Question

What is Fc fragment????

Answer 1

holathere,the fragment crystallizable region is the tail region of an antibody that interacts with cell surface receptors called fc receptors and some proteins of the complement This property allows antibodies to activate the immune system

Answer 2

The fragment crystallizable region (FC region ) is the tail region of an antibody  that interacts with cell surface receptors called Fc receptors and some proteins of the complement syetem. This property allows antibodies to activate the immune system.