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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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1 – 15 of 245 results
1

Fisher BioReagents™ Proteinase K (Tritirachium album/Molecular Biology)

EDGE
Content And Storage -20°C
Form Solid
Product Type Proteinase K
Color White
For Use With (Application) Isolation of DNA and RNA from cell and tissue preparations, inactivating many Enzymes, including Endogenous Nucleases
Source Tritirachium album
2

Invitrogen™ RNase Cocktail™ Enzyme Mix  DFS Item

Endonuclease-free, exonuclease-free, protease-free

Shipping Condition Dry Ice
Product Type RNAse Cocktail Enzyme Mix
Enzyme RNase
Product Line Ambion
3

Invitrogen™ Ambion™ RNase III  DFS Item

Double-stranded RNA (dsRNA) specific endoribonuclease

5

Invitrogen™ Terminal Deoxynucleotidyl Transferase (TdT) Buffer  DFS Item

Supplied with Terminal Deoxynucleotidyl Transferase (TdT)

6

Invitrogen™ LR Clonase™ II Plus enzyme  DFS Item

Mix contains a proprietary blend of Int (Integrase), IHF (Integration Host Factor), and Xis (Excisionase) enzymes.

Shipping Condition Dry Ice
Content And Storage Includes LR Clonase II Plus enzyme and proteinase K solution (2 μg/μL). Store at -80°C. Guaranteed stable for 6 months when properly stored.
Product Type LR Clonase Enzyme
Enzyme LR Clonase
Compatible Buffer Reaction Buffer
Product Line Clonase, Gateway
7

MilliporeSigma™ Novagen™ rLysozyme™ Solution

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
8

Catalase from Bovine Liver

Derived from Bovine liver

Content And Storage -20°C, Protect from moisture
Form Lyophilized
Product Type Catalase
pH 7
Concentration ≥3,000 U/mg
Source Bovine Liver
9

MilliporeSigma™ Novagen™ KOD Hot Start DNA Polymerase

For PCR amplification of long strand and GC-rich DNA templates, cloning and cDNA amplification applications

Content And Storage -20°C
Product Type KOD Hot Start DNA Polymerase
Concentration 1 U/μL
Source Recombinant Thermococcus kodakaraensis KOD1 DNA polymerase expressed in E. coli
10

Thermo Scientific™ RNase H (5 U/μL)

Ribonuclease H (RNase H) is an endoribonuclease that specifically degrades the RNA strand in RNA-DNA hybrids.

Product Type RNase H
Enzyme RNase
Compatible Buffer 10X Reaction Buffer
Concentration 5 U/μL
11

Thermo Scientific™ Modifying Enzymes

Thermo Scientific enzymes for in vitro transcription are designed for efficient and reliable RNA synthesis. These enzymes cover the entire synthesis workflow from template preparation to post-transcriptional modifications, ensuring optimal performance and high yields of synthesized RNA.

Research Category RNA Research
12

Invitrogen™ Anza™ T4 PNK Kit  DFS Item

Simplify traditional restriction enzyme cloning with the Invitrogen™ Anza™ Restriction Enzyme Cloning System.

13

Invitrogen™ Anza™ DNA End Repair Kit  DFS Item

Used to convert DNA with cohesive ends to blunt-ended 5'-phosphorylated DNA for use in blunt-end ligation reactions

15

Invitrogen™ Proteinase K Solution (20 mg/mL), RNA grade  DFS Item

Proteinase K from the fungus Engyodontium album is a nonspecific serine protease that is useful for general digestion of proteins.