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  1. Empty Backbones - Choosing Your Perfect Plasmid Backbone

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    Collection
    ... Plasmid Collections Empty Backbones Choosing Your Perfect Plasmid Backbone Background... Plasmids - More LIC bacterial cloning vectors pTD plasmid ... plasmids Fly UAS, MT Targeted Gene Expression - Rubin lab plasmids for drosophila...of your cells will take up your plasmid. Thus, many plasmids have markers on them so that you...stable cell lines in which the plasmid is incorporated into the host DNA. For mammalian cells, you can...collection of plasmids for packaging and expression. See our dedicated lentiviral plasmid page . ... plasmid for mammalian gene silencing pLVTHM - lentiviral plasmid for mammalian...
  2. Some Like it Hot: Thermostable GeoCas9

    Type
    Blog Post
    ...you want to give GeoCas9 a try, as always, the plasmids are available from Addgene. Happy CRISPRing! ...Background with Addgene’s CRISPR Guide Page Find CRISPR plasmids at Addgene ...However, the recent discovery of GeoCas9 by the Doudna lab has opened up the field of thermophilic bacteria...
  3. TALENs for Endogenous Zebrafish Genes

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    Collection
    ...Pre-constructed pairs of TALEN plasmids targeting zebrafish genes....TAAACGCCCTGATCTTCAgcgccgacggcctgcagcAGAGAGACAAGATGCGCA inhibitor of DNA binding 3 TAL3466 & TAL3467 TCAACATTGGATATCTATagagctttacagctagTTTATCCCAGTGTCCAGA...
  4. COVID-19 Resources

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    Collection
    ...nucleocapsid protein (Brian Geiss). Plasmids SARS-CoV-2 Plasmids Many plasmids containing SARS-CoV-2 sequences...Addgene will maintain this plasmid collection page, which highlights plasmids available that may be useful...SARS-CoV-2 nucleocapsid protein. SARS-CoV-2 Plasmids : Plasmids that are available or coming soon containing...containing SARS-CoV-2 sequences. SARS-CoV Plasmids : Plasmids that are available containing SARS-CoV (SARS ...to popular envelope and packaging plasmids. Ginkgo Bioworks Plasmid Collection - Addgene has partnered...Bioworks to distribute SARS-CoV-2 plasmids. The collection contains: Plasmids for E. coli and Yeast expression...available Ginkgo SARS-CoV-2 plasmids are curated on a separate Ginkgo Bioworks Plasmid Collection page. SARS-CoV...
  5. Genetic Code Expansion

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    Collection
    ...Generally, you will need two plasmids, as depicted in the figure below: A plasmid expressing the tRNA and ...activity of a protein (e.g. converting a DNA binding protein to a DNA cleaving enzyme) or to regulate the ... included. Browse Synthetase Plasmids The table below highlights plasmids that contain aminoacyl tRNA ...Many of the plasmids also contain one or more copies of the cognate tRNA gene. ID Plasmid Synthetase Origin...Abhishek Chatterjee Browse Target Plasmids The table below highlights plasmids that contain genes with modified...Addgene's guide to plasmids and strains useful for expanding the genetic code in bacteria and mammalian... Plasmid Collections Genetic Code Expansion Genetic Code Expansion You may also like... GCE4All...
  6. Starter Guide to induced Pluripotent Stem Cells (iPSCs) Part 2:  Reprogramming and Transdifferentiation

    Type
    Blog Post
    ... [6], plasmid electroporation (episomal) [7, 8] and mRNA transfection [9]. Many of the plasmids used for...Neurons [32, 33, 34] You can find a variety of plasmids for differentiation here. Transdifferentiation...Pages Find Viral Vectors for Your Research Find Plasmids from the Yamanaka Lab ... A.B. Lassar, Expression of a single transfected cDNA converts fibroblasts to myoblasts. Cell, 1987. 51...
  7. Cloning Mammalian Cells with the Agarose Method

