You searched for: Enzymes

Supplier: MP Biomedicals

Dissolve at a concentration of 1 mg/ml. Dilute further to a concentration of 20 to 60 U/ml immediately before the assay.

Supplier: MP Biomedicals

Neuraminidase of non-pathogenic streptococci, is prepared from the culture filtrate by Ammonium Sulfate precipitation and Ion-exchange chromatography.

Supplier: MP Biomedicals

Zymolyase 100T is used to lyse living yeast cell walls to produce protoplast or spheroplast of various strains of yeast cells. It may also be used for glucan hydrolysis.

Supplier: MP Biomedicals

Acid phosphatase (APase) non-specifically catalyses the hydrolysis of monoesters and anhydrides of phosphoric acid to produce inorganic phosphate. It is used to study the production, transport, and recycling of phosphate and the metabolic and energy transduction processes of the cell.

Supplier: MP Biomedicals

Fig tree Ficin

Supplier: Thermo Fisher Scientific

CAS No.: 9001-73-4

Supplier: Abnova

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

Supplier: MP Biomedicals

Myrothecium sp. Bilirubin oxidase

Supplier: Thermo Fisher Scientific

Contains either Lactose or Maltodextrin excipient

Supplier: Abnova

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

Supplier: Abnova

Synthetic Yeast Inorganic Pyrophosphatase (from E. coli)

Supplier: MP Biomedicals

One unit will oxidise 1,0 µmole of formaldehyde to formic acid per minute at pH 7,5 and 37 °C.

Supplier: MP Biomedicals

Dissolves readily at 5 mg/ml in 0,01 M Sodium Phosphate pH 7,5 to give a clear colourless solution.

Supplier: MP Biomedicals

Sorbitol dehydrogenase has been used in a study to investigate osmotic stress induced oxidative damage as a possible mechanism of cataract formation in diabetes.

Supplier: Cytiva

Exonuclease I acts specifically on single-stranded DNA degrading it processively in the 3'- to 5'-direction, producing 5'-mononucleotides. Applications include eliminating residual single-stranded DNA containing a 3'-terminus, measuring endonucleolytic cleavage of covalently closed circular (ccc) ssDNA, measuring DNA helicase activity.

Supplier: MP Biomedicals

Activity: 10 units/mg solid or more (containing approx. 20% of stabilisers). Unit definition: One unit causes the formation of one micromole of hydrogen peroxide per minute at pH 8,0 at 37 °C. Ref.: P.J.G. Mann and J.H. Quastel, Biochem. J., 31: 869 (1937)

Supplier: MP Biomedicals

Aldolase is a tetrameric protein. It catalyses a key reaction in glycolysis and energy production:D-Fructose 1,6-bisphosphate aldolase → dihydroxyacetone phosphate + D-glyceraldehyde-3-phosphate. Aldolase is present in all animal tissue and in most microorganisms. There are two classes of aldolases. Class I aldolase is found in animal and higher plant tissue. Class II aldolase is found in primitrive cells such as yeasts and bacteria. Class I aldolase is characterised by not requiring a bivalent metal cofactor and the formation of a ketimine Schiff base intermediate with the substrate dihydroxyacetone phosphate. Class II aldolase requires a metal cofactor and is inhibited by EDTA. Three types of aldolase exist in animal tissue. The major form, type A is found in muscle; type B is found in liver tissue and type C (plus some type A) is found in brain tissue. Aldolase forms five isozymes which may to various degrees be organ specific.

Supplier: C LECTA

DENARASE High Salt is an engineered version of the wild-type Serratia marcescens endonuclease, which is commonly used for DNA removal applications in bioprocessing. Compared to the wild-type DENARASE, a few amino acids were substituted to provide the enzyme with an improved salt tolerance without losing its specificity for nucleic acids.

Supplier: MEGAZYME

Linamarase (beta-D-Glucosidase)

Supplier: LGC Standards PROMOCHEM

Trypsin

Supplier: LGC Standards PROMOCHEM

Pepsin

Supplier: LGC Standards PROMOCHEM

Cellulase

Supplier: Thermo Fisher Scientific

Pancreatin

Supplier: LGC Standards PROMOCHEM

Bovine alpha-Chymotrypsin (from Pancreas)

Supplier: LGC Standards PROMOCHEM

Bromelain (from stem)

Supplier: Roth Carl

Ribonuclease A

Supplier: Molekula

Pineapple Bromelain (from Stem)

Supplier: Roth Carl

Tritirachium album proteinase K

Supplier: Roth Carl

Bovine Ribonuclease A (from Pancreas)

Supplier: Molekula

Lysozyme (Muramidase)