We narrowed to 7,450 results for: ef1a
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Plasmid#211469PurposeLentivirus backbone expressing ATAD3A with an HA-tag at the N-terminalDepositorAvailable SinceDec. 21, 2023AvailabilityAcademic Institutions and Nonprofits only
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pLVX-EF1a-GalT-IRES-Puromycin
Plasmid#134862PurposeExpresses EGFP-tagged Golgi markerDepositorInsertbeta 1,4-galactosyltransferase (B4GALT1 Human)
UseLentiviralTagsEGFPExpressionMammalianMutationdeleted amino acids 83-398PromoterEF1aAvailable SinceJan. 27, 2021AvailabilityAcademic Institutions and Nonprofits only -
p-EF1a-CreERT2-3Xflag-T2A-eBFP2
Plasmid#170186PurposeThis Cre-ERT2 expressing construct can be used to inducibly recombine loxp sites. It can be used with poly-loxP containing plasmids to generate timestamp barcodes useful for linage tracingDepositorInsertCreERT2-T2A-eBFP2
UseLentiviralPromoterEF1 alphaAvailable SinceJuly 1, 2021AvailabilityAcademic Institutions and Nonprofits only -
lenti-EF1a-dCas9-VPR-eGFP
Plasmid#241307Purpose3rd generation lenti vector encoding dCas9 (s. Pyogenes) fused with the VP64-p65-Rta(VPR) and a 2A GFP fluorescence markerDepositorInserteGFP
UseLentiviralAvailable SinceNov. 17, 2025AvailabilityAcademic Institutions and Nonprofits only -
pAAV-DIO-Ef1a-TVA-2A-N2cG
Plasmid#172360PurposeTargeting envA-pseodotyped RVdG vectors for specific retrograde labeling specifically from cre-expressing neuronsDepositorInsertTVA + B19-N2cG
UseAAV and Cre/LoxExpressionMammalianPromoterEF1aAvailable SinceDec. 15, 2021AvailabilityAcademic Institutions and Nonprofits only -
pLV-EF1a-MinE-IRES-Blast
Plasmid#213115PurposeExpression of untagged MinE in mammalian cellsDepositorAvailable SinceJan. 26, 2024AvailabilityAcademic Institutions and Nonprofits only -
pLV-EF1a-MinD-IRES-Puro
Plasmid#213114PurposeExpression of untagged MinD in mammalian cellsDepositorAvailable SinceJan. 26, 2024AvailabilityAcademic Institutions and Nonprofits only -
pAAV-Ef1a-fDIO-eGFP-WPRE
Plasmid#203843PurposeFlp-dependent EGFP expressionDepositorInsertEGFP
UseAAVAvailable SinceOct. 27, 2023AvailabilityAcademic Institutions and Nonprofits only -
lenti-EF1a-dCas9-VPR-Puro
Plasmid#99373Purpose3rd generation lenti vector encoding dCas9 (S. pyogenes) fused with VP64-p65-Rta (VPR) and 2A puromycin resistance marker; EF1a-dCas9-VPR-P2A-Puro-WPRE)DepositorInsert(Sp)dCas9-VPR-P2A-Puro
UseCRISPR and LentiviralExpressionMammalianPromoterEF-1aAvailable SinceAug. 18, 2017AvailabilityAcademic Institutions and Nonprofits only -
pAAV-EF1a-DIO-hM3D(Gq)-mCherry
Plasmid#50460PurposeDouble floxed Gq-coupled hM3D DREADD fused with mCherry under the control of EF1a promoterDepositorInserthM3D(Gq)-mCherry (CHRM3 Human)
UseAAVTagsmCherryMutationSee supplemental documents for DREADD mutationsPromoterEF1aAvailable SinceApril 16, 2014AvailabilityAcademic Institutions and Nonprofits only -
SM266_EF1A-dHyperLbCas12a-KRAB-T2A-BlastR
