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

Ex Output:
UbcP1 protein


Ex Input:
 Two genes ( ptsI and ptsA ) that encode homologues of the energy coupling Enzyme I of the phosphoenolpyruvate - dependent sugar - transporting phosphotransferase system ( PTS ) have previously been identified on the Escherichia coli chromosome .

Ex Output:
Enzyme I


Ex Input:
 Thus , in V . furnissii , the E . coli manX equivalent comprises two genes , which are separated in the genome by two other genes of the ptsM complex .

Ex Output:

ptsM complex