instruction:
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.
question:
 Two patients with Tac - positive adult T - cell leukemia have been treated with the anti - Tac .
answer:
anti - Tac


question:
 Consistent with this biologic function , the Epstein - Barr virus ( EBV ) Rta protein powerfully stimulates the promoter of its own gene , Rp , in EBV - positive B cells in transient - transfection reporter - based assays .
answer:
Rta protein


question:
 Activation of FasL occurs via the NFAT - dependent induction of Egr3 , as demonstrated by the ability of exogenously provided NFATp to restore Egr - dependent FasL promoter activity in DKO lymph node cells .
answer:

FasL promoter