Do I have to set-up digests with Time-Saver™ qualified enzymes for 5-15 minutes? Can I digest longer?.What does HF® refer to following the name of a restriction enzyme?.How is the improvement in fidelity of HF restriction endonucleases quantitated?.What does it mean to be Time-Saver™ qualified?.Can the change in buffer preference of the HF enzyme be advantageous?.When should I choose the High Fidelity (HF ®) version of the enzyme?.When should I choose the HF version of an enzyme?.Why does the HF version of the enzyme have a different recommended buffer than the wild type enzyme?.How does the level of star activity of NheI-HF compare to NheI?.Is there any difference in the methylation sensitivity between NheI-HF and NheI?.What is the difference between NheI-HF and NheI?.Is there a difference in cutting close to the ends between NheI-HF and NheI?.coli strain that carries the cloned and modified NheI gene from Neisseria mucosa heidelbergensis (ATCC 25999) This product is related to the following categories: Restriction Endonucleases: N-O, High-Fidelity (HF®) Restriction Endonucleases Products, Time-Saver Qualified Restriction Enzymes Products This product can be used in the following applications: Fast Cloning: Accelerate your cloning workflows with reagents from NEB, Restriction Enzyme Digestion The resolution isĪt the single nucleotide level. Is determined by capillary electrophoresis and peak analysis. Restriction Enzyme Competitor Study: Nuclease ContaminationĮcoRI, NotI, and BamHI from multiple suppliers were tested in reactionsĬontaining a fluorescent labeled single stranded, double stranded blunt,ģ’overhang or 5’ overhang containing oligonucleotides. Of our HF restriction enzymes are shown below. Examples of nuclease contamination studies for some NEB extensively performs quality controls on all standard and high-fidelity Engineered with performance in mind, HF restriction enzymes are fully active under a broader range of conditions, minimizing off-target products, while offering flexibility in experimental design. HF enzymes are all Time-Saver qualified and can therefore cut substrate DNA in 5-15 with the flexibility to digest overnight without degradation to DNA. HF enzymes also exhibit dramatically reduced star activity. High Fidelity (HF) Restriction Enzymes have 100% activity in rCutSmart Buffer single-buffer simplicity means more straightforward and streamlined sample processing.

Neb noti hf