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We narrowed to 49 results for: guide rna cloning grna cloning vector plasmids

Showing: 41 - 49 of 49 results
  1. Viral Vectors 101: Preparing Pooled Libraries

    Type
    Blog Post
    Published
    July 13, 2023, 1:15 p.m.
    ...single plasmid transformation, though, a pooled library has hundreds to millions of distinct plasmids, all...anyone who has worked with individual plasmids knows, some plasmids amplify well and others don’t. The size...A variety of protocols and guides regarding pooled libraries, from cloning a pooled library to viral production...Addgene, including cDNA, barcoding, screening, and gRNA libraries. Most of the pooled libraries at Addgene...pooled library, which contains a collection of plasmids in a single tube, or a pre-made viral prep library... prepare the libraries for you.  Starting from plasmids requires amplification, verification, and lentiviral...library and appropriate packaging and envelope plasmids into HEK cells allows production of lentivirus...
  2. Addgene’s Expanding Collection of Research Tools for Industry Scientists

    Type
    Blog Post
    Published
    Jan. 13, 2026, 2:15 p.m.
    ...gene of interest to be cloned into the pSNAP-tag (m) Vector or pCLIP-tag (m) Vector to generate a tagged...bacterial stab format. Viral vector production Plasmids for producing AAV vectors are also available to industry... synthetic guide RNA sequences found in OpenCRISPR-1 sgRNA-16nt stem and OpenCRISPR-1 sgRNA-12nt stem....resources distributed by Addgene including plasmids, plasmid kits, pooled libraries, and antibodies. Our...Biolabs has deposited plasmids for their SNAP- and CLIP-tag labeling system. These plasmids allow for a gene... fluorophores.  The Promega Plasmid Collection includes over 600 plasmids such as luciferase reporters...SmBiT, and LgBiT. These plasmids are available to researchers as both purified plasmid DNA, for quick use ...
  3. The AAVantages of AAV in CRISPR Screens

    Type
    Blog Post
    Published
    Feb. 4, 2025, 2:15 p.m.
    ...addgene.org CRISPR pooled libraries Guide to pooled libraries CRISPR guide AAV guide ...workaround is to use a multi-plasmid system, where you have one AAV vector dedicated to expressing Cas9...other houses the gRNA and scaffold. If you don’t feel like doubling the amount of cloning, another option...packaging capacity and stable expression of lentiviral vectors make them an attractive option. However, safety... particularly in vivo ones. In those cases, AAV vector screens may be AAVantageous!       In vivo, in ...delivery method for in vivo CRISPR screens. AAV vectors can be made at high titers equal to those achieved... customization that is unmatched by other viral vector delivery methods. Lentivirus has limited packaging...
  4. Harnessing TnpB for Genome Editing: A Compact and Versatile Tool for Your Research

    Type
    Blog Post
    Published
    July 29, 2025, 1:15 p.m.
    ...mechanism. Small RNA elements called right-end RNA (reRNA) or omega RNA (ωRNA) guide the TnpB to its DNA...selection. The process for cloning the 20-nt guide RNA is identical for both vectors. Here, we provide a step-by-step...et al., 2024). Practical Guide: Using pK-TnpB1 and pK-TnpB2 Vectors The vectors pK-TnpB1 and pK-TnpB2 are...addgene.org Genome Engineering Guide Plant Plasmids and Resources CRISPR Plasmids and Resources ...single guide RNA (sgRNA) used in Cas systems. The structure is also reminiscent of sgRNAs, with reRNA containing...nucleotide (nt) guide sequence that is complementary to the DNA target. The 20-nt guide region binds to...step-by-step guide for using a Dra2TnpB. Step 1: Design the 20-nt Guide Sequence Identify a TAM site ...
  5. Hot Plasmids: Spring 2025

