We narrowed to 916 results for: Tro;
-
TypeCollection...Production Titer Quality Control Resources Lentivirus Production Titer Quality Control Resources Overview of...subunit (RPP30) as a control for normalization purposes are being used. Quality Control Mycoplasma The 293T...Addgene's viral production methods and quality control for lentivirus and AAV. Viral...virus preps are titered and subjected to quality control by Addgene before being distributed to customers...production protocols, titering methods, and quality control are described below. AAV Production AAV distributed...probes targeting the ITR elements and an internal control of known titer (protocol modified from Lock et ...performed by droplet digital PCR (ddPCR). Quality Control Addgene ensures high quality viral vectors by optimizing...
-
Immunology Research Plasmids and Resources
TypeCollection...murine) ecotropic retroviral transforming sequence C-CBL, CBL2, RNF55 CBLB Cas-Br-M (murine) ecotropic retroviral...TSHA CGB chorionic gonadotropin, beta polypeptide CGB3, hCGB CGB1 chorionic gonadotropin, beta polypeptide... 1 - CGB2 chorionic gonadotropin, beta polypeptide 2 - CGB5 chorionic gonadotropin, beta polypeptide 5...chorionic gonadotropin, beta polypeptide 7 CG-beta-a, FLJ35403, FLJ43118 CGB8 chorionic gonadotropin, beta... CKLFSF8-V2 CNTF ciliary neurotrophic factor HCNTF CNTFR ciliary neurotrophic factor receptor MGC1774 ...14, CST-17, CST-29 CRH corticotropin releasing hormone CRF CRHR1 corticotropin releasing hormone receptor...CSH2 chorionic somatomammotropin hormone 2 CS-2, CSB, hCS-B CSHL1 chorionic somatomammotropin hormone-like... -
Genetic Code Expansion
TypeCollection...Badran 212125 pBK-Ma pylRS nitroY/haloY-F5 PylRS M. alvus 3-nitrotyrosine (3-nitro-Y), 3-halotyrosine (3-halo-Y...synthetases are introduced into the cell on plasmids and the new amino acid is introduced in the media. ...Mehl 85498 pDule-3-nitroTyrosine (5B) 3NY (5B) synthetase M. jannaschii 3-nitroTyrosine Bacterial TAG Ryan...Mehl 85499 pDule2-3-nitroTyrosine (5B) 3NY (5B) synthetase M. jannaschii 3-nitroTyrosine Bacterial TAG Ryan...Chin 174078 pDule-3-nitroTyrosine (A7) 3NY (A7) synthetase M. jannaschii 3-nitroTyrosine Bacterial TAG Ryan... 174079 pDule2-3-nitroTyrosine (A7) 3NY (A7) synthetase M. jannaschii 3-nitroTyrosine Bacterial TAG Ryan...cognate charged tRNA. Once these plasmids have been introduced in the cells, the non-canonical amino acid can... -
Luciferase Plasmid Collection
TypeCollection...Biology CMV-LUC2CP/intron/ARE, CMV-LUC2CP/ARE : A splicing reporter that contains an intron in the middle ...in assays ranging from use as a reporter gene in vitro and in vivo to use in biosensors. The most common...expression constructs available that are driven by a strong constitutive promoter and can be used to monitor...created by fusing NanoLuc® and Venus fluorophore to Troponin C Ca 2+ binding domain. Nano-lanterns , Enhanced...pKC-4.06 : Nonsense-mediated decay reporter and control plasmid utilizing Firefly luciferase. Transcriptional...luciferase gene fusions. Renilla luciferase under the control of a CMV promoter is present for normalization ...Vector Firefly Vector for investigating regions controlling transcription Debrya Groskreutz 60323 pGL4.23... -
Lentivirus Plasmids
TypeCollection...transfer plasmids Trono 12259 pMD2.G N/A Envelope VSV-G-expressing envelope plasmid Trono 8454 pCMV-VSV-G...1a-driven GFP and shRNA under the control of a tet-responsive H1 promoter Trono 11651 pLVUT-tTR-KRAB 3rd Inducible...transgene expression, contains intron that gives you high expression. Trono 12254 pWPI 2nd EF-1alpha driven... Transfer Plasmids Lentiviruses, a subset of retroviruses, are some of the most common and useful types...plasmids along with additional packaging components Trono 63586 psPAX2-D64V 2nd Packaging For making Integrase...transfer plasmids along with a plasmid encoding Rev Trono 12260 psPAX2 2nd Packaging Contains Gag, Pol, Rev...used with 2nd and 3rd generation transfer plasmids Trono 12263 pCMV delta R8.2 2nd Packaging Contains Gag... -