    Type
    Blog Post
    ...Time CRISPR User) The Challenges of Cell Culture Plasmids 101: Mammalian Vectors Resources on Addgene.org...Our Protocols Pages Browse Fluorescent Protein Plasmids Find Mammalian Expression Vectors ...over- and under-expressing clones. If GFP-encoding cDNA is co-transfected at a favorable ratio to the gene...
  8. Molecular Biology Reference

    Type
    Guide
    ...propagating plasmids Antibiotics commonly used for plasmid selection DNA sequencing for plasmid verification...fragment of DNA to be studied into the plasmid. Below are some common plasmid elements: Plasmid Element Description...retain the plasmid DNA, despite the added replication burden, as bacteria without the plasmid DNA would not...Restriction Cloning Plasmids 101: Inducible Promoters Plasmids 101: What is a plasmid? Plasmids 101: Antibiotic...Molecular Genetics Plasmid Elements Working with Plasmids Introduction Types of Plasmids E. coli strains ...host cell. Like the bacterial chromosomal DNA, plasmid DNA is replicated upon cell division, and each daughter...recombinant DNA, in which many identical DNA fragments can be generated. The combination of a DNA fragment...
  9. Cloning

    Type
    Guide
    ...ends in the DNA fragments. Given its prevalence, the vast majority of plasmids used for DNA cloning and... your DNA fragment of interest. Now that your DNA fragment has been cloned into a donor plasmid, it can...nucleotides and lastly DNA ligase fuses DNA strands together. In Gibson assembly DNA fragments with 20-40...archaea, cleave double stranded DNA (dsDNA) at specific sequence sites in the DNA. In restriction cloning, scientists...end of dsDNA fragments to generate 3' single-stranded overhangs. DNA polymerases synthesize DNA molecules...them into plasmids for replication and protein expression. So how do scientists recombine DNA? There are...any piece of DNA that already has restriction sites on either side of it into any plasmid that has the...
  10. CRISPR Guide

    Type
    Guide
    ...purify specific regions of DNA, image DNA in live cells, and precisely edit DNA and RNA. The ease of generating...Browse Plasmids: RNA Targeting , RNA Editing Degrading DNA with Cas3 Rather than initiating DNA cleavage...-stranded DNA plasmid. Small ssDNA oligos often work well for small edits like a single-point mutation...homology with the target DNA. Once the Cas9-gRNA complex binds a putative DNA target, the seed sequence...will begin to anneal to the target DNA. If the seed and target DNA sequences match, the gRNA will continue...strands of the target DNA. This results in a double-strand break (DSB) within the target DNA, located ∼3–4 nucleotides...of target DNA. Cas9n increases target specificity. Since two nickases targeting opposite DNA strands are...
  11. Promoters

    Type
    Guide
    ...biology basics and plasmid components. Plasmids 101: The Promoter Region-Let's Go Plasmids 101: Inducible ...the binding of RNA polymerase to DNA. RNA polymerase transcribes DNA to mRNA which is ultimately translated...that the DNA tends to fold back on itself which helps to explain how many physically distant DNA sequences... popular Plasmids 101 series , covers topics ranging from the newest breakthroughs in plasmid technologies...Inducible Promoters Plasmids 101: Repressible Promoters Plasmids 101: Terminators and PolyA signals... Plasmid Reference Molecular Biology Reference Promoters...Promoters Promoters Definition A promoter is a region of DNA where transcription of a gene is initiated. Promoters...
  12. Zhang Lab CRISPR Page

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    Collection
    ...tracrRNA: This plasmid contains three expression cassettes. To target a given site, the plasmid can be digested...adenocarcinoma pathology. These plasmids as well as a backbone plasmid for cloning new targets are described...sgRNA backbone for cloning new targeted plasmids. The plasmid can be digested using SapI, which will reveal...2015 Apr 1. PubMed . Return to AAV In vivo plasmids AAV Plasmids with Cas9 Mouse CRISPR-Cas9 knockin mice... Cas9 gRNA plasmids from the Zhang lab Genome...
  13. Viral Vectors 101: Systemic Capsids

