7. Describe the structure of the B-cell receptor (BCR). How is the BCR able to trigger...

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Biology

7. Describe the structure of the B-cell receptor (BCR). How isthe BCR able to trigger a signal transduction pathway when itscytoplasmic tail is only 3 amino acids in length? Outline BCRsignal transduction from the point of antigen binding through theNF-κB pathway. What is the result of signal transduction eventsfrom the BCR?

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7 The Bcell receptorBCR Structure of BCR Bcell receptor is a transmembrane receptor protein located on the outer surface of B cells The receptors binding moietyis composed of a membranebound antibody that like all antibodies has a unique and randomly determined antigenbinding siteIt has two componentsnamely A membranebound immunoglobulin molecule of one isotype IgD IgM IgA IgG or IgE Signal    See Answer
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