We narrowed to 192 results for: gfp
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TypeBlog PostPublishedMay 5, 2016, 2:30 p.m....Mammalian Cells Learn about the Dangers of Using GFP for Protein Localization Resources on Addgene.org...
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Avoiding the Dark Side of Fluorescent Protein Fusions with mOX FPs
TypeBlog PostPublishedOct. 27, 2015, 3 p.m....Lindsey M. Costantini, and Erik L. Snapp. "Superfolder GFP is fluorescent in oxidizing environments when targeted... -
Tips for Screening with Yeast Two Hybrid Systems
TypeBlog PostPublishedOct. 22, 2015, 2:30 p.m....in this case a reporter gene (e.g. luciferase or GFP), regardless of whether it interacts with a transcriptional... -
Tips for Using FRET in Your Experiments
TypeBlog PostPublishedNov. 5, 2014, 3:41 p.m....SYFP2 Clover Green Mammalian Expresses Clover (a GFP variant) commonly used with mRuby2 pLSSmOrange-... -
Plasmids 101: The Promoter Region – Let's Go!
TypeBlog PostPublishedApril 3, 2014, 8:05 p.m....Vectors Read about Reporter Gene like Luciferase and GFP Resources on Addgene.org Find Plasmids for Your... -
The Fluorescent Vegetables in Aptamer Soup
TypeBlog PostPublishedJan. 29, 2019, 2:27 p.m....aptamers able to bind to a small molecule derivative of GFP called 3,5-difluoro-4-hydroxybenzylidene imidazolinone... -
Overcoming the AAV Size Limitation for CRISPR Delivery
TypeBlog PostPublishedSept. 16, 2020, 1 p.m....markers were not increased compared to a control AAV-GFP. Not only did the AAV-SaCas9-sgRNA constructs mediate... -
Twenty Years of Sharing: Addgene's Viral Vector Service
TypeBlog PostPublishedJuly 30, 2024, 1:15 p.m.... includes things like viral vectors that deliver GFP. Figure 3: A) Cumulative AAV preps available... -
27 Hot Plasmids from 2016
TypeBlog PostPublishedDec. 22, 2016, 3:03 p.m...., Hess et al. successfully evolved wild type GFP to EGFP using CRISPR-X and subsequent FACS sorting. They...with unique tissue-specific promoters expressing GFP, tetracycline response elements, and shRNAs many ... of DsRed connected to a pH-sensitive variant of GFP (SEP) by a 9 amino-acid linker (see Figure 1). The... -
Hot Biosensors 2022: Year-End Roundup
TypeBlog PostPublishedDec. 6, 2022, 2:15 p.m....are generated by inserting a circularly-permuted GFP into an intracellular loop of various G-protein-coupled... -
Targeting HIV-1 with CRISPR: Shock and Kill or Cut it Out?
TypeBlog PostPublishedMay 10, 2016, 2:30 p.m....activated HIV-1, measured via HIV-1 promoter-driven GFP expression. In cell lines that can produce HIV-1 ... -
Evolution of Brainbow: Using Cre-lox for Multicolor Labeling of Neurons
TypeBlog PostPublishedApril 24, 2015, 2:39 p.m....-2.1 construct can express one of four colors (n-GFP, RFP, YFP or M-CFP.) The construct contains two tandem... and sequence overlap (coral mOrange2, jellyfish EGFP, and sea anemone mKate2.) They then successfully... is retained in Brainbow-3.0, but with mOrange2, EGFP and mKate2 as the fluorophores; mOrange2 is the ... -
Technologies Enabled by NanoLuc® Luciferase
TypeBlog PostPublishedFeb. 8, 2018, 12:17 p.m....fluorescent protein that could be co-imaged with GFP using the same wavelength for excitation. The result... -
Hot Plasmids: Spring 2025
TypeBlog PostPublishedJune 3, 2025, 1:15 p.m....and labeled with primary antibody (0.01 µg/mL Anti-GFP [N86/38.1R] (Addgene #180084), 0.01 µg/mL Anti-HA...Addgene cloned EGFP into pAG Lenti CMV N-HA Puro (Addgene #236079) to create pAG Lenti CMV HA-EGFP Puro (Addgene...excited to share our very own set of empty, HA-, and EGFP-expressing lentiviral backbones designed right here... packaging and strong expression after inserting EGFP and provide step-by-step protocols for viral generation...Figure 2). Looking for more? Explore our empty and EGFP retroviral plasmid set, our bacterial plasmid set... -
