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.

Example Input:  We examined the mechanisms by which two different types of photonic radiation , short wavelength UV ( UV - C ) and gamma radiation , activate transcription factor NF - kappaB .
Example Output: NF - kappaB

Example Input:  Unlike CSK , the SH3 domain of HYL was unique since the ALYDY motif was absent .
Example Output: SH3 domain

Example Input:  A constructed phylogenetic tree suggests that the UbcP1 protein may represent a member of a distinct subfamily of E2s .
Example Output:
UbcP1 protein

