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.

[Q]:  Furthermore , in immunized mice , OBF - 1 protein amounts are dramatically increased in primary activated B cells , without concomitant increase in OBF - 1 mRNA .
[A]: OBF - 1


[Q]:  Furthermore , hematopoiesis in mice lacking Gadd45gamma is not impaired and Gadd45gamma - deficient T lymphocytes show normal responses to IL - 2 .
[A]: IL - 2


[Q]:  To examine the molecular nature of this observation , we identified within the ACAT - 1 P1 promoter a 159 - base pair core region .
[A]:
ACAT - 1