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:  The structure of the murine Dtk gene has been determined .

Answer: murine Dtk gene


Question:  Regulation of the human stress response gene GADD153 expression : role of ETS1 and FLI - 1 gene products .

Answer: FLI - 1


Question:  However , electron microscopy revealed that while sec4 mutant cells accumulate secretory vesicles , ypt31 / 32 mutant cells accumulate aberrant Golgi structures .

Answer:
sec4 mutant