Plasmids 101: Repressible Promoters
TypeBlog PostPublishedDec. 20, 2022, 2:15 p.m....Church lab uses this system to control expression of GFP.) To turn this inducible system into a repressible... -
Illuminating Choices: A Guide to Selecting Fluorescent Dyes and Ligands
TypeBlog PostPublishedMarch 21, 2024, 1:15 p.m....labeling. Size is also a factor. Bulkier tags, such as GFP, may interfere with protein expression or function... -
Special Delivery: Fluorophore Targeting for FRET Studies
TypeBlog PostPublishedJuly 19, 2016, 2:30 p.m....protein, permeabilized cells Cy5NTAc 32 25-45 GFP (fluorescein is similar) Lumio Red Tc: CCPGCC 48... -
Antibody Validation for Flow Cytometry
TypeBlog PostPublishedSept. 10, 2024, 1:15 p.m....measurable through an epitope tag such as FLAG/His/GFP. Fluorescent protein tags, which correlate closely... -
Delivery Methods for Generating iPSCs
TypeBlog PostPublishedApril 17, 2018, 1:37 p.m....cassette comprised of OCT4, SOX2, LIN28, NANOG, and a GFP reporter. Minicircles are removed from cells by dilution... -
15 Hot Plasmids from 2017
TypeBlog PostPublishedJan. 9, 2018, 3:02 p.m....-positive assay) as well as stabilization (Nanog-GFP reporter activation and silencing of factor-linked...along with EGFP while retaining an emission spectrum that is easily separable from that of EGFP. This makes...spectra (N- and C-terminal tags for mTagBFP, TagRFPt, EGFP, mVenus, mCerulean3, mKOFP2) and empty vectors that...and combined it with a variety of reporters (i.e. eGFP) and effectors (i.e. DREADDs). The team demonstrated...mCyFP1, the Lin and Yasuda groups use both mCyFP1 and EGFP as FRET donors in experiments simultaneously measuring... -
Tips for CRISPR Gene Editing in Mice
TypeBlog PostPublishedJune 28, 2016, 10:59 a.m....fluorescent protein (EGFP) reconstitution. (a) Scheme of validation for DSB mediated EGFP expression cassette...halves of EGFP to recombine by homology directed repair, and resulting in the expression of EGFP. Using ...strand annealing) took place and reconstituted the EGFP expression cassette. (b) pCAG-EGxxFP target plasmid...pCAG-EGxxFP target plasmid contains overlapping 5′ and 3′ EGFP fragments under the ubiquitous CAG promoter. The...can be placed in multi-cloning site (MCS) between EGFP fragments. The pX330 plasmid contains humanized ...indicates where your target is inserted, disrupting the EGFP fluorescent signal, for details on this plasmid,... -
Understanding GPCR Signaling Using TRUPATH
TypeBlog PostPublishedDec. 14, 2020, 2:15 p.m.... acceptor GFP2-Gγ chimeras, and two untagged Gβ constructs. For the Gγ constructs, the GFP2 tag is fused... Gα-Rluc8 and Gγ-GFP2 will be in close association, resulting in a high level of GFP2 emission. Following...interest, a Gα-Rluc8 plasmid, and the appropriate Gγ-GFP2 and Gβ constructs. Cells are then treated with the...complex will disassociate, resulting in a decreased GFP2 emission. The activation state can be measured by... by a BRET2 ratio, which is the ratio of GFP2 emission to RLuc8 emission (see figure). What can TRUPATH... -
Magnetic Control of Proteins: More than a Dream
