Enzymes accelerate, or catalyze, chemical reactions, and they are known to catalyze more than 5,000 biochemical reaction types. Most enzymes are proteins, although a few are catalytic RNA molecules. Choose specific enzymes for cleaving bonds, removing genomic DNA from RNA preparations, for producing fragments of proteins, or for use in ion exchange chromatography. Enzymes are used in the chemical industry and other industrial applications when extremely specific catalysts are required.
Proteinase K solution
Supplier: PanReac AppliChem
Proteinase K is used to destruct proteins in cell lysates (tissue, cultured cells) and to liberate nucleic acids, since it very effectively digests DNases and RNases.
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Peroxidase, Horseradish, RZ3 (POD, HRP, HRPO)
Supplier: US Biological
Horseradish Peroxidase (HRP) is a hemoprotein catalysing the oxidation by hydrogen peroxide of a number of substrates such as ascorbate, ferrocyanide, cytochrome C and the leuko form of many dyes.
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Deoxyribonuclease I
Supplier: Rockland Immunochemicals
Deoxyribonuclease I (usually called DNase I), is an endonuclease coded by the human gene DNASE1. DNase I is a nuclease that cleaves DNA preferentially at phosphodiester linkages adjacent to a pyrimidine nucleotide, yielding 5'-phosphate-terminated polynucleotides with a free hydroxyl group on position 3', on average producing tetranucleotides. It acts on single-stranded DNA, double-stranded DNA, and chromatin.
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Bovine MSG-Trypsin™
Supplier: G-Biosciences
Trypsin is a serine endopeptidase that specifically cleaves peptide bonds on the carboxy side of s-aminoethyl cysteine, arginine and lysine residues and typically there is little or no cleavage at arginyl-proline and lysyl-proline bonds. The distribution of these residues in proteins allows trypsin digestion to produce peptides that are readily identified by mass spectrometry.
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Human Recombinant EN-TEV Protease (from E. coli)
Supplier: Abcam
Recombinant EN-TEV Protease protein is a Tobacco etch virus Fragment protein, in the 2038 to 2279 aa range, expressed in Escherichia coli, with >=95% purity and suitable for SDS-PAGE, Size Exclusion Chromatography.
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Nuclease S1
Supplier: Rockland Immunochemicals
Nuclease S1 is an endonuclease that is active against single-stranded DNA and RNA molecules. Although its primary substrate is single-stranded, it can also introduce single-stranded breaks in double-stranded DNA-RNA or DNA-RNA hybrids. Nuclease S1 is used in the laboratory as a reagent in nuclease protection assays. It is used in removing single stranded tails from DNA molecules to create blunt ended molecules and opening hairpin loops generated during synthesis of double stranded cDNA.
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DNA modification enzymes
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.
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Trichoderma viride cellulase
Supplier: Merck Millipore (Calbiochem)
Cellulase is an effective enzyme to isolate intact cells and protoplasts from plant tissues.
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Streptomyces sp. N174 chitosanase (from Streptomyces sp. N174)
Supplier: Merck Millipore (Calbiochem)
Chitosanase from Streptomyces species is a new class of enzymes with antifungal properties that efficiently catalyses the hydrolysis of acetylated chitosan.
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Recombinant Vaccinia virus capping enzyme (from E. coli)
Supplier: Abnova
Recombinant Vaccinia virus capping enzyme (from E. coli)
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Arthrobacter luteus Yeast lytic enzyme, MP Biomedicals
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.
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Arthrobacter luteus Yeast lytic enzyme, MP Biomedicals
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.
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Recombinant Vaccinia virus capping enzyme (from E. coli)
Supplier: Abnova
Recombinant Vaccinia virus capping enzyme (from E. coli)
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Recombinant Vaccinia virus capping enzyme (from E. coli)
Supplier: Abnova
Recombinant Vaccinia virus capping enzyme (from E. coli)
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Human recombinant caspase 8
Supplier: G-Biosciences
Recombinant human caspases 1 - 3 and 6 - 10 are supplied lyophilised in quantities of 25 units. One unit of the specific recombinant caspase is the enzyme activity that cleaves one nanomole of a specific caspase substrate per hour at 37 °C in a reaction solution containing 50mM HEPES (at a pH of 7,2), 50 mM NaCl, 0,1% CHAPS, 10 mM EDTA, 5% glycerol and 10 mM DTT.
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Human recombinant caspase 6
Supplier: G-Biosciences
Recombinant human caspases 1 - 3 and 6 - 10 are supplied lyophilised in quantities of 25 units. One unit of the specific recombinant caspase is the enzyme activity that cleaves one nanomole of a specific caspase substrate per hour at 37 °C in a reaction solution containing 50mM HEPES (at a pH of 7,2), 50 mM NaCl, 0,1% CHAPS, 10 mM EDTA, 5% glycerol and 10 mM DTT.
