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:
 ADR1 in extracts made from glucose - repressed and - derepressed cells bound UAS1 DNA with similar affinities despite having greatly different abilities to activate ADH2 gene expression in vivo .
answer:
ADH2 gene


question:
 Coexpression of C / EBP alpha altered the cell specificity .
answer:
C / EBP


question:
 Therefore , it appears that GCN2 protein kinase function is stimulated posttranslationally in amino acid - starved cells .
answer:

GCN2 protein kinase