How many amino acids make up the proteins in the body?

A typical protein contains 200-300 amino acids but some are much smaller (the smallest are often called peptides) and some much larger (the largest to date is titin a protein found in skeletal and...

There 20 amino acids make up proteins in human body.10 out of 20 amino acids produced in body by it self and 10 must be suplied in diet

Are you asking how many different types of amino acids there are, or how many there are in a protein? The simplest protein of life, Rybonuclease, contains 124 amino acids. The "average" protein,...

They make polypeptides chains. A chain made of over 100 amino acids is often called a protein

It depends on the protein, but there are only 20 amino acids available to make a protein. See link below.