Biosensor AAV Preps
TypeCollection...Boyden Voltage Reporter: Voltron 119036 pAAV-hsyn-flex-Voltron-ST Syn Voltron-ST none Cre dependent 1 ...filtering options. *AAVrg = retrograde serotype, produced with the AAV retro helper plasmid from the Karpova...proteins, including calcium sensors, under the control of various promoters. Sensor Green Calcium Sensors...Oxytocin (OT) Sensors GRAB_OT Voltage Sensors Archon Voltron JEDI-2P ATP Sensors iATPSnFR2 5-HT Sensors GRAB... dependent) Serotype AAV1 AAV2 AAV5 AAV8 AAV9 Retrograde AAV PHPeB Clear Filters ID Name Promoter Sensor...pAAV-hSynapsin1-axon-GCaMP6s-P2A-mRuby3 Syn axon-GCaMP6s bicistronic mRuby3 Constitutive 5, 9 Tian 112010 pAAV-hSynapsin1... 140555 pAAV-hsyn-GRAB_DA-mut Syn GRAB_DA-mut (control) none Constitutive 9 Li 140556 pAAV-hsyn-GRAB_rDA1m... -
Lentiviral Prep Service
TypeCollection...CRISPR Libraries Cas9 Pooled Barcoding Libraries Control Addgene's lentiviruses are made from plasmids that...76,441 unique sgRNAs along with 1000 non-targeting controls. This backbone does not contain SpCas9. 76,441...,114 human genes along with 1000 non-targeting controls Puromycin Doench , Root 73179 Human gRNA pooled...76,441 unique sgRNAs along with 1000 non-targeting controls. This backbone contains SpCas9. SpCas9 and 76,...,114 human genes along with 1000 non-targeting controls Puromycin Doench , Root Human activation pooled...57,050 unique sgRNAs along with 500 non-targeting controls. This backbone does not contain dCas9. 57,050 ...18,901 human genes along with 500 non-targeting controls Puromycin Doench , Root 92386 Human CRISPR inhibition... -
Bacterial Expression Systems
TypeCollection...function under a wide range of highly controlled conditions in vitro , or, if you want to determine its ...Engineering Visualization and Tagging Purification Controlled Expression Reporter Plasmids Reporter Plasmids...Plasmids Tagging and Visualization Purification Controlled Expression Reporter Plasmids You may also like… ...produce large amounts of this protein and study it in vitro ? These, in addition to many questions about bacteria..., sometimes it’s best to delete genes from or introduce new genes and mutations to the bacterial genome...Manipulating the genome directly can give you more subtle control over protein expression and activity thereby limiting...Dammeyer Lactose/IPTG inducible vectors with LacIq, a stronger repressor than LacI that lowers basal protein ... -
Antibody Production
TypeCollection... undergo stringent quality control by Addgene or a trusted quality control partner before distribution...are initially titered by spectrophotometry using a NanoDrop spectrophotometer. If needed, the sample is...Addgene's antibody production methods and quality control processes for purified recombinant antibodies. ...production protocols, titering methods, and quality control are described below. Information for a specific...samples with >90% purity are distributed. Quality Control Each lot of antibody undergoes testing, either ...fluorescence pattern is compared to an untransfected control. Immunohistochemistry (IHC) Tissue sections are...Protein expression is compared to an untransfected control and the protein size is confirmed. Residual Plasmid... -
Tetracycline Inducible Expression
TypeCollection... in search of inducible promoters capable of controlling eukaryotic gene expression. Several endogenous... regulator of gene expression, a tetracycline-controlled transactivator (tTA) was developed. tTA was created... transactivator rtTA ( r everse t etracycline-controlled t rans a ctivator) was created by fusing rTetR...and additional plasmids tetR-KRAB On Aebischer & Trono 16542 pBI-MCS-EGFP Expression of your gene of interest...Puro_Tet3G_3xFLAG_Twin_Strep Bidirectional promoter controls expression of gene of interest with Strep-Tag ...Blast (w756-1) Lentiviral reverse tetracycline-controlled transactivator 3 (rtTA3) expression vector, CMV... 3rd generation rtTA On Campeau 25434 pMA2640 Retroviral; CMV-driven; linked via IRES to EGFP-Blasticidin... -
