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]:  Avian EMILIN was extracted from 19 - day - old embryonic chick aortas and associated blood vessels and purified by ion - exchange chromatography and gel filtration .
[A]: Avian EMILIN


[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]:  Creatinine and creatine phosphokinase ( CPK ) .
[A]:
creatine phosphokinase