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 LT - beta gene is expressed in lymphoid cells and organs , but little is known about its inducible regulation .
[A]: LT - beta

[Q]: A novel serine kinase activated by rac1 / CDC42Hs - dependent autophosphorylation is related to PAK65 and STE20 .
[A]:
serine kinase