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Human recombinant caspase 7
Supplier: G-Biosciences
Recombinant human caspases 1 - 3 and 6 - 10 are supplied lyophilised in quantities of 25 units. One unit of the specific recombinant caspase is the enzyme activity that cleaves one nanomole of a specific caspase substrate per hour at 37 °C in a reaction solution containing 50mM HEPES (at a pH of 7,2), 50 mM NaCl, 0,1% CHAPS, 10 mM EDTA, 5% glycerol and 10 mM DTT.
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Human recombinant caspase 2
Supplier: G-Biosciences
Recombinant human caspases 1 - 3 and 6 - 10 are supplied lyophilised in quantities of 25 units. One unit of the specific recombinant caspase is the enzyme activity that cleaves one nanomole of a specific caspase substrate per hour at 37 °C in a reaction solution containing 50mM HEPES (at a pH of 7,2), 50 mM NaCl, 0,1% CHAPS, 10 mM EDTA, 5% glycerol and 10 mM DTT.
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Human recombinant caspase 1
Supplier: G-Biosciences
Recombinant human caspases 1 - 3 and 6 - 10 are supplied lyophilised in quantities of 25 units. One unit of the specific recombinant caspase is the enzyme activity that cleaves one nanomole of a specific caspase substrate per hour at 37 °C in a reaction solution containing 50mM HEPES (at a pH of 7,2), 50 mM NaCl, 0,1% CHAPS, 10 mM EDTA, 5% glycerol and 10 mM DTT.
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Human recombinant caspase 10
Supplier: G-Biosciences
Recombinant human caspases 1 - 3 and 6 - 10 are supplied lyophilised in quantities of 25 units. One unit of the specific recombinant caspase is the enzyme activity that cleaves one nanomole of a specific caspase substrate per hour at 37 °C in a reaction solution containing 50mM HEPES (at a pH of 7,2), 50 mM NaCl, 0,1% CHAPS, 10 mM EDTA, 5% glycerol and 10 mM DTT.
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Human recombinant caspase 3
Supplier: G-Biosciences
Recombinant human caspases 1 - 3 and 6 - 10 are supplied lyophilised in quantities of 25 units. One unit of the specific recombinant caspase is the enzyme activity that cleaves one nanomole of a specific caspase substrate per hour at 37 °C in a reaction solution containing 50mM HEPES (at a pH of 7,2), 50 mM NaCl, 0,1% CHAPS, 10 mM EDTA, 5% glycerol and 10 mM DTT.
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Human recombinant caspase 9
Supplier: G-Biosciences
Recombinant human caspases 1 - 3 and 6 - 10 are supplied lyophilised in quantities of 25 units. One unit of the specific recombinant caspase is the enzyme activity that cleaves one nanomole of a specific caspase substrate per hour at 37 °C in a reaction solution containing 50mM HEPES (at a pH of 7,2), 50 mM NaCl, 0,1% CHAPS, 10 mM EDTA, 5% glycerol and 10 mM DTT.
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Human recombinant Caspases
Supplier: G-Biosciences
Recombinant human caspases 1 to 3 and 6 to 10 are supplied lyophilised in quantities of 25 units. One unit of the specific recombinant caspase is the enzyme activity that cleaves one nanomole of a specific caspase substrate per hour at 37 °C in a reaction solution containing 50mM HEPES (at a pH of 7,2), 50 mM NaCl, 0,1% CHAPS, 10 mM EDTA, 5% glycerol and 10 mM DTT.
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Bovine Ribonuclease A (from Pancreas)
Supplier: Merck Millipore (Calbiochem)
Bovine Ribonuclease A (from Pancreas)
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Aldehyde dehydrogenase
Supplier: Merck Millipore (Calbiochem)
Aldehyde dehydrogenase is a native aldehyde dehydrogenase from yeast that catalyses the oxidation of acetaldehyde to acetic acid. Used for the determination of acetaldehyde.
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Human Elastase
Supplier: Merck Millipore (Calbiochem)
Elastase, human neutrophil is a serine protease that degrades elastin, collagen, and proteoglycans. Its overexpression has been implicated in the development of pulmonary emphysema, rheumatoid arthritis, and cystic fibrosis.
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Pierce™ Horseradish Peroxidase
Supplier: Thermo Fisher Scientific
Pierce™ Horseradish Peroxidase
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Bovine trypsin (from pancreas)
Supplier: Merck Millipore (Calbiochem)
Bovine trypsin (from pancreas)
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L-Lactate dehydrogenase (from Muscle)
Supplier: Merck Millipore (Calbiochem)
L-Lactate dehydrogenase (from Muscle)
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Penicillinase (beta-Lactamase) (from Bacillus cereus)
Supplier: Merck Millipore (Calbiochem)
Penicillinase (beta-Lactamase) (from Bacillus cereus)