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.

[EX Q]:  Terminally differentiated skin mast cells also failed to up - modulate their ICAM - 3 , suggesting the requirement for some degree of immaturity for the process .
[EX A]: ICAM - 3

[EX Q]:  There is a range of levels of glucocorticoid receptor numbers seen in the various subclasses of acute lymphatic leukemia ( ALL ) .
[EX A]: glucocorticoid receptor

[EX Q]:  Most of these activities have been largely attributed to the inhibitory effect of D609 on phosphatidylcholine - specific phospholipase C .
[EX A]:
phospholipase C