Plasmid#244205PurposeMammalian expression of dHyperLbCas12a-KRAB with Blasticidin resistance selectable markerDepositorInsertdHyperLbCas12a-KRAB
UseCRISPR and LentiviralExpressionMammalianMutationdHyperLbCas12a: D156R, D235R, E292R, E350R, and D…Available SinceSept. 16, 2025AvailabilityAcademic Institutions and Nonprofits only -
pLV-EF1A-CD19.8H.8TM.BB.28.3z
Plasmid#200673PurposeModular CD8hinge-CD8transmembrane-41BB-CD28-CD3z CAR backbone, For Transient Expression or Lentiviral ProductionDepositorUseLentiviralTagsMycTagExpressionMammalianPromoterEF1a-shortAvailable SinceNov. 6, 2023AvailabilityAcademic Institutions and Nonprofits only -
SM273_EF1A-dHyperLbCas12a-VPR-T2A-BlastR
Plasmid#244211PurposeMammalian expression of dHyperLbCas12a-VPR with Blasticidin resistance selectable markerDepositorInsertdHyperLbCas12a-VPR
UseCRISPR and LentiviralExpressionMammalianMutationdHyperLbCas12a: D156R, D235R, E292R, E350R, and D…Available SinceSept. 16, 2025AvailabilityAcademic Institutions and Nonprofits only -
pLV[Expression]-mCherry:T2A:Hygro-EF1A>Luc2
Plasmid#174665PurposeExpresses humanized firefly luciferase and mCherry and Hygromycin resistance linked by T2A, each controlled by a strong promoterDepositorInsertsLUC2
mCherry:T2A:Hygro
UseLentiviral and LuciferaseTagsmCherry and hygromycin dual reporter gene linked …ExpressionMammalianPromoterHuman cytomegalovirus immediate early enhancer/pr…Available SinceOct. 7, 2021AvailabilityAcademic Institutions and Nonprofits only -
pLVX-EF1a-PTDSS1-IRES-Puromycin
Plasmid#134667PurposeExpresses EGFP-tagged Mitochondria-associated ER membrane markerDepositorAvailable SinceJan. 26, 2021AvailabilityAcademic Institutions and Nonprofits only -
pLVX-EF1alpha-2xGFP:NES-IRES-2xRFP:NLS
Plasmid#71396Purpose2Gi2R assayDepositorInserts2xGFP:NES
2xRFP:NLS
UseLentiviralTagsIRESExpressionMammalianPromoterEF1alpha and IRESAvailable SinceDec. 14, 2015AvailabilityAcademic Institutions and Nonprofits only -
pAAV-Ef1a-FAS-EGFP-WPRE-pA
Plasmid#37091PurposeExpresses EGFP in cells lacking Cre (Cre-Off, flanked by alternative lox FAS sites)DepositorInsertd1eGFP
UseAAV and Cre/Lox; Cre-offPromoterEF1aAvailable SinceJuly 27, 2012AvailabilityAcademic Institutions and Nonprofits only -
lenti-EF1a-dCas9-VP64-Puro
Plasmid#99371Purpose3rd generation lenti vector encoding dCas9-VP64 with 2A puromycin resistance marker (EF1a-dCas9-VP64-T2A-Puro-WPRE)DepositorInsertdCas9-VP64-T2A-Puro
UseCRISPR and LentiviralExpressionMammalianPromoterEF-1aAvailable SinceAug. 18, 2017AvailabilityAcademic Institutions and Nonprofits only -
pCDH-EF1a-tetR-T2A-tSapphire
Plasmid#176312Purposeconstruct expresses tet repressor (tetR) to reduce leakiness together with the fluorochrome t-SapphireDepositorInsertstetR
T-sapphire
UseLentiviralAvailable SinceJan. 3, 2022AvailabilityAcademic Institutions and Nonprofits only -
pAAV-EF1a-DIO-hM4D(Gi)-mCherry
Plasmid#50461PurposeDouble floxed Gi-coupled hM4D DREADD fused with mCherry under the control of EF1a promoterDepositorInserthM4D(Gi)-mCherry (CHRM4 Human)
