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.

 Characterization of aldosterone binding sites in circulating human mononuclear leukocytes .
binding sites

 Vitamin D receptor quantitation in human blood mononuclear cells in health and disease .
Vitamin D receptor

 It is thus notable that the pleiotropic effects of type I IFN on CMI remain poorly understood .

type I IFN