Enzyme
Sous-catégories appartenant à la catégorie "Enzyme"
- Anhydrase carbonique(196 produits)
- Hydroxylase(36 produits)
- MPO(2 produits)
- Réductase(51 produits)
- Tyrosinase(71 produits)
3620 produits trouvés pour "Enzyme"
Amylase protein
Alpha Amylase (Amylase, α-Amylase, 1,4-α-D-glucan glucanohydrolase, glycogenase, ptyalin; systematic name 4-α-D-glucan glucanohydrolase; EC 3.2.1.1, CAS Number [9000-90-2]) is an enzyme that catalyses hydrolysis of large polysacharides into smaller fragments. Alpha amylase targets alpha bonds of 1→4 glycosidic linkages of poly- and oligosaccharides with three or more D-glucose units. One unit of Alpha Amylase will catalyze the hydrolysis of 1.0 μmol of 2-chloro-4-nitrophenyl-α-D-maltotrioside to yield 2-chloro-4-nitrophenol per minute at 37°C. Human salivary Alpha Amylase is supplied as clear, colorless liquid solution at ≥2000U/mL, specific activity ≥200 U/mg protein. Store at -20°C on arrival.Degré de pureté :Min. 95%Ribonuclease T1 from aspergillus oryzae
CAS :Ribonuclease T1 is an endonuclease enzyme, which is derived from the fungus Aspergillus oryzae. It specifically cleaves single-stranded RNA at the 3' end of guanosine residues, which involves hydrolyzing the phosphodiester bond to produce 3′-phosphomononucleotides and 5′-hydroxylated oligonucleotides. This enzyme’s high specificity and catalytic efficiency make it valuable for various applications.Degré de pureté :Min. 95%Lipase Kit, 25 unique EUCODIS® lipases, recombinant - EL Kit
Lipases belong to the family of esterases and naturally act on triglycerides at lipid-water interfaces. Lipases/esterases can be used as versatile tools in hydrolytic reactions, esterifications and transesterification reactions in industrial and food applications. The Lipase kit contains 25 lipases with different pH and temperature optima and substrate specificity properties.
Creatinase
Creatinase is an enzyme (EC 3.5.3.3) that catalyzes the conversion of creatine to sarcosine and urea.EUCODIS® CalB02 ICE, engineered variant of Candida antarctica Lipase B, covalent immobilization on hydrophobic carrier - ELCB02ICE
Lipases belong to the family of esterases and naturally act on triglycerides at lipid-water interfaces. Lipases/esterases can be used as versatile tools in hydrolytic reactions, esterifications and transesterification reactions in industrial and food applications. The CalB02 ICE lipase has been immobilized on a hydrophobic carrier by a covalent linkage. The immobilized CalB02 lipase has a temperature optimum in the 40 - 50 °C range and pH optimum between pH 5 and 8.
EUCODIS® CalB02 IA, engineered variant of Candida antarctica Lipase B, immobilized by adsorption on hydrophobic carrier - ELCB02IA
Lipases belong to the family of esterases and naturally act on triglycerides at lipid-water interfaces. Lipases/esterases can be used as versatile tools in hydrolytic reactions, esterifications and transesterification reactions in industrial and food applications. The CalB02 IA lipase has been immobilized on a hydrophobic carrier by adsorption. The immobilized CalB02 lipase has a temperature optimum in the 40 - 50 °C range and pH optimum between pH 5 and 8.
Citrate synthase
CAS :Citrate synthase (E.C. 2.3.3.1) is an enzyme that catalyzes the following reaction: acetyl-CoA + oxaloacetate + H2O → citrate + CoA-SHOne unit of citrate synthase will form 1.0 μmole of citrate from acetyl-CoA and oxalacetate per min at pH 8.0 and 37 °C.Origin is porcine heart.Molecular weight ~ 49kDa (monomer) and ~ 98kDa (dimer)
Formule :C197H238O43S6Couleur et forme :PowderMasse moléculaire :3,486 g/molRef: 3D-JAA02796
Produit arrêtéRecombinant Isocitrate Dehydrogenase
CAS :Recombinant Isocitrate Dehydrogenase is a bioengineered enzyme, which is derived from microbial or eukaryotic expression systems designed to mirror its naturally occurring form. This enzyme catalyzes the oxidative decarboxylation of isocitrate to alpha-ketoglutarate, utilizing NADP+ as a cofactor in the process. Its mode of action involves the conversion of isocitrate to alpha-ketoglutarate with the concomitant reduction of NADP+ to NADPH.
