Protein Purification
MilliporeSigma™ Calbiochem™ Genistein, Soybean
A cell-permeable, reversible, substrate competitive inhibitor of protein tyrosine kinases, including autophosphorylation of epidermal growth factor receptor kinase (IC50 = 2.6 μM).
MilliporeSigma™ Calbiochem™ Antithrombin III, Human Plasma
Single-chain glycoprotein present in normal serum at about 23mg/100 ml.
MilliporeSigma™ Calbiochem™ AICA-Riboside
AICA-Riboside, CAS 2627-69-2, is a cell-permeable nucleoside compound whose phosphorylated metabolite activates AMPK and acts as a regulator of de novo purine synthesis.
MilliporeSigma™ Novagen™ Thrombin Cleavage Capture Kit
Designed for cleavage of fusion proteins.
MilliporeSigma™ Calbiochem™ PPACK, Dihydrochloride
PPACK, Dihydrochloride, CAS 142036-63-3, is an extremely potent and selective irreversible inhibitor of thrombin (Kobs/[I] = 107M-1S-1). Reacts with thrombin in a 1:1 stoichiometry.
MilliporeSigma™ Calbiochem™ Sphingosine Kinase 1 Inhibitor II, PF-543
The Sphingosine Kinase 1 Inhibitor II, PF-543 controls the biological activity of Sphingosine Kinase 1. This small molecule/inhibitor is primarily used for Cell Structure applications.
MilliporeSigma™ Calbiochem™ LRH-1 Antagonist
A cell-permeable pyrazolylbiphenylethanone compound that targets LRH-1/NR5A2 ligand binding domain (LBD) via direct affinity interaction (Kd = 1
MilliporeSigma™ Calbiochem™ Nicotinamide Phosphoribosyltransferase Inhibitor, FK866
The Nicotinamide Phosphoribosyltransferase Inhibitor, FK866, also referenced under CAS 658084-64-1, controls the biological activity of Nicotinamide Phosphoribosyltransferase. This small molecule/inhibitor is primarily used for Neuroscience applications.
MilliporeSigma™ Calbiochem™ PPARβ/δ Antagonist, GSK3787
The PPARβ/δAntagonist II, PT-S58, also referenced under CAS 188591-46-0, controls the biological activity of PPARβ/δ. This small molecule/inhibitor is primarily used for Biochemicals applications.
MilliporeSigma™ Calbiochem™ E-4031
A potent and selective inhibitor of the rapid type of inactivating inward-rectifying K+ current (IK, IR) (IC50 = 10 nM).
MilliporeSigma™ Calbiochem™ Choline Kinase-a Inhibitor, CK37
The Choline Kinase-α Inhibitor, CK37, also referenced under CAS 1001478-90-5, controls the biological activity of Choline Kinase-α. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.
MilliporeSigma™ Calbiochem™ STAT3 Inhibitor XII, SPI
The STAT3 Inhibitor XII, SPI controls the biological activity of STAT3. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.
MilliporeSigma™ Calbiochem™ StemSelect™ PD 0332991
A cell-permeable, brain permeant, potent, reversible, ATP competitive inhibitor of Cdk4 and Cdk6 (IC50 = 11, 9, and 15 nM for Cdk4/D1, Cdk4/D3 and Cdk6/D2, respectively).
MilliporeSigma™ Calbiochem™ Protease Arrest™ Reagent
An optimized concentration of various reversible and irreversible inhibitors to inhibit serine, cysteine, and calpain proteases.
MilliporeSigma™ Calbiochem™ CFTR Activator, Cact-A1
A cell-permeable, non-toxic aminopyrazolocarbonitrile compound that acts as a potent, selective, reversible and cAMP-independent activator of CFTR-dependent Cl- channel in airway epithelial cells (EC50