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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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181 – 195 of 2,666 results
181

MP Biomedicals™ Alcohol Dehydrogenase from Yeast

Facilitates interconversion between alcohols and aldehydes or ketones with reduction of nicotinamide adenine dinucleotide

Content And Storage 4°C
Inhibitors Heavy Metals, -SH reagents
Form Lyophilized Powder
Product Type Alcohol Dehydrogenase
Molecular Weight (g/mol) 141000
Color White
pH 8.6 to 9
Concentration 2X
For Use With (Application) Synthesis of enantiomerically pure Stereoisomers of chiral Alcohols, biotransformation
Source Yeast
182

MilliporeSigma™ Novagen™ rLysozyme™ Solution
GSA_VA

For lysis of Gram-negative bacteria

Components Supplied as a ready-to-use solution at a concentration range of 27 to 33KU/μL in 50% glycerol containing 50mM Tris-HCl, 0.1M NaCl, 0.1mM EDTA, 1 mM DTT, 0.1% TRITON™ X-100
Content And Storage -20°C
Product Type Stabilized recombinant lysozyme
pH 7.5
Concentration 27 to 33K U/μL
183

MP Biomedicals™ Papain from Papaya Latex

Sulfhydryl protease from Carica papaya latex

Content And Storage 4°C
Inhibitors Sulfhydryl groups including heavy Metals, Carbonyl reagents, Aldehydes, Benzoylamidoacetonitrile, AEBSF, antipain, cystatin, E-64, leupeptin, PMSF, TLCK and TPCK
Form Solution
Product Type Papain
Molecular Weight (g/mol) 23000
Color Milky White
pH 6 to 7
Concentration 2X
For Use With (Application) Produce Fab fragments of Antibodies, cell dissociation, morphological isolation of intact cortical neurons from Postnatal Rats
Source Papaya Latex
184

Invitrogen™ Gateway™ BP Clonase™ II Enzyme mix

Catalyzes in vitro recombination of PCR products to generate entry clones

ENCOMPASS_PREFERRED
Shipping Condition Dry Ice
Content And Storage Gateway™ BP Clonase™ II enzyme mix includes proteinase K solution (2 μg/μl) and a positive control vector. Store at -20°C or -80°C. Guaranteed stable for 6 months when properly stored.
Product Type BP Clonase Enzyme Mix
Enzyme BP Clonase
Compatible Buffer Enzyme Buffer
Product Line Clonase, Gateway
185

MilliporeSigma™ Calbiochem™ Phospholipase C, Bacillus cereus

Catalyzes hydrolysis of lecithins to 1,2-diglycerides and choline phosphate

186

MP Biomedicals™ Peroxidase from Horseradish Roots

Ideal for production of peroxidase conjugated antisera

Content And Storage -20°C
Inhibitors Sodium Azide, Cyanide, L-cystine, Dichromate, Ethylenethiourea, Hydroxylamine, Sulfide, Vanadate, p-aminobenzoic Acid and Cd2+, Co2+, Cu2+, Fe3+, Mn2+, Ni2+ and Pb2+ ions
Form Lyophilized Powder
Product Type Peroxidase
Color Brown to Red Brown
For Use With (Application) Production of Peroxidase Conjugated Antisera, ELISA, immunohistochemistry, western blotting
Source Horseradish roots
188

MP Biomedicals™ Lactase from Aspergillus oryzae

Cleaves lactose into its monosaccharide components, glucose and galactose

Content And Storage 4°C
Form Powder
Product Type Lactase
Color Off-White
pH 4 to 8
Concentration >5000 U/g
For Use With (Application) Screen for blue white colonies in MCS of various plasmid vectors in E. coli or other Bacteria and to break down Lactose in milk
Source Aspergillus oryzae
189

Thermo Scientific™ Endonuclease IV, E.coli (2 U/μL)

Cut oxidative damaged DNA at AP sites with this enzyme, which recognizes apurinic/apyrimidinic sites and cleaves the phosphodiester bond 5' to the lesion.

190

MP Biomedicals™ Ascorbate Oxidase

From Cucumis species

Content And Storage 0°C
Inhibitors Azide, Cyanide, Na2S, Diethyldithiocarbamate (Na)
Form Lyophilized Powder
Product Type Ascorbate Oxidase
Molecular Weight (g/mol) 1320001, 140000
Color Light Blue
pH 7 to 10
Concentration ≥200 U/mg
For Use With (Application) Enzymatic determination of Ascorbic Acid
Source Cucumis species
191

MilliporeSigma™ Upstate Human Recombinant CARM1 Enzyme

Human recombinant CARM1 with an N-terminal FLAG tag expressed in FreeStyle 293-F cells.

192

MP Biomedicals™ Neuraminidase

Content And Storage 4°C
Form Lyophilized Powder
Product Type Neuraminidase
Color White
pH 5
Concentration ≥60 U/mg
For Use With (Application) Used to cleave N-Acetyl Neuraminic Acid from a variety of Glycoproteins
Source Arthrobacter ureafaciens
193

MP Biomedicals™ Phosphodiesterase I from Crotalus adamanteus

Used to breaks phosphodiester bonds. It is a membrane-bound glycoprotein that is used to catalyze the hydrolysis of various nucleotide polyphosphates.

194

MP Biomedicals™ Beta-Glucuronidase

For analysis of steroid-gluceronides

Content And Storage 4°C
Inhibitors D-glucuronic Acid, D-galacturonic Acid and D-glucaro-1,4-lactone
Form Solution
Product Type beta-Glucuronidase
Color Brown
Concentration beta-Glucuronidase: >50,000 U/mL, Sulfatase: 5,000 U/mL
For Use With (Application) Enzymatic hydrolysis of Glucuronides from Serum Plasma and other fluids prior to analysis by Enzyme immunoassay, mass spectrometry, GC, HPLC
Source Helix pomatia
195

R&D Systems™ Recombinant Human B3GALNT2 Protein

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