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:  Promoter elements and transcriptional control of the mouse acetylcholinesterase gene .

A: mouse acetylcholinesterase gene
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Q:  In agreement with this , archaea appear to lack eIF5 , eIF2B and the lysine - rich binding domain for these factors in their eIF2beta homolog .

A: eIF2beta homolog
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Q:  GAGA factor is known to remodel the chromatin structure in concert with nucleosome - remodeling factor NURF in a Drosophila embryonic S150 extract .

A:
GAGA factor
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