...Accessory Plasmids Envelope and Packaging Plasmids Popular Lentiviral Envelope and Packaging Plasmids Popular...Envelope and Packaging Plasmids Reporter Plasmids A few examples of reporter plasmids that can be used for...particles See Addgene's Viral Plasmids and Resources page for more information. Plasmids Expressing Spike and ...2A-MCS-Hygro - Lentiviral vector expressing destabilized EGFP. Lenti-luciferase-P2A-Neo - Lentiviral reporter...COVID-19 and Coronavirus Plasmids & Resources Ginkgo Bioworks COVID-19 Plasmid Collection Return to top...suggestions for other plasmids that should be added to this list? Fill out our Suggest a Plasmid form or e-mail...Addgene's collection of plasmids for viral pseudotyping with SARS-CoV-2 spike protein. Collections...

... Blog: Your Lentiviral Plasmid FAQs Biosafety Resource Guide Lentiviral Transfer Vectors Adenoviral Vectors...Vectors Lentivirus Oka Lab Lentiviral Vectors Baylor College of Medicine Gene Vector Core Lentiviral and ...Vectors You may also like... Lentiviral Guide Adenoviral Guide Viral Vector Plasmids and Resources Addgene Blog...deposited a series of lentiviral and adenoviral transfer vectors with Addgene. Lentiviral Transfer Vectors ...Vectors Within this set of lentiviral transfer vectors you can find reporter plasmids to test whether or not...infectious virus. Protocol: Lentivirus Transfer Vector Production Protocol Lentiviral Vector ID Purpose pCDH-EF1...Lentiviral Vectors deposited by Kazuhiro Oka from the Baylor College of Medicine Gene Vector Core Viral...

...relevant plasmid depositors and their institutions to distribute viral preps derived from plasmids in the...small but growing catalog of ready-made AAV and Lentiviral preps. This new Viral Service represents Addgene...largest new initiative since we started distributing plasmids in 2004. We’ve already distributed over 500 viral... virus. Addgene is a 501(c)3 nonprofit and our plasmid service was started based on donations. That seed...depositors. Over 3,000 laboratories are sharing plasmids (with 16 labs currently sharing viral preps) through...establish consistent, high-quality protocols for lentiviral production. Bryan Roth’s lab from the University...positive response to the option of Addgene providing plasmids in a ready-to-use viral format. Having identified...

...highlight a subset of the new plasmids in the repository through our hot plasmids articles. These articles ...recent plasmid deposits and we hope they'll make it easier for you to find and use the plasmids you need...need. If you'd ever like to write about a recent plasmid deposit please sign up here.        A retroviral... CRISPR pooled libraries have been created in lentiviral systems for mammalian screens, which enables ...for screening of cells that are refractory to lentiviral transduction, now enabling forward genetic screens...treatment of cardiovascular disease. Find the LipoGlo plasmids at Addgene! Lawler et al, QJM: An International...promoter systems. Find these CRISPR activation plasmids at Addgene. Liu et al., Nature Communications,...

...the transfer plasmid, a plasmid encoding Rep and serotype-specific Cap genes, and a plasmid encoding adenoviral...for in our reported titers. Lentiviral vectors are titered using a lentiviral droplet digital PCR (ddPCR... coli . In addition, plasmids are typically prepared using endotoxin-free plasmid purification kits. Resources...our virus protocols . Browse our plasmid collection of popular lentiviral vectors ....AAV vectors collection. AAV Data Hub Lentivirus Production Lentiviral preparations are produced in 293T ...performed on lentiviral preparations that have been stored at -80 °C and thawed. Lentivirus titration is...contamination is minimized by using an endotoxin-free plasmid purification protocol. To minimize the immunogenic...

...Browse Tetracycline Plasmids Tet-regulated Lentiviral RNAi Vectors Curated Plasmid Collections Background...generation lentiviral plasmid for inducible expression of shRNA; neomycin selection; plasmid 21915 has ...interest tTA expression plasmid Components for a tetracycline on system are: Plasmid containing a tetracycline-dependent...pInducer20 Lentiviral vector for shRNA expression; see article for additional tookit plasmids third-generation...origin None Either Ralser 64238 pTet-IRES-EGFP Lentiviral plasmid for inducible expression of transgene of ...Vogelstein 100521 pCW57.1-MAT2A Lentiviral Tet-Off all in one plasmid derived from pCW57.1. rtTA was replaced...system. ID Plasmid Description Element On or off PI 26429 pLenti CMV rtTA3 Blast (w756-1) Lentiviral reverse...

