Autoplay
Speed

Recommended Lessons and Courses for You

Lesson Transcript
Instructor: Brekke Peterson Munks
Have you ever craved protein? Have you craved sugar? If you have, you might need to assess your diet and increase your threonine intake. In this lesson, you will understand what threonine is, how it is vital to life and what foods are rich in threonine.

Definition of Threonine

Have you heard of amino acids? These are chemicals that are vital to life, and humans require 20 in order to function normally. Of these 20, there are around 10 that are essential amino acids, meaning we humans cannot make them from other chemicals in our body and must obtain these amino acids from our diet.

The amino acid threonine is one of these essential amino acids and is vital in protein synthesis. Without threonine, proteins do not fold or function properly. The structure of threonine is what makes this amino acid special.

The Structure of Threonine

In general, all amino acids have the same structure: an amino group attached to a hydrogen, a carboxyl group, and a side chain group, denoted by 'R' via a central carbon. The amino and carboxyl groups and central carbon are considered the amino acid backbone and is the same in all amino acids. It is the side chain that is specific to each amino acid.

To unlock this lesson you must be a Study.com Member.
Create your account

Register to view this lesson

Are you a student or a teacher?

Unlock Your Education

See for yourself why 30 million people use Study.com

Become a Study.com member and start learning now.
Become a Member  Back
What teachers are saying about Study.com
Try it risk-free for 30 days

Earning College Credit

Did you know… We have over 200 college courses that prepare you to earn credit by exam that is accepted by over 1,500 colleges and universities. You can test out of the first two years of college and save thousands off your degree. Anyone can earn credit-by-exam regardless of age or education level.

To learn more, visit our Earning Credit Page

Transferring credit to the school of your choice

Not sure what college you want to attend yet? Study.com has thousands of articles about every imaginable degree, area of study and career path that can help you find the school that's right for you.

Create an account to start this course today
Try it risk-free for 30 days!
Create an account
Support