NBME 20

nbme20/Block 2/Question#41

Purified serum antibodies elicited by immunization ...

Proteins X and Y express the same epitopes

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submitted by ilikecheese(0),

High X is bound when low Y is added, and low X is bound when Y is added. So MAYBE they are competing for the same binding spot/epitope due to this relationship (epitope= antibody binding site) ??????????


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submitted by breis(1),

your guess is as good as mine.....................................................................

nala_ula  I spent so long on this question and same... hahaha +