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:
 Characterization and targeted disruption of murine Nup50 , a p27 ( Kip1 ) - interacting component of the nuclear pore complex .
answer:
murine Nup50


question:
 The two complexes were detected with a similar activation kinetics upon IL - 4 stimulation .
answer:
IL - 4


question:
 The human Fc gamma receptor gene Fc gamma RIIA is expressed in platelets , neutrophils , monocytes and macrophages .
answer:

Fc gamma RIIA