New England Biolabs
TelN Protelomerase
Read or write a reviewProtelomerases / TelN protelomerase
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
BIOLOGICAL DOMAIN
DNA & genome engineering
RM-C-04DNA engineering reagents support sequence-specific cutting, end modification, ligation, assembly and genome editing workflows.
1301 products41 manufacturers13 branches
About DNA & genome engineering
Start with the change you want to make to DNA. Restriction digestion, ligation, assembly and end modification perform different steps, while genome editing introduces additional targeting requirements. Narrower categories distinguish enzyme identity, reaction role and formulation. A shared enzyme name alone does not establish matching cleavage behavior, buffer requirements or activity units.
Choose the required molecular activity before comparing substrate specificity, reaction conditions and supplied components.
Explore 13 narrower categories
End modification
Kinases, Phosphatases, Blunt-end preparation
48 productsLigation
DNA ligases, T4 DNA ligases, RNA ligases
77 productsDNA topology
Protelomerases, Helicases, Reverse gyrases
10 productsDNA repair
Uracil excision, DNA repair enzymes, Base excision repair
32 productsCRISPR & genome editing
Cas9 reagents, Cas12 nucleases, Mutation detection
22 productsRecombination
Site-specific recombinases, Recombination proteins
8 productsDNA synthesis & labeling
DNA polymerases, DNA polymerase fragments, Terminal transferases
27 productsNucleases
DNA-degrading nucleases, Structure-specific nucleases, Exonucleases
113 productsDNA binding proteins
Single-stranded DNA binding
4 productsDNA assembly
PCR cloning, Overlap assembly, Type IIS assembly
13 productsMutagenesis
Site-directed mutagenesis
4 productsRestriction digestion
AatII restriction enzymes, Acc65I restriction enzymes, AccI restriction enzymes
942 productsDNA modification
DNA glucosylation
1 productsCompare products in this branch
1,301 products
Yeasen
TelN Protelomerase
Read or write a reviewProtelomerases / TelN protelomerase
Verify substrate, formulation, activity units, buffers and experimental conditions before substitution.
Thermo Scientific
Terminal Deoxynucleotidyl Transferase
Read or write a reviewTerminal transferases
Verify substrate, formulation, activity units, buffers and experimental conditions before substitution.
New England Biolabs
Terminal Transferase
Read or write a reviewTerminal transferases
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
New England Biolabs
TfiI, recombinant
Read or write a reviewTfiI restriction enzymes / Standard formulations
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
New England Biolabs
Therminator DNA Polymerase
Read or write a reviewSpecialized DNA polymerases / Engineered nucleotide-analogue incorporating DNA polymerases
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Beyotime
Thermolabile dsDNase
Read or write a reviewDouble-stranded DNA-specific nucleases
Official manufacturer catalog lists this exact named enzyme and catalog code with a product-page hyperlink. Product-page body was unavailable due to a locale redirect; verify detailed conditions with the supplier. Confirm the supplier protocol, formulation and activity units before substitution.
New England Biolabs
Thermolabile Exonuclease I
Read or write a reviewExonucleases / Thermolabile Exonuclease I
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
ABclonal
Thermolabile Exonuclease I
Read or write a reviewExonucleases / Thermolabile Exonuclease I
Verify substrate, formulation, activity units, buffers and experimental conditions before substitution.
New England Biolabs
Thermolabile USER II Enzyme
Read or write a reviewBase excision repair / Thermolabile uracil excision mixtures
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
New England Biolabs
Thermostable 5'AppDNA/RNA Ligase
Read or write a reviewRNA ligases / Thermostable 5'AppDNA/RNA Ligase
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
New England Biolabs
Thermostable Endonuclease Q
Read or write a reviewStructure-specific nucleases / Thermostable Endonuclease Q
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
SBS Genetech
Thermostable Endonuclease Q
Read or write a reviewStructure-specific nucleases / Thermostable Endonuclease Q
Verify substrate, formulation, activity units, buffers and experimental conditions before substitution.
Beyotime
Thermostable Endonuclease Q
Read or write a reviewStructure-specific nucleases / Thermostable Endonuclease Q
Official manufacturer catalog lists this exact named enzyme and catalog code with a product-page hyperlink. Product-page body was unavailable due to a locale redirect; verify detailed conditions with the supplier. Confirm the supplier protocol, formulation and activity units before substitution.
New England Biolabs
Thermostable FEN1
Read or write a reviewStructure-specific nucleases / Thermostable FEN1
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
New England Biolabs
Thermostable Inorganic Pyrophosphatase
Read or write a reviewPhosphatases / Thermostable Inorganic Pyrophosphatase
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Aladdin Scientific
Aladdin Scientific
Thermostable Inorganic Pyrophosphatase
Read or write a reviewPhosphatases / Thermostable Inorganic Pyrophosphatase
Verify substrate, formulation, activity units, buffers and experimental conditions before substitution.
ABclonal
Thermostable Mismatch Endonuclease I
Read or write a reviewStructure-specific nucleases / Mismatch Endonuclease I
Broader mismatch substrate specificity. Do not display as interchangeable or direct alternative.
New England Biolabs
Thermostable OGG
Read or write a reviewBase excision repair / Thermostable OGG glycosylase
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
New England Biolabs
Thermostable USER III Enzyme
Read or write a reviewBase excision repair / Thermostable uracil excision mixtures
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
New England Biolabs
Thymine-DNA Glycosylase (TDG)
Read or write a reviewDNA repair enzymes / Thymine DNA glycosylase
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
New England Biolabs
Topoisomerase I (E.coli), recombinant
Read or write a reviewDNA topoisomerase I
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
New England Biolabs
TseI
Read or write a reviewTseI restriction enzymes / Standard formulations
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
New England Biolabs
Tsp45I
Read or write a reviewTsp45I restriction enzymes / Standard formulations
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
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Your selection checklist
- 01Substrate specificity and intended application
- 02Formulation, activity and concentration
- 03Protocol conditions and required components
- 04Pack size, storage and supplier documentation
ALTERNATIVE DOES NOT MEAN IDENTICAL
What to check before choosing a product
Final groups are designed around experimental substitution requirements. Group membership is provisional until the necessary technical details have been verified for the intended experiment.
Start with your application, then verify the technical requirements against each manufacturer’s documentation.
Explore manufacturer resources
Broader catalog resources for this branch. These links are discovery starting points, not verified replacements for individual products.