TypeBlog PostPublishedSept. 24, 2024, 1:15 p.m....protein they tested — E. coli expressing good ol’ EGFP — showed a slight but detectable change in fluorescence...better, multiple other labs have reproduced their EGFP findings since the initial report in 2023.) ... Figure 1: Fluorescence intensity of EGFP-FlavinTag in E. coli changes in response to a ~25 mT...proteins display a similar effect (many do). Fusing EGFP to the self-labeling FlavinTag made a reliable one-component... the proteins that had shown magnetic responses: EGFP, mScarlet, and AsLOV2. After several rounds of semi-random... semi-random mutagenesis and screening, the EGFP and mScarlet variants were showing no obvious signs of...zenodo.11406498. andrewgyork.github.io/gfp_magnetofluorescence. Karki, N., Vergish, S., & Zoltowski, B... -
Plasmids 101: How to Name Your Plasmid in 3 Easy Steps
TypeBlog PostPublishedFeb. 13, 2014, 1 p.m....pBACKBONE-Flag-hGene(Q295A)-EGFP Wildtype version: pBACKBONE-Flag-hGene-EGFP or pBACKBONE-Flag-hGene(wt)-EGFP These simple...first. pBACKBONE-Flag-hGene If there was also an EGFP fused to the C-terminal of your insert you would...would list it after the insert. pBACKBONE-Flag-hGene-EGFP Other considerations If your insert contains a ... -
New and Upcoming Viral Vectors - December 2019
TypeBlog PostPublishedDec. 19, 2019, 2:40 p.m....Nuc-flox(mCherry)-EGFP 27056 AAVrg pAAV-Ef1a-DIO EYFP 50457 AAV2 pAAV-hSyn-DIO-EGFP Biosensor AAV...pOTTC1032 - pAAV EF1a Nuc-flox(mCherry)-EGFP 50457 AAV2 pAAV-hSyn-DIO-EGFP Recombinases Plasmid Serotype... Plasmid Serotype Name 51502 AAV5 pCAG-FLEX-EGFP-WPRE 114471 AAV1, AAV5 pAAV-Ef1a-fDIO mCherry ... -
CRISPR 101: Epigenetics and Editing the Epigenome
TypeBlog PostPublishedJune 24, 2020, 5:45 p.m....) Vlatka Zoldoš’ lab has deposited pdCas9-DNMT3A-EGFP and pdCas9-DNMT3A-PuroR for targeted cytosine methylation...methylation in mammalian cells. Co-expression markers EGFP and PuroR enable sorting and selection of transduced...Goodell's lab has deposited pcDNA3.1-dCas9-MQ1(Q147L)-EGFP, a fusion of dCas9 to a small DNA methyltransferase...epigenome-editing tools. pLV hUbC-dCas9-MQ1(Q147L)-EGFP is also available for lentiviral transduction. Lysine-specific... -
New Viral Vectors - March 2024
TypeBlog PostPublishedMarch 5, 2024, 2:15 p.m....vector pENN.AAV.EF1a.eGFP.WPRE.rBG AAV PHP.eB Controls Wilson New serotype pAAV-CaMKIIa-EGFP AAV PHP.eB...Chemogenetics Deisseroth New viral vector pAAV.CMV.PI.EGFP.WPRE.bGH AAV PHP.eB Controls Wilson New viral ... -
Choosing the B(right)est Fluorescent Protein: Aggregation Tendency
TypeBlog PostPublishedJune 15, 2017, 2:30 p.m....fluorescent protein. In the jellyfish Aequorea victoria, AvGFP forms a homodimer. In corals, the red fluorescent...detect weak dimerization tendency, as is present in EGFP. Constantini et al, (2012) developed a cell-based... properties of new fusions can be compared with mEGFP or mTurquoise2, which are established true monomeric... -
New Viral Vectors - Summer 2024
TypeBlog PostPublishedJuly 9, 2024, 1:15 p.m....Category Depositor Notes pAAV_hSyn-SIO-stChrimsonR-EGFP-P2A-PdCO-miniWPRE AAV1, AAV5 Optogenetics Yizhar...service with multiple serotypes pAAV_hSyn-PdCO-EGFP-WPRE AAV1, AAV5 Optogenetics Yizhar New viral service... -
Hot Plasmids and Viral Preps - July 2021
TypeBlog PostPublishedJuly 27, 2021, 1:15 p.m....circularly permuted green fluorescent protein or cpGFP) to the petunia SL enzymatic receptor DAD2. SLs ...which modulates the fluorescence intensity of the cpGFP without altering that of the internal control (Fig... -
Hot Plasmids September 2018 - Optogenetics, RNA Localization, Fluorescent Protein, and Base-editing Tools
TypeBlog PostPublishedSept. 18, 2018, 1:33 p.m....real-time. The reporter constitutively expresses eGFP to indicate reporter abundance, and mCherry fluorescence...involves tracking the ratio of mCherry-positive to eGFP positive cells through fluorescence microscopy or... -
With Our New Viral Service, We're Taking CRISPR Further!