...μg pLKO.1 shRNA plasmid 750 ng psPAX2 packaging plasmid 250 ng pMD2.G envelope plasmid to 20 μl serum-...to vary the ratio of shRNA plasmid, packaging plasmid, and envelope plasmid to obtain the ratio that gives...Producing Lentiviral Particles E.1 Recommended materials E.2 Protocol for producing lentiviral particles...shRNA. psPAX2 Packaging plasmid for producing viral particles. pMD2.G Envelope plasmid for producing viral... also be used with packaging plasmid pCMV-dR8.2 dvpr and envelope plasmid pCMV-VSVG from Robert Weinberg...Due to the long terminal repeats found in lentiviral plasmids, Addgene currently recommends using a strain....1 Protocol pLKO.1 - TRC Cloning Vector Addgene Plasmid 10878. Protocol Version 1.0. December 2006. Copyright...

... Plasmid Collections Cre-lox Plasmids Cre-lox Plasmids Additional...Cre-lox Plasmids Addgene's Blog: Cre-lox Addgene's Blog: FLEx Vectors Cre-containing Plasmids loxP Constructs...viral preparations of plasmids that are currently in our repository. ID Plasmid Description Promoter Expression...12238 pLOX-CW-CRE Cre CMV Lentiviral Trono 12265 pHR-CMV-nlsCRE Cre CMV Lentiviral Trono 12493 p259 pCMV-...coexpression CMV Lentiviral Sadelain 30205 Cre-IRES-PuroR Cre and PuroR coexpression EF-1 alpha Lentiviral Kotton...-cre mCherry and Cre Lentiviral Luikart 66691 FUG-T2A-cre GFP and Cre Lentiviral Luikart 66692 pRubiC-...-iCre copGFP and iCre CB Lentiviral Oka 72257 pCDH-CB-iCre iCre CB Lentiviral Oka 73350 pAdx-CMV-iCre-...

... such as lentiviral, retroviral, and AAV plasmids, choose the NEB Stable strain. For plasmids containing...deposits with more than 10 plasmids is to use our deposit spreadsheet?  Our plasmid deposit process can be... Send plasmid information to Addgene Material Transfer Agreement (MTA) approval  Send plasmids to Addgene...spreadsheet and copy and paste your plasmid data directly into our file, one plasmid per row, as outlined by the... Data Field Description Plasmid Name Use a descriptive plasmid name and match the name as it ...application of the plasmid and will help a scientist outside your field understand if this plasmid will work for...possible, we propagate plasmids in the standard cloning strain DH5α. For plasmids with highly repetitive...

...Transfection grade DNAs: Lentiviral Packaging plasmid(s), Envelope plasmid, and Transfer plasmid encoding your insert...transfection plasmids into OptiPro SFM: Reagent Amount per 10 cm dish* Packaging Plasmid ( psPAX2 ) 1.3...1.3 pmol Envelope Plasmid ( pMD2.G ) 0.72 pmol Transfer Plasmid* 1.64 pmol OptiPro SFM to total volume...volume 500 μL *Plasmid concentrations and ratios should be optimized for each transfer plasmid. Pro-Tip Endotoxins...therefore, plasmid DNA purification should include an endotoxin removal step. For high quality plasmid DNA, ... cm dish). Using transfer plasmid pHAGE TRE dCas9-KRAB (total μg of plasmid DNA 27.8 μg), this would be...This protocol can be used to produce lentivirus from a lentiviral vector transfected into 293T cells using...

...subset of the new plasmids and viral preps in the repository through our hot plasmids articles. These articles...recent plasmid deposits and we hope they'll make it easier for you to find and use the plasmids you need...highlights from recent CRISPR plasmids. To find all of the CRISPR plasmids available from Addgene, head...AAV-deliverable ABE.  Find the plasmid here Jesse Zalatan’s lab deposited plasmids for a chemically inducible...yeast CRISPRa plasmids here Reduce the scale of your CRISPR screens by using this lentiviral CRISPR human...need. If you'd ever like to write about a recent plasmid deposit please sign up here.  Here's what you'll...mGold, a new yellow fluorescent protein New CRISPR plasmids New items from the viral service A fast blue-light...

...Unpublished or pre-publication plasmids": Unpublished plasmids or plasmids that will not be published are...and entering a plasmid name,plasmid type, and plasmid description/experimental purpose (right). On the...with your plasmids, and adding all the plasmids at once increases the likelihood that the plasmids are given...such as lentiviral, retroviral, and AAV plasmids, we recommend the NEB Stable strain. For plasmids containing...easy for you to share plasmids. To achieve this goal, we will archive any plasmids you've deposited with...Spreadsheet". Start your plasmid deposit There are two options to begin your plasmid deposit. Figure 2: Choose... Choose to submit plasmid(s) online or by using a spreadsheet. The plasmid information can be entered ...

...viral delivery of a plasmid. shRNAs are often delivered using viral vectors. Lentiviral vectors are a preferred...BioRender.com. shRNA Plasmids Browse our selection of empty vectors for cloning in shRNAs. Most plasmids are in a ...a lentiviral backbone, with some retroviral and AAV backbone options. Plasmids for constitutive expression...protocol Other Addgene viral protocols Lentiviral packaging plasmids Web Resources Trono Lab Lentivectors...Plasmids for mammalian RNA interference (RNAi) experiments at Addgene; browse by constitutive lentiviral...lentiviral shRNA, cre-regulated lentiviral shRNA, and more. Plasmid... Plasmid Collections Mammalian RNAi Mammalian shRNA...

