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.

[EX Q]:  The level of expression of the PDE protein was monitored by immunoblot analysis using two specific cAMP - PDE polyclonal antibodies and by measuring the PDE activity .
[EX A]: PDE protein

[EX Q]:  Soggy , a spermatocyte - specific gene , lies 3 . 8 kb upstream of and antipodal to TEAD - 2 , a transcription factor expressed at the beginning of mouse development .
[EX A]: TEAD - 2

[EX Q]:  The shift from complex I to complex II seen only in SCM - 1 - producer T cell lines upon activation was completely suppressed by cyclosporin A .
[EX A]:
SCM - 1