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:
[ ( 3 ) H ] azPC bound recombinant PPARgamma with an affinity ( K ( d ) ( ( app ) ) approximately 40 nm ) that was equivalent to rosiglitazone ( BRL49653 ) , and competition with rosiglitazone showed that binding occurred in the ligand - binding pocket .

Ex Output:
recombinant PPARgamma

Ex Input:
In B - lymphoblastoid cell lines derived from two independent class II - deficient bare lymphocyte syndrome patients , we observed a drastic decrease in transcription rates of the class II genes .

Ex Output:
class II genes

Ex Input:
Pax5 - deficient pro - B cells are , however , not yet committed to the B - lymphoid lineage , but instead have a broad lymphomyeloid developmental potential .

Ex Output:
- B