TypeBlog PostPublishedDec. 6, 2016, 3:30 p.m.... including those targeting EGFP, BRAF, and MAP3K4. The gRNAs targeting EGFP can be used as positive controls... -
Improved Plasmid Maps Powered by SnapGene
TypeBlog PostPublishedJune 29, 2017, 1:06 p.m....nucleotides, such as the fluorescent proteins EGFP and mEGFP. Many of these features, such as Cas9, weren... -
Adenoviral Delivery of CRISPR/Cas9 Aims to Expand Genome Editing to Primary Cells
TypeBlog PostPublishedDec. 10, 2020, 1 p.m.... pAdSh.PGK.Cas9, pAdSh.U6.gRNAS1, and pAdSh.U6.gRNAGFP. Gonçalves says that advantages of AdVs include...guide RNA constructs, pAdSh.U6.gRNAS1 and pAdSh.U6.gRNAGFP, and also Adeno Cas9 and Adeno EA. Or if you're... -
FPbase: A new community-editable fluorescent protein database
TypeBlog PostPublishedMay 16, 2018, 1 p.m....relating to that specific protein (for instance: EGFP). Users can “favorite” certain proteins, or create... -
A Practical Approach to Choosing the B(right)est Fluorescent Protein
TypeBlog PostPublishedJune 1, 2017, 2:30 p.m.... QY (EC*QY, sometimes normalized to the value of EGFP). The higher the number, the higher the theoretical... -
Multiplexed Capture of Promoter-enhancer 3D Chromatin Structures Using CRISPR
TypeBlog PostPublishedJuly 2, 2020, 12:40 p.m....lentiviruses delivering 1) a BioTAP-tagged dCas9 and an eGFP tag, and 2) gRNAs Number of loci targeted One ... -
Plasmids 101: Multicistronic Vectors
TypeBlog PostPublishedSept. 9, 2014, 8:20 p.m....Multicistronic Element Expression Type MSCV-IRES-EGFP IRES Retroviral pMSCV-pBabeMCS-IRES-RFP IRES Retroviral... -
Minigenomes - a Safe Way to Study Dangerous Viruses Like the Ebola Virus
TypeBlog PostPublishedMarch 17, 2016, 2:30 p.m....non-viral) reporter gene (e.g. firefly luciferase or eGFP) flanked by the EBOV-specific gene start and gene... -
Easi-CRISPR: Generating Knock-In and Conditional Mouse Models
TypeBlog PostPublishedApril 5, 2018, 12:42 p.m....commonly used cassettes, such as fluorescent proteins (EGFP, mCherry etc.), recombinases (Cre, Flp etc.), and... -
How to Deposit Your Plasmids with Addgene
TypeBlog PostPublishedFeb. 27, 2024, 2:15 p.m....Please describe any tags or fusions (e.g. His, FLAG, EGFP, etc) on your insert. Use the drop-down menu to ... -
Viral Vectors 101: Systemic Capsids
TypeBlog PostPublishedOct. 12, 2023, 1:15 p.m....relatively even distribution of target gene expression (EGFP, in the depositing manuscript) across the brain....