You searched for: Enzymes

Supplier: ProSci Inc.

Messenger RNA (mRNA) degradation plays a key role in the control of gene expression in all organisms by limiting the number of times that each mRNA molecule can be used as a template for protein synthesis. RNA pyrophosphohydrolase, also called RppH, is a master regulator of 5'-dependent mRNA decay. It accelerates the degradation of transcripts by removing pyrophosphate from the 5'-end of triphosphorylated RNA, leading to a more labile monophosphorylated state that can stimulate subsequent ribonuclease cleavage. RppH preferentially hydrolyses diadenosine penta-phosphate with ATP as one of the reaction products, and can be able to hydrolyse diadenosine hexa- and tetra-phosphate. However, this protein has no activity on diadenosine tri-phosphate, ADP-ribose, NADH and UDP-glucose. In the meningitis causing strain E. coli K1, it has been shown to play a role in HBMEC (human brain microvascular endothelial cells) invasion in vitro.

Supplier: Abnova

Collagenases are enzymes that break the peptide bonds in collagen.

Supplier: Abnova

Protease

Supplier: Abnova

Recombinant Vaccinia virus capping enzyme (from E. coli)

Supplier: Abnova

Recombinant Vaccinia virus capping enzyme (from E. coli)

Supplier: MERCK PRODUCTION CHEMICALS

Benzonase®

Supplier: Abnova

Recombinant Vaccinia virus capping enzyme (from E. coli)

Supplier: Spectrum Chemical

Papain, powder, purified, is a cysteine protease enzyme the is present in the papaya fruit.

Supplier: Abnova

Glutathione S-Transferase

Supplier: Abnova

Staphylococcus aureus Staphylokinase

Supplier: MERCK PRODUCTION CHEMICALS

Humectants for confectionery

Supplier: MP Biomedicals

Unit Definition: Enzyme activity is determined by a change in optical density in a solution of hyaluronic acid. Activity is compared to a hyaluronidase International Standard and is expressed as an International Unit (U).

Supplier: MERCK PRODUCTION CHEMICALS

Papain

Supplier: MP Biomedicals

Yeast lytic enzyme is used to digest the cell wall of active yeast cells. It is prepared from a submerged culture of Arthrobacter luteus which effectively lyses cell walls of viable yeast cell.

Supplier: MP Biomedicals

Yeast lytic enzyme is used to digest the cell wall of active yeast cells. It is prepared from a submerged culture of Arthrobacter luteus which effectively lyses cell walls of viable yeast cell.

Supplier: Cytiva

A high specific activity, heat-labile alkaline phosphatase. Completely and irreversibly inactivated in Tris buffers at pH 8,0 to 8,5 by heating for 15 minutes at 65 °C. No further treatment is necessary.

Supplier: MP Biomedicals

Pig Trypsin (from Pancreas)

Supplier: Abnova

Recombinant Poly(A) Polymerase (from E. coli)

Supplier: Abnova

Recombinant Alkaline Phosphatase (from E. coli)

Supplier: Abnova

Recombinant mRNA Cap 2'-O-methyltransferase (from E. coli)

Supplier: MP Biomedicals

Pancreatin are natural chemicals that help break down fats, proteins, and carbohydrates. Pancreatin is a digestive enzyme produced by the pancreas and delivered to the small intestine for the hydrolysis of complex nutrients.

Supplier: Abnova

Trichoderma reesei cellulase

Supplier: MP Biomedicals

Alkaline phosphatase is a hydrolase enzyme responsible for removing phosphate groups from many types of molecules, including nucleotides, proteins, and alkaloids.

Supplier: MP Biomedicals

Yeast aldehyde dehydrogenase

Supplier: MP Biomedicals

Stable powder 3X

Supplier: MP Biomedicals

One bacterial amylase unit is defined as that quantity of enzyme which will dextrinise one milligram of starch per minute at pH 6,6 and 30 °C.

Supplier: Spectrum Chemical

Commonly used in biochemistry.

Supplier: MP Biomedicals

For typical assay, dissolve enzyme at a concentration of 1 mg/ml in 0,05 M TES with 0,36 mM calcium chloride, pH 7,5. Dilutions run are 1/10 and 1/20 in the above buffer.

Supplier: MP Biomedicals

The number of grams of soluble starch dextrinized in the presence of excess B-amylase per hour at 40 °C, pH 5,0.

Supplier: Abnova

Recombinant Tobacco Etch Virus (from E. coli)