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We narrowed to 960 results for: comp

Showing: 391 - 400 of 960 results
  1. When Fidelity Matters: A frank discussion about ligase fidelity

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    Blog Post
    ...without the exo/polymerase generation of annealed complementary regions. Why use a high fidelity ligase? Numerous...the Ligase Detection Reaction (LDR), probes complementary to the sequence of interest are annealed to ...separate pools were prepared, each with a different complement strand covering all 16 possible NN pairs in the... system for direct identification of allelic composition of mutated DNA in a mixed population of excess...JS, et al. "A high-throughput assay for the comprehensive profiling of DNA ligase fidelity." Nucleic acids.... Pascal, John M., et al. "Human DNA ligase I completely encircles and partially unwinds nicked DNA." ...
  2. Early Career Researcher Toolbox: Free Online Molecular Biology Tools

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    ...give you the reverse sequence, complement sequence, or reverse and complement sequence.  Filter DNA tool:...well as those deposited with Addgene. NCBI BLAST: Compares nucleotide or protein sequences to sequences in... tools help with that.  DNA sequence reverse complement tool: Enter a DNA sequence and the program will...DAD): This tool designs overhang sets for high complexity Golden Gate Reactions Cloning ligation reaction...
  3. CASTing Off for New Shores in Human Genome Editing

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    Blog Post
    ...CAST systems rely on the Cascade complex minus its nuclease component, Cas3, while Type V-K CAST systems...CAST activity allowed certain mutated phages to outcompete their brethren, and the researchers isolated ...evolved and engineered adjustments to the other components. It drove 19% integration in HEK293T cells (more...that kind of gene treatment. The researchers also compared evoCAST to the Liu lab’s own PASSIGE (Prime-Editing-Assisted...
  4. Oh, The Places You Can Go: Careers in Science Communication - Product Development

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    Blog Post
    ...Development Manager at eScience Labs, an educational company that creates hands-on science lab kits and digital...from.” Working at eScience Labs, an educational company that creates hands-on science lab kits and digital... editing.” It was for Cactus Communications, a company that provides scientific editing services. “I was... stumbled upon eScience by luck, by chance, by complete happenstance. It was on Indeed or one of the job...what it’s like to work for a science education company. And make sure to subscribe to the Career Channel...
  5. Fluorescent Proteins 101: Fluorescent Biosensors

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    Blog Post
    ...Visualize components of individual cells Separation/identification of fluorescently-labeled components Fluorescence-activated...process or detect a given molecule. The sensor component is usually a protein that undergoes a conformational...biosensors can be targeted to a particular cellular compartment such as the nucleus, mitochondria, endoplasmic... biosensor: which fluorescent protein is most compatible with your lab and experimental setup? Consider...
  6. Build Your CRISPR Vocabulary

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    Blog Post
    ...Palindromic Repeats. That contrast of simplicity and complexity is reflected in the biology, too. CRISPR is an...proteins, and a CRISPR array. The CRISPR array is composed of identical repeat sequences and variable spacer..., and the spacer sequence is used to target complementary DNA sequences. In laboratory settings, an sgRNA...whose sequence is not checked. Assuming full complementarity, its sequence matches the guide sequence. PAM...either crRNA or sgRNA). Cas9 requires perfect complementarity in this region between the guide and target...
  7. Antibodies 101: Fc Effector Functions

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    Blog Post
    ...response to a viral infection a) antibody-dependent complement deposition (ADCD) b) antibody-dependent cellular... Erp, et al., 2019.    Antibody-dependent complement deposition (ADCD) Antibodies can bind to a pathogen... known as opsonization. In antibody-dependent complement deposition (ADCD), opsonization of IgG and IgM...pathogen activates the immune system's classical complement pathway, starting a cascade of events that results.... PMID: 10742152. Dunkelberger, J., Song, WC. Complement and its role in innate and adaptive immune responses...
  8. Natural or synthetic? How Addgene’s dataset reveals trends in biological innovation

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    Blog Post
    ...when Neil Thompson, a research scientist at MIT’s Computer Science and Artificial Intelligence Lab and a ...properties (GC content or rare codon percentage) and comparative properties (percent sequence identity and percent...query coverage) that could be determined through comparisons with a reference sequence database. Through a...content between many organisms and DNA synthesis companies often work within a narrow range for GC content...synthetic vs. natural gene are essential and complementary tools in a time where biological engineering...
  9. Identifying Sequence Elements with SnapGene's Feature Database

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    ...hand. Records of plasmid construction were often incomplete or nonexistent. In the 21st century, many molecular...molecular biologists didn’t know the complete sequences or properties of the DNA molecules they were using...has been thoroughly answered by experts in human-computer interaction (HCI), and we have adhered rigorously...what the user wants to do and make the path to accomplishing their goals as intuitive and painless as possible...who uses SnapGene or the free SnapGene Viewer companion product. If you don’t use SnapGene yet, you can...
  10. Plasmid Cloning by PCR

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    ...sufficient to give specificity and to also be compatible with a standard PCR reaction (see PCR Video)....design is similar, but we need to use the reverse complement to get PCR amplification. We can start similarly...the ORF). We now need to generate the reverse-complement of this sequence so that we can successfully ...amplify the ORF. You can generate the reverse-complement using existing software (a quick internet search... out Our Plasmid Reference Pages Deposit Your Completed Plasmids Find the Perfect Plasmid for Your Research...
Showing: 391 - 400 of 960 results