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Modifying Enzymes

Proteins that have the ability to structurally alter macromolecules without being altered themselves. Useful for a variety of molecular biology procedures; products include DNA and RNA polymerases, phosphatases, kinases, nucleases, etc.
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Keyword Search:
241 – 255 of 2,651 results
241

MP Biomedicals™ Catalase from Bovine Liver

Natural antioxidant used to study roles of reactive oxygen species in gene expression and apoptosis

242

MP Biomedicals™ Diastase

Malt

Content And Storage 4°C
Form Powder
Product Type Diastase
Color Off-White
Concentration 1000 U/g
For Use With (Application) Digests 50g of Starch in <30 min.
Source Malt
243

MP Biomedicals™ Streptokinase

Catalyzes hydrolysis of amide linkages

Content And Storage -20°C
Form Lyophilized Powder
Product Type Streptokinase
Molecular Weight (g/mol) 47400
Color White
Concentration ≥5000 U/mg
For Use With (Application) Used as a thrombolytic agent in the therapy of ischemic stroke
Source Streptococcus species, lancefield group C strain
244

MP Biomedicals™ Deoxyribonuclease I from Bovine Pancreas

Used as genetic marker for forensic identification

Content And Storage 4°C
Inhibitors EDTA 7,8 and Sodium Dodecyl Sulfate
Form Lyophilized Powder
Product Type Deoxyribonuclease I
Molecular Weight (g/mol) 31000
Color White
pH 7.8
Concentration ≥2000 kU/mg
For Use With (Application) Used as a genetic marker for forensic identification
Source Bovine pancreas
246

Arginase, MP Biomedicals™

Converts arginine to ornithine. Arginase, MP Biomedicals is the major degradative enzyme for arginine. Arginase deficiency is associated with spasticity and motor dysfunction. It is most highly concentrated in the mammalian liver. It is also present in th

247

MP Biomedicals™ Beta-Galactosidase from Escherichia coli Greater than 300U/mg

Useful for the structural investigation of carbohydrate, the determination of lactose and as an enzyme label for enzyme immunoassay

248
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Papain, Powder, Purified, Spectrum™ Chemical
SDP

CAS: 9001-73-4

CAS 9001-73-4
249

MP Biomedicals™ Acid Phosphatase, Wheat Germ

Content And Storage -20°C
Form Lyophilized Powder
Product Type Acid Phosphatase
Molecular Weight (g/mol) 58
Color Brown
pH 4 to 7
Purity 90%
For Use With (Application) Catalyzes the hydrolysis of Monoesters and Anhydrides of Phosphoric Acid
Source Wheat germ
250

Thermo Scientific™ Klenow Fragment, LC (2 U/μL)

Klenow Fragment is the Large Fragment of DNA Polymerase exhibiting 5'→3' polymerase, 3'→5' exonuclease (proofreading) activities, but lacking 5'→3' exonuclease activity.

251

R&D Systems™ Recombinant Human Active PKA C alpha Protein
SDP

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity

252

Thermo Scientific™ Thermus thermophilus DNA Ligase

Thermo Scientific™ Thermus thermophilus DNA Ligase is a thermostable NAD-dependent DNA ligase that catalizes formation of phosphodiester bonds between 5'-phospate and 3'-hydroxyl termini in double-stranded DNA.

253

MP Biomedicals™ Aldehyde Dehydrogenase, Potassium Activated

From yeast

Content And Storage -20°C
Inhibitors SH-reagents, such as N-ethylmaleimide, 2-iodobenzoic Acid, Iodoacetic Acid and Chloromercuribenzoic Acid, Heavy Metals (especially Cu2-) and Acetaldehyde (at high concentrations)
Form Lyophilized Powder
Product Type Aldehyde Dehydrogenase
Molecular Weight (g/mol) ≈200000
Color Off-White
pH 9
Concentration ≈5 U/mg Protein, ≥1 U/mg Solid
For Use With (Application) Oxidizes a number of Aliphatic and Aromatic Aldehydes
Source Yeast
254

Phosphoglucose Isomerase from Baker's Yeast, MP Biomedicals™

≥300 u/mg protein, Milky Suspension

Form Suspension
Color Milky
Synonym E.C.5.3.1.9
255

Cytiva M13KO7 Helper Phage

Used for phage rescue. Cytiva M13KO7 Helper Phage is used in fluorescence quantification of single stranded M113DNA.