3 years ago

On what portion of an antigen do the antibodies bind

1 answer:

5 0

This region of the antibody is called the Fab (fragment, antigen-binding) region. It is composed of one constant and one variable domain from each heavy and light chain of the antibody. The paratope is shaped<span> at the</span>amino<span> terminal end of the antibody monomer by the variable domains from the heavy and light chains.

</span><span>https://en.wikipedia.org/wiki/Antibody</span>

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