Adeno-associated virus (AAV) Plasmids
TypeCollection...81070 rAAV2-retro helper AAV retrograde AAV packaging plasmid, expressing Rep2 and retrograde capsid Alla...non-standard), expressing Rep2 and PHP.eB Cap controlled by tTA-TRE amplification system Viviana Gradinaru...(non-standard), expressing Rep2 and PHP.S Cap controlled by tTA-TRE amplification system Viviana Gradinaru...non-standard), expressing Rep2 and PHP.V1 Cap controlled by tTA-TRE amplification system Viviana Gradinaru...plasmid (non-standard), expressing Rep2 and B10 Cap controlled by tTA-TRE amplification system Viviana Gradinaru...plasmid (non-standard), expressing Rep2 and B22 Cap controlled by tTA-TRE amplification system Viviana Gradinaru...non-standard), expressing Rep2 and MaCPNS1 Cap controlled by tTA-TRE amplification system Viviana Gradinaru... -
AAV Packaged on Request
TypeCollection...facilitation, DNA amplification, and high-quality quality control measures such as titering, purity assessment, sterility...is used in a wide range of experiments, both in vitro and in vivo. It has low immunogenicity, is easy ...centrifugation purification Addgene’s comprehensive quality control process: Titering Purity assessment Sterility testing...produce the prep, and perform comprehensive quality control processes to make sure it is ready for your experiments...your AAV vector experience, from methods to troubleshooting insights, you make research more reproducible...gap between published methods and real-world troubleshooting. Eligible Plasmids The following plasmids are...including purification, titration, and quality control measures. We have distributed preps around the ... -
Fluorescent Protein Guide: FRET
TypeCollection...given donor-acceptor pair, the FRET efficiency strongly depends on the distance between the donor and ...linker-Cerulean-5aa linker-Venus-6aa linker-Venus V5V Anisotropy/brightness standard consisting of two Venus fluorescent...proteins connected via a 5 amino acid linker V17V Anisotropy/brightness standard consisting of two Venus fluorescent...proteins connected via a 17 amino acid linker V32V Anisotropy/brightness standard consisting of two Venus fluorescent...proteins connected via a 32 amino acid linker VVV Anisotropy/brightness standard consisting of three Venus... 5 and 6 amino acid linker, respectively VVVV Anisotropy/brightness standard consisting of four Venus ...5 and 6 amino acid linker, respectively VVVVV Anisotropy/brightness standard consisting of five Venus ... -
Viral Vectors
TypeCollection...expression. γ-Retrovirus Plasmids | Guide γ-retroviruses, commonly referred to as retroviruses, are the most...integration. Community Resources Nolan Lab Retroviral Systems Trono Lab Lentivector Toolbox Guide to Generating...Adenoviruses are commonly used as vaccines because of the strong immunogenic response they induce. Some (oncolytic...this infectivity is limited to dividing cells. Retroviruses integrate permanently into the host genome, ...virus (as happens in nature), researchers can introduce plasmids to a host to generate virus. Furthermore...DNA >8 Kb 105 Dividing/Non-dividing No High γ-Retrovirus Stable RNA <8 Kb 80-130 Dividing Yes Moderate... -
Deisseroth INTRSECT Collection
TypeCollection...Image from Fenno et al., 2014. INTRSECT INTRSECT (intronic recombinase sites enabling combinatorial targeting...and Flp) recognition sequences within synthetic introns. INTRSECT was first shown as a proof-of-concept...transgenic recombinase-expressing animal lines and retro-grade expressing viruses delivering additional recombinases.... Figure 2: INTRSECT works by inserting short, intronic sequences into the open reading frame (ORF) of...sequences (e.g. Lox sites, FRT sites) inside of the introns (A,D). The addition of these recombinase recognition...recognition sequences enables directional control of the portion of the ORF that is sandwiched between the... combinations of recombinases are present, the introns are excised during mRNA processing, producing a... -
