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.

Input: Consider Input:  To identify and determine the function of Ino2p in yeast cells , we raised antibodies to a beta - galactosidase / Ino2 fusion protein .

Output: beta - galactosidase


Input: Consider Input:  A conventional N - terminal signal sequence was not detected in the NodO protein .

Output: NodO protein


Input: Consider Input:  This mechanism seems to be involved in VIP - induced PRL gene regulation .


Output: PRL gene