Degré de pureté :Min. 95%EUCODIS® CalB01, engineered variant of Candida antarctica Lipase B - ELCB01
Lipases belong to the family of esterases and naturally act on triglycerides at lipid-water interfaces. Lipases/esterases can be used as versatile tools in hydrolytic reactions, esterifications and transesterification reactions in industrial and food applications. The CalB01 lipase has a temperature optimum in the 40 - 50 °C range and pH optimum between pH 5 and 8.
Carnitine acetyltransferase
CAS :From pigeon breast muscle - Carnitine acetyltransferase (EC 2.3.1.7, also Carnitine O-acetyltransferase) is an enzyme that catalyzes the following chemical reaction: acetyl-CoA + carnitine ⇌ CoA + acetylcarnitine
rec HIV-1 Protease (affinity purified) (expressed in E. coli)
A proteolytic enzyme synthesized by the HIV cell as part of the GagPol polyprotein
DNase I
CAS :DNase I (Deoxyribonuclease I, EC 3.1.21.1) is an endonuclease that cleaves DNA, yielding 5'-phosphate-terminated polynucleotides with a free hydroxyl group on position 3'. On average it produces tetranucleotides. One unit of the DNase I will increase the absorbance of 260nm light at a rate of 0.001/minute in 1 ml reaction volume at 25°C.
Protease
CAS :A protease enzyme from bacillus subtilis which catalyzed proteolysis, a process that breaks down proteins and peptides to small polypeptides or amino acids
Sialic acid aldolase
E. coli recombinant sialic acid aldolase (EC 4.1.3.3) from Pasteurella multocida. One unit is defined as the amount of enzyme that catalyses the formation of 1 umol Neu5Ac from ManNAc and Pyruvate per minute at 37 ℃.Activity: 9U/mg
CMP Sialic acid synthetase
E. coli recombinant α-2,6 sialyltransferase from Neisseria meningitidis. One unit is defined as the amount of enzyme that catalyses the formation of 1 μmol CMP-Neu5Ac from CTP and Neu5Ac per minute at 37 ºC.Activity: 100U/mg
Ref: 3D-EC184184
Produit arrêtéSuperoxide dismutase - >3000 units/mg
CAS :Superoxide dismutase is an enzyme that catalyzes the conversion of harmful superoxide into hydrogen peroxide and oxygen.
Couleur et forme :PowderMasse moléculaire :203.16 g/molGlucosidase from aspergillus niger
CAS :Glucosidases are enzymes belonging to the family of oxidoreductases. They catalyse the hydrolysis of starches to simple sugars. Glucosidase is widely used in the food, carbohydrate and biofuels industries. In recent years, its applicability has expanded to biotechnology for its potential application in bioenzymatic fuel cells.
Degré de pureté :Min. 95%Couleur et forme :PowderPhosphodiesterase II from bovine spleen
CAS :Phosphodiesterase II from bovine spleen is an enzyme derived from the spleen of cattle, which serves as a crucial biological catalyst for the hydrolysis of phosphodiester bonds in nucleotide sequences. This enzyme's mode of action involves cleaving the phosphodiester linkages within nucleic acids, facilitating the breakdown of these macromolecules into smaller nucleotide units.Degré de pureté :Min. 95%Cholesterol oxidase from microorganisms
CAS :Cholesterol oxidase (EC 1.1.3.6) is an enzyme that catalyzes the following reaction: cholesterol + O2 ⇌ cholest-4-en-3-one + H2O2One unit of cholesterol oxidase will convert 1.0 μmole of cholesterol into cholest-4-en-3-one per min at pH 7.5 and 25 °C. You can remove the build-up of hydrogen peroxide using catalase.
Degré de pureté :Min. 95%Poly(ethylene terephthalate) hydrolase
Poly(ethylene terephthalate) hydrolase is an enzyme involved in the breakdown of Polyethylene terephthalate which is present in many plastics Polyethylene terephthalate hydrolytic enzymes may be useful in biotechnology, for use in waste treatment, biocatalysis and biorecycling
Degré de pureté :Min. 95%
