In this task, you are given a sentence. You are expected to recognize the name of gene or protein. Although there might be several correct answers, you need to write one of them.

Example Input:  DNA binding of the GR complex after temperature - induced activation was lower in the patient than in normal subjects .
Example Output: GR complex

Example Input:  To examine the effect of glucocorticoid deficiency on the glucocorticoid receptor , we examine the binding of [ 3H ] dexamethasone to lymphocytes in normal subjects and patients with adrenal insufficiency before and after glucocorticoid replacement therapy .
Example Output: glucocorticoid receptor

Example Input:  Confocal microscopy further demonstrated that exogenously expressed PKCtheta and IKKss colocalize in the membrane of CD3 / CD28 - costimulated Jurkat T cells .
Example Output:
CD3 / CD28