Trypsin CAS Number

Trypsin is a serine protease enzyme that selectively hydrolyzes proteins at the carboxyl side of lysine and arginine residues. It activates protease-activated receptors PAR2 and PAR4, triggering downstream signaling that modulates cellular responses. Through these mechanisms, trypsin promotes cell proliferation and differentiation, making it a valuable tool in the research of wound healing, neurogenic inflammation, and viral cell-to-cell membrane fusion dynamics.