What Is Amino Acids?
Proteins are the essential components of all human tissues and amino acids are the building block of the protein. Amino acids also play the role of intermediates in the metabolism process. Amino acids and proteins are the building blocks of life. There are 20 different amino acids and our body needs all of them to function correctly.
20 different amino acids are:
- alanine – ala – A
- arginine – arg – R
- aspartic acid – asp – D
- asparagine – asn – N
- cysteine – cys – C
- glycine – gly – G
- glutamine – gln – Q
- glutamic acid – glu – E
- histidine – his – H
- isoleucine – ile – I
- leucine – leu – L
- lysine – lys – K
- methionine – met – M
- phenylalanine – phe – F
- proline – pro – P
- serine – ser – S
- tryptophan – trp – W
- tyrosine – tyr – Y
- threonine – thr – T
- valine – val – V
Essential Amino Acids And Non Essential Amino Acids – Online Chemistry Notes
What is essential Amino Acid?
Amino acids are classified into three groups they are Essential amino acids, Nonessential amino acids, and Conditional amino acids. Out of 20 amino acids, nine of these amino acids are considered essential amino acids, and These essential amino acids must be obtained from the diet because essential amino acids cannot be made by the body.
The 9 essential amino acids are:
- histidine
- isoleucine
- leucine
- lysine
- methionine
- phenylalanine
- threonine
- tryptophan
- valine
What is nonessential Amino Acid?
An amino acid that our bodies can produce is defined as a non-essential Amino acid. They can be made by the human body
The nonessential amino acids are:
- alanine
- asparagine
- aspartic acid
- glutamic acid
- serine
What are conditional amino acids?
Conditional amino acids are only required during certain phases of life and the state of the body. Conditional amino acids are usually required in times of illness and stress.
The conditional amino acids are:
- arginine
- cysteine
- glutamine
- glycine
- proline
- tyrosine
Reference: https://www.britannica.com/science/amino-acid