    Type
    Blog Post
    Published
    June 3, 2025, 1:15 p.m.
    ...the payload (teal). The Cas9 gRNA targeting guide and the transposon RNA homology both help direct the...of the new plasmids, antibodies, and viral preps in the repository through our Hot Plasmids articles. ...a scientist's toolkit is the empty plasmid backbone: the DNA vector that contains everything needed to...Explore our empty and EGFP retroviral plasmid set, our bacterial plasmid set for expressing tagged proteins...and AAV plasmid sets launching later this year!  Find Addgene's own Lentiviral backbone plasmids here! ...retrotransposons for DNA editing By Emily P. Bentley For RNA-guided genome editing, think beyond Cas9 with STITCHR...bioRxiv, under a CC-BY-NC-ND 4.0 International license. These plasmids are part of the BRAIN Initiative...
  6. Twenty Years of Sharing: Expanding Accessibility

    Type
    Blog Post
    Published
    Nov. 21, 2024, 10:47 p.m.
    ...Views Guides CRISPR Guide Lentiviral Guide AAV Guide Optogenetics Guide γ-Retrovirus Guide Protocols...Systems AAV Plasmids Blogs Origin of Replication What is a Plasmid? How to Design Your gRNA for CRISPR... that made it easy to share plasmids, both for people depositing plasmids and for people requesting them... Collections Lentiviral Plasmids Tetracyline Inducible Plasmids Empty Backbones Bacterial Expression... Verify Your Plasmid Using a Restriction Digest Analysis Videos What is a Plasmid? How to Design...video, however, is “What is a Plasmid?”, An animated explainer of a plasmid and its parts that helps the... was only after creating a plasmid repository and shipping internationally, after all, that we could identify...
  7. A Tour of Addgene's Most Popular Pooled Libraries

    Type
    Blog Post
    Published
    Nov. 19, 2025, 2:15 p.m.
    ...features hundreds more libraries to browse. Our Guide to Plasmid Pooled Libraries has tips on using these libraries...on Addgene.org Browse all pooled libraries Guide to Plasmid Pooled Libraries CRISPR Library Amplification...CRISPR libraries In CRISPR knockout screening, sgRNAs guide Cas9 to cut targeted genes, creating mutations...are similar to those for knockout screens: sgRNAs to guide Cas9 to targeted genes. In these applications...are a little different: each is a collection of plasmids that share the same backbone and differ only in...assembled with other elements using golden gate cloning. This toolkit is designed to be used across many.... All pooled libraries are available as pooled plasmid DNA. In addition, several libraries are offered...
  8. Hassle-free 96-well Format Epitope Tagging Using Cas9 Ribonucleoprotein

    Type
    Blog Post
    Published
    June 28, 2018, 3:01 p.m.
    ...construction of plasmid vectors and/or rely on cumbersome in vitro synthesis of single guide RNAs (sgRNAs), are ...index.html Design crRNA/ssODN: Using Ensembl Transcript ID(s) as an input query, pick crRNA (guide RNA sequence...two-part cr:tracrRNA system is much more potent than the in vitro-transcribed single guide RNA (IVT sgRNA...there is no need to construct plasmid vectors or synthesize/purify IVT sgRNA in the lab. Figure 2: Cas9... developed a “TAG-IN” bioinformatics tool for guide RNA and donor DNA design, and implemented our optimised...successful delivery of three reagents to cells: a guide RNA, Cas9 protein, and a donor DNA that contains the...on the Addgene Blog Plasmids for endogenous gene tagging in human cells Plasmids 101: Protein Tags Fluorescent...
  9. Hot Plasmids February 2024

    Type
    Blog Post
    Published
    Feb. 20, 2024, 2:45 p.m.
    ...of the new plasmids, antibodies, and viral preps in the repository through our Hot Plasmids articles.  ...all applications. Addgene’s plasmid collection includes over 10,000 plasmids with a FLAG tag (!), but did...with a 30-minute incubation, even with multiplexed guides. Figure 1: A) Cell-penetrating Cas9, fused... al. 2023 with permission.   Find Cas-PAGE plasmids here!   Zhang, Z., et al. (2023). Efficient engineering...inspired and informed this section.  Find mStayGold plasmids at Addgene here!   Ando, R., et al. (2023). StayGold...developed an engineered adeno-associated virus (AAV) vector named AAV.CAP-Mac for non-invasive systemic gene...under CC-BY license.   Find the AAV.CAP-Mac plasmid here!   Chuapoco, M.R., Flytzanis, N.C., Goeden...
Showing: 41 - 49 of 49 results