Protease Inhibitors and Phosphatase Inhibitors
MilliporeSigma™ Calbiochem™ InSolution™ Nutlin-3, Racemic
A cell-permeable, potent, and selective MDM2 antagonist (IC50 = 90nM for Nutlin-3a and 13
MilliporeSigma™ Calbiochem™ PKR/PERK Activator, DHBDC
A cell permeable dual activator of protein kinase R (PKR) and protein kinase R like kinase (PERK). Induces the phosphorylation of IκBα and thereby activates NF-κB pathway.
MilliporeSigma™ Calbiochem™ Porcn Inhibitor II, C59
A cell-permeable pyridinylphenyl-acetamide that is much more potent than IWP-2 (Cat
MilliporeSigma™ Calbiochem™ Cathepsin D Substrate I
Useful as a substrate for the determination of cathepsin D activity.
MilliporeSigma™ Calbiochem™ Protein Lysine Methyltransferase Inhibitor, UNC0321
A cell-permeable, quinazoline analog that potently and selectively inhibits PKMT G9a (IC50 = 6nM and 9nM in two biochemical assays for CLOT and ECSD, respectively, and Ki = 63 pM, which is approximately 250-fold more potent than a closely-related analog, BIX0129
MilliporeSigma™ Calbiochem™ CD45 Inhibitor VI
A cell-permeable, potent, irreversible, non-substrate competitive inhibitor of CD45/PTPRC tyrosine phosphatase activity (IC50 = 290 nM).
MilliporeSigma™ Calbiochem™ GPR119 Agonist, AS1269574
The GPR119 Agonist, AS1269574, also referenced under CAS 330981-72-1, controls the biological activity of GPR119. This small molecule/inhibitor is primarily used for Biochemicals applications.
MilliporeSigma™ Calbiochem™ SU1498
A potent, reversible, ATP-competitive and selective inhibitor of Flk-1 kinase (IC50 = 700 nM), a vascular endothelial growth factor (VEGF) receptor kinase.
MilliporeSigma™ Calbiochem™ Purmorphamine
A cell-permeable activator of Hedgehog signaling that induces osteoblast differentiation of multipotent mesenchymal progenitor cells C3H10T1/2 (EC50 = 1 μM).
MilliporeSigma™ Calbiochem™ Cyclopamine, V. californicum
Cyclopamine, V. californicum, CAS 4449-51-8, is a cell-permeable steroidal alkaloid & cholesterol mimic that specifically antagonizes Sonic Hedgehog signaling through direct interaction with Smo.
MilliporeSigma™ Calbiochem™ Caspase-9 Substrate II, Colorimetric
The Caspase-9 Substrate II, Colorimetric serves as the substrate for Caspase-9.
MilliporeSigma™ Calbiochem™ Cdk1/2 Inhibitor II, NU6102
The Cdk1/2 Inhibitor II, NU6102, also referenced under CAS 444722-95-6, controls the biological activity of Cdk1/2. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.
MilliporeSigma™ Calbiochem™ NMDAR2C/2D Inhibitor, DQP-1105
The NMDAR2C/2D Inhibitor, DQP-1105 controls the biological activity of NMDAR2C/2D. This small molecule/inhibitor is primarily used for Neuroscience applications.
MilliporeSigma™ Calbiochem™ Chk2 Inhibitor
The Chk2 Inhibitor, also referenced under CAS 724708-21-8, controls the biological activity of Chk2. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.
MilliporeSigma™ Calbiochem™ STAT3/STAT5 Dual Inhibitor, SH-4-54
A cell-permeable BP-1-102 analog that targets STAT3 and STAT5 with comparable affinity.