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.

Q: Purification and characterization of a novel hyaluronan-binding protein (PHBP) from human plasma: it has three EGF, a kringle and a serine protease domain, similar to hepatocyte growth factor activator.

A: hyaluronan-binding protein
****
Q: Differential binding mode of diverse cyclooxygenase inhibitors.

A: cyclooxygenase
****
Q: A molecular mechanism for ibuprofen-mediated RhoA inhibition in neurons.

A:
RhoA
****