Protein Purification
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MilliporeSigma™ Calbiochem™ Ubiquitin Aldehyde
Potent and specific inhibitor of multiple ubiquitin hydrolases involved in pathways of intracellular protein modification and turnover.
MilliporeSigma™ Calbiochem™ O-GlcNAcase Inhibitor, TMG
A cell-permeable, blood-brain barrier-permeant, orally active aminothiazoline that effectively increases O -GlcNAc level of cellular proteins both in cultures (EC50 = 30 nM, ECmax = 200nM in PC3) in vitro and in rats
MilliporeSigma™ Calbiochem™ InSolution™ Y-27632 in DMSO
InSolution™ Y-27632 is a 10mm solution in DMSO. A highly potent, cell-permeable, reversible, and selective inhibitor of Rho-associated protein kinases (Ki = 140nM for p160ROCK).
MilliporeSigma™ Calbiochem™ InSolution™ Etomoxir
A 50 mM (2 mg/118 μL) solution of Etomoxir in H2O.
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™ GM 6001, Negative Control
A useful negative control for the MMP inhibitor GM 6001.
MilliporeSigma™ Calbiochem™ Calpastatin Peptide
A 27-amino acid, cell-permeable peptide encoded by exon 1B of human calpastatin that acts as a potent inhibitor of calpain I and calpain II (IC50 = 20 nM for purified rabbit calpain II).
MilliporeSigma™ Calbiochem™ MreB Perturbing Compound A22
A cell-permeable isothiourea compound that specifically, rapidly and reversibly perturbs MreB function without affecting eukaryotic actin polymerization.
MilliporeSigma™ Calbiochem™ KT5720
A potent, specific, cell-permeable, reversible and ATP-competitive inhibitor of protein kinase A (Ki = 56 nM) that is prepared by a chemical modification of K-252a.
MilliporeSigma™ Calbiochem™ Antithrombin III, Human Plasma
Single-chain glycoprotein present in normal serum at about 23mg/100 ml.
Novus Biologicals™ Fluorescent Exosome Standards (HT29 cell line)
Highly pure fluorescent exosome standards with superior performance, suitable for extracellular vesicle (EV) tracking studies, flow cytometry, and electron microscopy
Thermo Scientific™ HisPur™ Cobalt Purification Kit, 3 mL
Gently purify His-tagged recombinant fusion proteins using cobalt (Co2+) immobilized metal chelate affinity (IMAC) beads, spin columns and plates.
MilliporeSigma™ Novagen™ pET-32a(+) DNA
Designed for cloning high-level expression of peptide sequences.
Gibco™ ExpiSf™ Expression System Starter Kits
The ExpiSf Expression System is a complete chemically-defined baculovirus-insect cell protein expression system that delivers superior yields and consistent performance run after run using a fast, streamlined workflow.