... list of gRNA plasmids targeting specific genes. For more information on CRISPR plasmids and function,...Barcoding Libraries Control Addgene's lentiviruses are made from plasmids that are currently in our repository...fluorescence. Morris Control Lentivirus Browse our list of available viruses based on plasmids in our repository ...available in lentiviral format. Viral...repository. You can obtain the plasmid from us or receive a ready-to-use viral preparation from the inventory...processes. For more information, see our Guide to Plasmid Pooled Libraries . ID Name Description Genes/Insert...function, see our CRISPR plasmids resource page . Cas9 for Editing Genomic Sequences To perform genome edits,...

...Brunello CRISPRko sgRNA library as pooled library or lentiviral prep! Dolcetto: human CRISPRi sgRNA library While...the Dolcetto library! Now also available as a lentiviral prep. Calabrese: human CRISPRa sgRNA library ...function. Find the Calabrese pooled library and lentiviral prep here! Applications for the Root and Doench... CRISPR Resources on Addgene.org Find CRISPR plasmids and resources here Find pooled libraries available...

...cells that have taken up the lentiviral transgene. Note that not all lentiviral vectors deliver antibiotic...Thaw the lentiviral aliquot on ice prior to use. Prepare a range of dilutions of the lentivirus in DMEM.... This is because lentiviral integration is random. Given the MOI of the lentivirus used, cells may also...an integrated lentiviral vector. Protocols...expressing a gene of interest from an integrated lentiviral vector. Unlike the short-term protein expression...transfection approaches, generating cell lines using lentiviral vectors enables long-term protein expression ...associated with repeated transient transfection. Some lentiviral vectors deliver mammalian antibiotic resistance...

...multiple gRNAs on the same plasmid, you’ll make sure that each cell that gets the plasmid contains all of the...rectangles) are cloned into various plasmids using oligonucleotides. These plasmids contain Type IIS restriction...different purposes.   Gersbach Lab multiplexing plasmids: This plasmid set allows you to express 2-4 gRNAs, with...assembled to produce a plasmid encoding the gRNAs and Cas9. As with the Gersbach lab plasmids, multiple Cas9 ...Multiple Lentiviral Expression Systems (MuLE) Kit: This kit can be used to create lentiviral vectors expressing...Golden Gate/Gibson Assembly Multiplexing Plasmids: These plasmids allow you to assemble 2-4 gRNAs through...Golden Gate/Gibson Assembly Multiplexing Plasmids: These plasmids can be used to express up to 8 gRNAs after...

...of the new plasmids, antibodies, and viral preps in the repository through our Hot Plasmids articles. .... Today, it's time for another edition of Hot Plasmids!  Here's what you'll find in this post:  New...., 2023 under CC-BY 4.0 License. Find PE6 plasmids here!  Doman, J.L., Pandey, S., et al. (2023)....components to reprogram delivery vehicles like lentiviral vectors, CreVLPs, and eVLPs for in vivo and in...therapies and medical applications.  Find DIRECTED plasmids here! Strebinger, D., et al. (2023). Cell type-specific...pulse-chase experiments, and more. Find LOV-Turbo plasmids here! Next, Qin and Cheah et al. described TransitID...LOV-Turbo into TransitID experiments.  Find TransitID plasmids here! These two developments open up new possibilities...

...encoded on separate plasmids and are co-transfected into cells alongside a plasmid encoding the minigenome...four viral genes in the same plasmid (as opposed to four separate plasmids), there are a few reasons arguing...separate (and thus smaller) plasmids. Finally, having four separate plasmids allows researchers to partially... 2 μg minigenome plasmid per well (in a 6 well plate format). However, since plasmid quality and transfection...Addgene.org Browse Our Viral Vector Plasmids Read Our Lentiviral Vector Guide Read Our AAV Guide  ...incapable of producing infectious virus (similar to lentiviral vectors) because they do not encode all of the...Minigenome System). From a more technical standpoint, a plasmid with all four genes and necessary control elements...

...comprehensive CRISPR guide Find CRISPR plasmids and resources Find CRISPRa plasmids ...genes can be relatively laborious because multiple plasmids/viruses are needed to deliver all the protein ...construct for generating the SPH mouse. (B) AAV plasmids used to express CRE under neuron-specific promoters...individual neuronal populations.  The Yang Lab’s AAV plasmids used to express Cre under neuron-specific promoters...by the Day Lab, who developed neuron-optimized lentiviral vectors for in vitro and in vivo CRISPRa (Savell...neuronal physiology. The Day Lab’s neuron-optimized lentiviral vectors can be found here. High-throughput screening...sensitive applications such as CRISPR screening. The plasmids used by the Qi Lab for this particular application...