    Type
    Blog Post
    ...about that collection. Table 1: Systemic capsid plasmids available from Addgene Capsid Published ...-X1.1 showed the greatest fold change in RNA and DNA levels (~25-fold and ~4-fold respectively) relative...re interested in. Then request your capsid (or plasmids) and let the real work begin — validation, validation...
  14. Plan Your Experiment

    Type
    Guide
    ...Additionally, many plasmids containing validated gRNAs are now available through Addgene. These plasmids contain ...nuclease that cleaves DNA heteroduplexes, and run on an agarose gel to identify DNA fragments. PCR and restriction...amplification of targeted region from DNA, subcloning into a plasmid, and screening individual clones. PCR...particular model organism. There may not be a perfect plasmid for your specific application, and in such cases...different activators exist, including the multi-plasmid SAM system. Select Expression System To use CRISPR...to generate stable cell lines (for details, see Plasmids 101: Mammalian Vectors ) Transient or stable expression...and enrich positive cells Packaging and envelope plasmids provide the necessary components to make lentiviral...
  15. Adeno-associated virus (AAV) Guide

    Type
    Guide
    ... AAV replication. The transfer plasmid, Rep/Cap, and the helper plasmid are transfected into HEK293 cells...is its single-stranded DNA genome. Because the virus depends on the cell’s DNA replication machinery to...Resources AAV Plasmids Available at Addgene Biosafety Guide Parts of an AAV Transfer Plasmid Video Web References...Learn about the types of plasmids used to produce AAV in the lab. Addgene’s AAV Guide will teach you ...pair to allow for synthesis of the complementary DNA strand. Rep and Cap are translated to produce multiple...capsid proteins). When constructing an AAV transfer plasmid, the transgene is placed between the two ITRs, ...addition to Rep and Cap, AAV requires a helper plasmid containing genes from adenovirus. These genes (...
  16. Adenovirus Guide

    Type
    Guide
    ...of non-recombinant adenoviral plasmids. Recombinant adenoviral plasmids are then verified for size and...Adenovirus packaging plasmid that lacks E1 and E3 pAdEasy-2 Adenovirus packaging plasmid that lacks E1, E3...1 packaging plasmid 911E4 cells Cell line compatible with the pAdEasy-2 packaging plasmid; Supplies viral...adenovirus genome is a linear, 36-Kb double-stranded DNA (dsDNA) molecule containing multiple, heavily spliced...verified, the recombinant plasmid is linearized with PacI to create a linear dsDNA construct flanked by ITRs...recombination of the transgene into the adenoviral plasmid. Please see our Biosafety guide for more information...working with adenovirus. Overview of Adenoviral Plasmid System AdEasy™ for Adenoviral Vector Construction...
  17. Guide to Using Pooled Libraries

    Type
    Guide
    ... In cDNA libraries, each plasmid contains a unique cDNA. In shRNA or gRNA libraries, each plasmid contains... Science Guides Guide to Plasmid Pooled Libraries Plasmid Pooled Libraries Jump To: Pooled Library...are single preparations of many different plasmids. Plasmids within a given library have the same backbone...protocol for the best results. For some libraries, plasmid DNA can be delivered directly to the cells of interest... others, notably pooled lentiviral plasmid libraries, the plasmids must first be used to make virus. This...infected cell receives only one plasmid. To make sure that every plasmid is adequately represented in the... given plasmid, think of each cell carrying it as being a biological replicate for that plasmid. Library...
  18. Antibody Guide

    Type
    Guide
    ...little variation. Recombinant plasmids - Antibodies can be produced from plasmids, with an antibody’s genetic... genes from specific hybridoma cells into plasmids. Plasmids are then transfected into cells and induced...interactions between DNA and protein. Micrococcal nuclease digestion is used to shear the DNA in these assays... uses antibodies to capture protein:DNA complexes. After capture, the DNA is released from the complex...suitable for DNA:histone modifier interactions, which have strong binding between the protein and DNA. Some ...immune cells, or through the use of recombinant plasmids. Animals - Antibodies produced in animals make...genetic code inserted into the plasmid. This produces the least amount of variation between antibodies, allows...
Showing: 461 - 480 of 504 results