protein

MST2 Protein, Human (Sf9, GST)

HY-P701821

10 μg;50 μg

350;900 USD

MST2 Protein, Human (Sf9, GST)

proteins

Sf9 insect cells

10 μg;50 μg

350;900 USD

MST2 protein is a stress-activated kinase that plays an important role in the Hippo signaling pathway, regulates organ size and inhibits tumors. Cleaved MST2 enters the nucleus and induces apoptosis through chromatin condensation. MST2 Protein, Human (Sf9, GST) is the recombinant human-derived MST2 protein, expressed by Sf9 insect cells , with N-GST labeled tag. The total length of MST2 Protein, Human (Sf9, GST) is 491 a.a., .

Human

MST2 protein, a stress-activated, pro-apoptotic kinase, contributes to various cellular processes, serving as a key component in the Hippo signaling pathway that plays a central role in organ size control and tumor suppression. Upon caspase-cleavage, MST2 enters the nucleus, inducing chromatin condensation and internucleosomal DNA fragmentation, promoting apoptosis. In the Hippo pathway, MST2, along with its counterpart STK4/MST1 and the regulatory protein SAV1, forms a kinase cascade crucial for phosphorylating and activating LATS1/2-MOB1 complex. This cascade further phosphorylates and inactivates the YAP1 oncoprotein and WWTR1/TAZ, regulating genes essential for cell proliferation, death, and migration. MST2 and MST1 are vital for repressing hepatocyte proliferation, preventing activation of facultative adult liver stem cells, and inhibiting tumor formation. Beyond the Hippo pathway, MST2 phosphorylates NKX2-1, NEK2, CROCC, CEP250, MOBKL1A, MOBKL1B, and RASSF2, exerting influence on centrosome disjunction, RAF1 activation, ESR1 transcriptional activity, and STK38 activation. MST2, working in conjunction with SAV1, positively regulates RAF1 activation by suppressing inhibitory phosphorylation on 'Ser-259' and collaborates with MOBKL1B to activate STK38.

STK3; Serine/threonine-protein kinase 3; Mammalian STE20-like protein kinase 2; MST-2; STE20-like kinase MST2; Serine/threonine-protein kinase Krs-1

Greater than 90% as determined by reducing SDS-PAGE.

Supplied as a 0.22 μm filtered solution of 50 mM Tris-HCl, pH7.5, 200 mM NaCl, 20% glycerol 5mM DTT,0.1M Trehalose.

Shipping with dry ice