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Showing: 241 - 260 of 421 results
  1. Antibody Guide

    Type
    Collection
    ...interactions between DNA and protein. Micrococcal nuclease digestion is used to shear the DNA in these assays...specific to your assay. Most IF techniques use a nuclear stain, such as DAPI, to identify individual cells...cells. Immunofluorescence experiments often use a nuclei marker to identify individual cells and additional... PE, and APC 4-color microscopy panel: DAPI for nuclei, AF488, AF555, and AF647 Antibody Selection Selecting...
  2. CRISPR Plasmids - Tagging

    Type
    Collection
    ... tested by fusing EGFP-2A-PuroR cassette to a nucleolar protein, fibrillarin (FBL). To repeat the knock-in...Cas to generate conditional alleles of essential nuclear and cytoplasmic proteins, which can then be depleted...articles: Kunzelmann, et al. G3 2016 Bottcher, et al. Nucleic Acids Res. 2014 The Förstemann lab has provided...
  3. Bacterial Expression Systems

    Type
    Collection
    ...Luciano Marraffini Bacterial expression of Cas9 nuclease gRNA. For a more comprehensive list of our bacterial...TALEN fused to an E. coli codon optimized FokI endonuclease domain. pET-Sangamo-His 40787 TALEN Gang Bao...TALEN fused to an E. coli codon optimized FokI endonuclease domain. Return to Top Visualization and Tagging...
  4. The 12 Days of CRISPR: 2021

    Type
    Blog Post
    ...programmed genome editing by a miniature CRISPR-Cas12f nuclease. On the eighth day of CRISPR, Addgene gave to ...
  5. What is Polymerase Chain Reaction (PCR)

    Type
    Protocol
    ...DNA and the Taq polymerase, PCR requires free nucleotides [dNTPs; adenine (A), cytosine (C), guanine (G...also requires two unique single stranded DNA oligonucleotide (oligo) primers, which anneal to the regions...and the hydrogen bonds are broken between the nucleotide base pairs. The initial denaturation step is ...increases the error rate of the DNA polymerase. Deoxynucleoside Triphosphates (dNTPs): Are the building blocks...strands of the template DNA. They are strands of nucleic acid that are starting points for DNA elongation...
  6. The Twelve Days of CRISPR

    Type
    Blog Post
    ...and DETECTR, two CRISPR-based methods to detect nucleic acids.  On the third day of CRISPR, Addgene gave...
  7. Protocol - How to Perform Sequence Analysis

    Type
    Protocol
    ...primer should be a minimum of 50 nucleotides and a maximum of 300 nucleotides from your target. Are there ...etc.) involves selecting one or more unique oligonucleotide primers that flank the regions of your plasmid...colored peaks corresponding to one of the four nucleotide bases. This is an example of a trace file from...
  8. Keeping Up With CRISPR/Cas9

    Type
    Blog Post
    ...needs. We may even be able to alter the type of nucleic acid sequences that Cas9 can target." As further...
  9. Gibson Assembly Protocol

    Type
    Protocol
    ...ssDNA ends from the ssDNA-specific endonuclease activity of T5 Exonuclease and furthermore reduces secondary...specific and unique function for the reaction: T5 Exonuclease - creates single-strand DNA 3’ overhangs by chewing... High-Fidelity DNA Polymerase - incorporates nucleotides to “fill in” the gaps in the annealed DNA fragments...
  10. Let There Be LITE Plasmids

    Type
    Blog Post
    ...cryptochrome 2 are the chromophores flavin-adenine dinucleotide and methyltetrahydrofolate, which are universally...
  11. Zinc Finger Consortium Reagents

    Type
    Collection
    ... method Nuclease Expression Vectors - Cloning vectors for expressing zinc finger FokI nuclease fusions...
  12. TALEN Expression Vectors

    Type
    Collection
    ...these vectors also have a FLAG epitope tag and nuclear localization signal at their amino-terminus. The...Assembly TALEN Kit . Vectors encoding wild-type FokI nuclease domains ( Sander et al., Nat Biotechnol. 2011 ...
  13. Editor's Choice, August 2016

    Type
    Blog Post
    ...technique uses catalytically inactive CRISPR endonuclease (dCas9) fused to a deaminase to make the transitions...
  14. AAV Titration by qPCR Using SYBR Green Technology

    Type
    Protocol
    ...standard curve RNase-free DNase 10X DNase buffer Nuclease-free water Microcentrifuge tubes 96-well optical...0.15 μL 15 μL 100 μM Reverse Primer 0.15 μL 15 μL Nuclease Free Water 4.7 μL 470 μL Procedure Prepare a plasmid...10 9 stock or previous dilution (μL) Volume of nuclease-free water (uL) Molecules per μL 10 90 2 x 10 ...Dilution Series Volume of sample (uL) Volume of nuclease free water (uL) Dilution factor Total dilution...
Showing: 241 - 260 of 421 results