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]: Calcineurin , a Ca ( 2 + ) / calmodulin - dependent Ser / Thr phosphatase ( protein phosphatase 2B ) , plays a critical role in IL - 2 production during T cell activation .
[EX A]: IL - 2

[EX Q]: The generation of genomic diversity during the course of infection has the potential to affect all aspects of HIV - 1 replication , including expression of the proviral genome .
[EX A]: HIV - 1

[EX Q]: We show that dispersion of PML bodies by Z requires a portion of the transcriptional activation domain of Z but not the DNA - binding function .
[EX A]:
transcriptional activation domain