UseAAVTagsHA and mCherryMutationSee supplemental documents for DREADD mutationsPromoterEF1aAvailable SinceApril 16, 2014AvailabilityAcademic Institutions and Nonprofits only -
pLV-EF1A-CD19.28H.28TM.BB.28.3z
Plasmid#200681PurposeModular CD28hinge-CD28transmembrane-41BB-CD28-CD3z CAR backbone, For Transient Expression or Lentiviral ProductionDepositorUseLentiviralTagsMycTagExpressionMammalianPromoterEF1a-shortAvailable SinceNov. 6, 2023AvailabilityAcademic Institutions and Nonprofits only -
pLV-EF1A-CD19.28H.28TM.28.3z
Plasmid#200678PurposeModular CD28hinge-CD28transmembrane-CD28-CD3z CAR backbone, For Transient Expression or Lentiviral ProductionDepositorUseLentiviralTagsMycTagExpressionMammalianPromoterEF1a-shortAvailable SinceNov. 6, 2023AvailabilityAcademic Institutions and Nonprofits only -
pLV-EF1A-CD19.8H.28TM.BB.28.3z
Plasmid#200677PurposeModular CD8hinge-CD28transmembrane-41BB-CD28-CD3z CAR backbone, For Transient Expression or Lentiviral ProductionDepositorUseLentiviralTagsMycTagExpressionMammalianPromoterEF1a-shortAvailable SinceNov. 6, 2023AvailabilityAcademic Institutions and Nonprofits only -
pCDH-EF1a-mCherry-EGFP-LC3B
Plasmid#170446PurposeLentiviral vector expressing tandem mCherry-EGFP-LC3B in mamalian cell. To visualize free autophagosome and autophagosomes that have fused with the lysosome.DepositorAvailable SinceJune 16, 2021AvailabilityAcademic Institutions and Nonprofits only -
AAV-EF1A-mScarlet-Gephyrin.FingR-IL2RGTC
Plasmid#125695PurposeGlobal labeling of inhibitory synapses (red fluorescence)DepositorInsertmScarlet-Gephyrin.FingR-IL2RGTC
UseAAVExpressionMammalianPromoterEF1AAvailable SinceJuly 2, 2020AvailabilityAcademic Institutions and Nonprofits only -
pHage2-EF1a-TERT-IRES-Puro
Plasmid#182590Purposeexpresses TERT in mammalian cellsDepositorAvailable SinceApril 28, 2022AvailabilityAcademic Institutions and Nonprofits only -
pT3-EF1A-MYC-IRES-luc
Plasmid#129775PurposeTransposon based vector that expresses human MYC followed by IRES and firefly luciferaseDepositorAvailable SinceFeb. 13, 2020AvailabilityAcademic Institutions and Nonprofits only -
pAAV-Ef1a-DO_DIO-TdTomato_EGFP-WPRE-pA
Plasmid#37120PurposeDO/DIO Cre-Switch. Expresses tdTomato in Cre negative cells, expresses EGFP in Cre positive cellsDepositorInsertTdTomato-EGFP
UseAAV and Cre/Lox; Cre-switchPromoterEF1aAvailable SinceJuly 27, 2012AvailabilityAcademic Institutions and Nonprofits only -
pAAV-FRT-EF1a-TVA-2A-N2cG
Plasmid#172361PurposeTargeting envA-pseodotyped RVdG-CVS-N2c vectors for specific retrograde labeling from Flp-expressing neuronsDepositorInsertTVA + B19-N2cG
UseAAVExpressionMammalianPromoterEF1aAvailable SinceDec. 15, 2021AvailabilityAcademic Institutions and Nonprofits only -
pAAV-EF1a-mCherry-IRES-Flpo
Plasmid#55634PurposeExpresses Flpo in Mammalian CellsDepositorHas ServiceAAV Retrograde and AAV1InsertsmCherry
Flpo
UseAAVExpressionMammalianPromoterEf1a and Ef1a/IRESAvailable SinceJuly 22, 2014AvailabilityAcademic Institutions and Nonprofits only -
pAAV-Ef1a-DIO-EGFP-WPRE-pA
Plasmid#37084PurposeCre-dependent expression of EGFPDepositorInsertEGFP
