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]: It is pathogenetically proved to use antithrombin III concentrate preparations with anti - and dysaggregatory properties , fibronectin preparations , trasylol or its analogs during complex preoperative preparation of patients .
[A]: antithrombin III

[Q]: The fz - 1 and fz - 2 genes are widely expressed in rat tissues with the highest steady - state levels of mRNA in kidney , liver , heart , uterus , and ovary .
[A]: fz - 1

[Q]: The deduced gene product was found to have significant sequence similarity to the yeast and prokaryotic RNA polymerase subunits involved with subunit assembly .
[A]:
RNA polymerase