CRISPR Guide
TypeCollection...provide a basic understanding of CRISPR biology, introduce the various applications of CRISPR, and help you...research. CRISPR Basics In this section, we will introduce the basic mechanisms of CRISPR and some of the...increase nuclease fidelity SpCas9-NG - NG; increase in vitro activity SpG - NGN; increase nuclease activity SpRY...-occurring Acr (Anti-CRISPR) proteins can help control CRISPR activity. Acr proteins have evolved in phages...LmoCas9 and SpCas9. Acr proteins can be used to control both when and where genome editing happens. CASANOVA...Dominik Niopek’s lab , is a way to optogenetically control genome editing by fusing the anti-CRISPR protein...photosensitive LOV2 domain . Several labs have also controlled Acr activity with endogenous cell-type specific... -
CRISPR Plasmids - Drosophila
TypeCollection... Cut Fully functional CRISPR/Cas enzymes will introduce a double-strand break (DSB) at a specific location...frameshifts, creating loss of function alleles. To introduce specific genomic changes, researchers use ssDNA...PI Publication Nick CRISPR/Cas nickase mutants introduce gRNA-targeted single-strand breaks in DNA instead...mutants can also be used with a repair template to introduce specific edits via homology-directed repair (HDR...49410 pCFD3-dU6:3gRNA dU6:3 BbsI Injection or in vitro transcription Virmilion none, need Cas9 plasmid ...3tandemgRNAs dU6:1 and dU6:3 BbsI Injection or in vitro transcription Virmilion none, need Cas9 plasmid ...49408 pCFD1-dU6:1gRNA dU6:1 BbsI Injection or in vitro transcription Virmilion none, need Cas9 plasmid ... -
Neurodegeneration Plasmid Collection
TypeCollection...telangiectasia Didier Trono 14581 pSUPER.ATMi ATM H1 Ataxia telangiectasia Didier Trono 14666 pQE9-His-p97...T7 Parkinson's Dmytro Yushchenko 107293 s2. pT7-7-SNCA-5Asp SNCA T7 Parkinson's Dmytro Yushchenko 107294... T7 Parkinson's Dmytro Yushchenko 107295 r. pT7-7-SNCA-5Asn SNCA T7 Parkinson's Dmytro Yushchenko 107296...T7 Parkinson's Dmytro Yushchenko 107297 r-22. pT7-7-SNCA-9Asn SNCA T7 Parkinson's Dmytro Yushchenko 107425...neuroaxonal dystrophy Michael Ward 178167 RNF216_Halo_C_allele RNF216 Halo Hypogonadotropic hypogonadism...Ataxia Pietro De Camilli 194005 VPS13D1-1576-(Y1253S) VPS13D GFP CMV Spinocerebellar Ataxia Pietro De Camilli...research related to Alzheimer's Disease (AD), Amyotrophic Lateral Sclerosis (ALS), Frontotemporal dementia... -
Empty Backbones - Choosing Your Perfect Plasmid Backbone
TypeCollection...PGKpuro2ABFP - For retroviral delivery of one sgRNA pMKO.1 GFP - Retroviral shRNA expression Retroviral backbones...test the function of your gene of interest in a controlled environment under various conditions. When choosing...tag for mammalian expression (Gateway) pYIC - Bicistronic fluorescent reporter gene with cap-dependent ...expression, see our dedicated Lentiviral Plasmids page Retroviral Easy and safe to use, integrate into host genome...MSCV-IRES-GFP or pMSCV-IRES-mCherry FP - Mammalian retroviral gene expression with GFP or mCherry selectable... production AAV-GfaABC1D-MCS--4x6T-WPRE - For astrocyte-selective expression in AAV Dual promoter Separate...transient expression vector GFP Varies pMKO.1 GFP - Retroviral shRNA expression pLenti CMV GFP... -
Genomic Deletions in Mammalian Cell Lines
TypeCollection... 10 6 cells in 100 μl of electroporation solution and add to electroporation cuvette. Add 5 μg of each...construct. Electroporate cells with 250 volts for 5 msec in a 2 mm cuvette using an electroporation system...of culture media after electroporation. Minimize the time between electroporation and transferring the ...manuscript here: Bauer et al, 2014 322.2 KB If you have trouble loading this video, please try viewing on YouTube...involves the delivery of CRISPR/Cas9 plasmids by electroporation 4 . This protocol is described in detail for...Li D, Li J. Cell Stem Cell . 2013. PubMed . Electroporation: theory and methods, perspectives for drug ...