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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166 – 180 of 2,651 results

166

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.

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167

MilliporeSigma™ Calbiochem™ Lysozyme, Human Neutrophil

Takes part in antibacterial activity of leukocytes

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168

MilliporeSigma™ Calbiochem™ Lysozyme, Chicken Egg White

Inhibits biological activity of lipopolysaccharides from periodontopathic bacteria

Pricing & Availability
Specifications

Content And Storage	-20°C
Form	Lyophilized Solid
Product Type	Lysozyme, Chicken Egg White
Color	Off-white
Source	Chicken egg

169

MilliporeSigma™ Calbiochem™ Melittin

Inhibits adenylate cyclase activity in synaptic membranes

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170

MP Biomedicals™ Cellulase Y-C

From Trichoderma viride

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171

MP Biomedicals™ Choline Oxidase from Alcaligones Species

>10 units/mg solid, Yellowish powder. For cholinesterase activity assays.

Pricing & Availability
Specifications

Content And Storage	-20°C
Inhibitors	p-Chloromercuribenzoate, Cu++, Co++, Hg++, Ag+
Form	Lyophilized Powder
Product Type	Choline Oxidase
Molecular Weight (g/mol)	≈95000
Color	Yellow
pH	8 to 8.5
Concentration	>10 U/mg
For Use With (Application)	Enzymatic determination of Phospholipids by coupling with Phospholipase D and for Cholinesterase activity assays
Source	Alcaligenes species

172

MilliporeSigma™ Upstate Human Recombinant CARM1 Enzyme

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

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173

R&D Systems™ Caspase-2 Inhibitor Z-VDVAD-FMK

Used as cell-permeable, irreversible inhibitor of caspase activity. R&D Systems Caspase-2 Inhibitor Z-VDVAD-FMK binds to the active site of activated proteases irreversibly and inhibits apoptosis.

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174

R&D Systems™ ApoStat Intracellular Caspase Detection (FITC-VAD-FMK)

Applications: Flow Cytometry

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175

Invertase from baker's yeast (S.cerevisiae), 200-300 units/mg, MilliporeSigma™ Supelco™

CAS: 9001-57-4

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Specifications

CAS	9001-57-4

176

Invitrogen™ CorrectASE™ Enzyme

CorrectASE™ enzyme removes mismatches caused by oligonuceotide synthesis errors, leading to a 3–10 fold reduction in mutations in your synthetic genes or fragments.

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177

MP Biomedicals™ Diaphorase from Clostridium kluyveri

Used to assess the protein-protein interactions in assembly of lipoic acid on the 2-oxoacid dehydrogenases of aerobic metabolism

Pricing & Availability
Specifications

Content And Storage	0°C
Form	Powder
Product Type	Diaphorase, Lipoamide Dehydrogenase, Lipoyl Dehydrogenase
Color	Dark Golden

178

R&D Systems™ Caspase-3 Inhibitor Z-DEVD-FMK

Used as cell-permeable, irreversible inhibitor of caspase activity. R&D Systems Caspase-3 Inhibitor Z-DEVD-FMK binds to the active site of activated proteases irreversibly and inhibits apoptosis.