UseAAV and Cre/Lox; Cre-onPromoterEF1aAvailable SinceJuly 27, 2012AvailabilityAcademic Institutions and Nonprofits only -
pAAV-Ef1a-Coff/Fon-sRGECO
Plasmid#137128PurposeIntersectional viral expression of sRGECO in cells expressing Flp AND NOT CreDepositorHas ServiceAAV8InsertCoff/Fon-sRGECO
UseAAV, Cre/Lox, and Synthetic Biology ; Flp/frtMutationE217DPromoterEF1aAvailable SinceJune 25, 2020AvailabilityAcademic Institutions and Nonprofits only -
pLV-EF1a-CRISPRoffv2.1-IRES-BlastR
Plasmid#207180PurposeLentiviral Expression Plasmid for CRISPRoff2.1 driven by EF1a PromoterDepositorInsertCRISPRoffv2.1
UseCRISPR and LentiviralTagsHA and TagBFPExpressionMammalianPromoterEF1aAvailable SinceApril 25, 2024AvailabilityAcademic Institutions and Nonprofits only -
pEf1a-superDn29-dCas9-P2A-GFP
Plasmid#247156PurposeMammalian expression of a human codon optimized engineered superDn29 recombinase fused to dCas9 and gRNA expression cassette for targeting attH1 with H1-g3DepositorInsertsuperDn29-dCas9-P2A-GFP
TagsSV40 NLSExpressionMammalianMutationM6I/E70G/A224P/G227V/I233K/K248R/I303K/Q332K/N341…PromoterEf1aAvailable SinceNov. 4, 2025AvailabilityAcademic Institutions and Nonprofits only -
pAAV_EF1a-fDIO-PdCO-mScarlet-miniWPRE
Plasmid#198515PurposeExpresses optimized PdCO in frame with mScarlet under control of eukaryotic Ef1a promoter after Flp-dependent recombination.DepositorInsertPdCO
UseAAV and Cre/LoxTagsRho1D4 and mScarletExpressionMammalianPromoterEF-1aAvailable SinceJuly 5, 2023AvailabilityAcademic Institutions and Nonprofits only -
pUC CBA-SpCas9.EF1a-BFP.sgLMNA
Plasmid#98971PurposeCas9 Homologous Recombination Reporter. SpCas9 and a sgRNA targeting LMNA. TagBFP.DepositorInsertLMNA sgRNA and spCas9
ExpressionMammalianAvailable SinceDec. 11, 2017AvailabilityAcademic Institutions and Nonprofits only -
pLVX-EF1a-CCO-IRES-Puromycin
Plasmid#134861PurposeExpresses EGFP-tagged inner mitochondrial membrane markerDepositorInsertcytochrome c oxidase subunit VIII (COX8A Human)
UseLentiviralTagsEGFPExpressionMammalianPromoterEF1aAvailable SinceJan. 26, 2021AvailabilityAcademic Institutions and Nonprofits only -
pAAV-Ef1a-mCherry-IRES-Cre
Plasmid#55632PurposeExpresses Cre in Mammalian CellsDepositorHas ServiceAAV Retrograde and AAV8InsertsmCherry
Cre
UseAAVExpressionMammalianPromoterEf1a and Ef1a/IRESAvailable SinceJuly 22, 2014AvailabilityAcademic Institutions and Nonprofits only -
lenti-EF1a-dCas9-KRAB-Puro
Plasmid#99372Purpose3rd generation lenti vector encoding dCas9-KRAB with 2A puromycin resistance marker (EF1a-dCas9-KRAB-T2A-Puro-WPRE)DepositorInsertdCas9-KRAB-T2A-Puro
UseCRISPR and LentiviralExpressionMammalianPromoterEF-1aAvailable SinceAug. 18, 2017AvailabilityAcademic Institutions and Nonprofits only -
pEf1a-hifiDn29-dCas9-P2A-GFP
Plasmid#247158PurposeMammalian expression of a human codon optimized engineered hifiDn29 recombinase fused to dCas9 and gRNA expression cassette for targeting attH1 with H1-g3DepositorInserthifiDn29-dCas9-P2A-GFP
TagsSV40 NLSExpressionMammalianMutationM6I/E70G/A224P/G227V/Q332K/N341K/L393P/D503N/I98V…PromoterEf1aAvailable SinceNov. 4, 2025AvailabilityAcademic Institutions and Nonprofits only -
qTAG-AAVS1-Ef1a-Puro-mScarlet
Plasmid#227274PurposeAAVS1 targeting donor for the insertion of Puro and a strong EF1a promoter expressing mScarlet. To be co-transfected with sgRNA plasmid px330-AAVS1 (Addgene #227272)DepositorInsertAAVS1 Homology Arms flanking a 2A-Puro-EF1a-mScarlet cassette (AAVS1 Synthetic)
UseCRISPR; Donor templateExpressionMammalianPromoterPromoterlessAvailable SinceNov. 12, 2024AvailabilityAcademic Institutions and Nonprofits only -
Lenti-EF1alpha-dCas9-KRAB-MeCP2_Hygro
Plasmid#192664Purpose3rd generation lenti vector encoding dCas9-KRAB-MeCP2 with 2A Hygro resistance markerDepositorInsertdCas9-KRAB-MeCP2
UseCRISPR and LentiviralExpressionMammalianMutationD10A, D839A, H840A and N863A in Cas9PromoterEF1aAvailable SinceDec. 14, 2022AvailabilityAcademic Institutions and Nonprofits only -
lenti EF1a-FLAG-dCas9-VPR
Plasmid#114195PurposeLentivirus compatible dCas9-VPR construct driven by the EF1a promoterDepositorInsertdCas9-VPR
UseLentiviralTagsFLAGExpressionMammalianPromoterEF1aAvailable SinceSept. 7, 2018AvailabilityAcademic Institutions and Nonprofits only -
pSB-TRE-CRISPRoff-EF1A-TetOn
Plasmid#203355PurposeDrug-inducible expression of CRISPRoff components needed for DNA methylation and gene repression with Sleeping Beauty backboneDepositorInsertCRISPRoff-TetOn
Available SinceJan. 17, 2024AvailabilityAcademic Institutions and Nonprofits only -
pSIN4-EF1a-ETV2-IRES-Puro
Plasmid#61061Purposelentiviral vector for ETV2DepositorAvailable SinceMarch 27, 2015AvailabilityAcademic Institutions and Nonprofits only -
pRRL sEF1a HA.NLS.Sce(opt).T2A.IFP
Plasmid#31484DepositorInsertEF1s HA NLS Sce(opt) T2A IFP1.4
UseLentiviralTagsHA and NLSMutation"Opt" indicates the I-SceI coding seque…Available SinceSept. 19, 2011AvailabilityAcademic Institutions and Nonprofits only -
pAAV-Ef1a-Coff/Fon-mCherry
Plasmid#137134PurposeIntersectional viral expression of mCherry in cells expressing Flp AND NOT CreDepositorHas ServiceAAV8InsertCoff/Fon-mCherry
UseAAV, Cre/Lox, and Synthetic Biology ; Flp/frtMutationn/aPromoterEF1aAvailable SinceJune 25, 2020AvailabilityAcademic Institutions and Nonprofits only -
pHage2-EF1a-mCherryTRF1-IRES-Blast
Plasmid#182588Purposeexpresses mcherry-trf1 in mammalian cellsDepositorAvailable SinceJan. 10, 2024AvailabilityAcademic Institutions and Nonprofits only -
PiggyBac EF1a-eGFP-Puro U6 CLCN3 g2
Plasmid#170829PurposePiggyBac Cas13d sgRNA plasmid for CLCN3 knockdownDepositorInsertCas13d CLCN3 gRNA2
UsePiggybac transposonExpressionMammalianPromoterU6Available SinceJuly 19, 2024AvailabilityAcademic Institutions and Nonprofits only -
pT3-EF1aH N90-beta-catenin
Plasmid#86499PurposeMammalian expression of Myc tagged N90 beta-cateninDepositorInsertbeta-catenin (CTNNB1 Human)
TagsMycExpressionMammalianMutationDeletion of amino acids 1-90; constitutively acti…PromoterEF1aAvailable SinceFeb. 16, 2017AvailabilityAcademic Institutions and Nonprofits only