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Plasmid#184750PurposeBig-IN positive control payload encoding EF1a-driven GFP-T2A-BSD.DepositorInsertpEF1a-eGFP-T2A-BSD-bGHpA
UseCre/Lox, Mouse Targeting, and Synthetic Biology ;…TagsExpressionMammalianMutationPromoterEF1aAvailable sinceJune 24, 2022AvailabilityAcademic Institutions and Nonprofits only -
pGECPL.BC10.MG
Plasmid#223822PurposeContains Cas9-editable barcode, marking guide (MG) for lineage tracing, Cre for Cas9 activation and loxP-mediated gene deletion, and Firefly Luciferase (FLuc) for live luminescence-based monitoring.DepositorInsertEf1a-Driven Cre-P2A-FLuc
UseCRISPR, Cre/Lox, Lentiviral, Luciferase, and Mous…TagsP2AExpressionMammalianMutationPromoterEf1aAvailable sinceAug. 28, 2024AvailabilityAcademic Institutions and Nonprofits only -
pJ151-HDR
Plasmid#113631PurposeContains two recombination homology arms and loxP-flanked cassette encoding puromycin resistance gene, Venus fluorescence marker, thymidine kinase suicide gene, for scarless chromosomal engineering.DepositorInsertsLeft homology arm
Puromycin resistance gene
Venus fluorescence gene
Thymidine kinase
Right homology arm
UseCre/Lox; Homology recombination selection vectorTagsExpressionBacterial and MammalianMutationPromoterEF1a promoter, EF1a promoter (T2A cleaving sequen…Available sinceSept. 19, 2018AvailabilityAcademic Institutions and Nonprofits only -
pAAV-G-Creon shRNA[Control]
Plasmid#181824PurposeThis vector simultaneously expresses GFP protein and shRNA in a Cre-dependent manner.DepositorTypeEmpty backboneUseAAV and RNAiTagsExpressionMammalianMutationPromoterEF1a/U6Available sinceMay 20, 2022AvailabilityAcademic Institutions and Nonprofits only -
pLV-EgI-HygroR
Plasmid#207177PurposeGateway compatible Lentiviral Expression Plasmid EF1a-IRES-HygroRDepositorTypeEmpty backboneUseLentiviralTagsExpressionMammalianMutationPromoterEF1aAvailable sinceApril 25, 2024AvailabilityAcademic Institutions and Nonprofits only -
pLV-EgI-ZeoR
Plasmid#207178PurposeGateway compatible Lentiviral Expression Plasmid EF1a-IRES-ZeoRDepositorTypeEmpty backboneUseLentiviralTagsExpressionMammalianMutationPromoterEf1aAvailable sinceApril 25, 2024AvailabilityAcademic Institutions and Nonprofits only -
512 pME-miR
Plasmid#26032DepositorInsertef1a (eef1a1l1 Zebrafish)
UseEntry vectorTagsExpressionMutationPromoterAvailable sinceAug. 26, 2010AvailabilityAcademic Institutions and Nonprofits only -
pPL001-BBTK
Plasmid#184751PurposeBig-IN positive control payload encoding EF1a-driven GFP-T2A-BSD. Harbors a backbone counterselectable TK cassette.DepositorInsertpEF1a-eGFP-T2A-BSD-bGHpA
UseCre/Lox, Mouse Targeting, and Synthetic Biology ;…TagsExpressionMammalianMutationPromoterEF1aAvailable sinceJan. 17, 2023AvailabilityAcademic Institutions and Nonprofits only -
Lenti-SAM-Puro
Plasmid#198713PurposeFor expression of guide RNAs and the SAM transcriptional activator for CRISPRa in mammalian cells.DepositorInsertsU6-MS2-gRNAscaffold
EF1a-MPH-Puro
UseCRISPR and LentiviralTagsExpressionMammalianMutationPromoterEF1a and U6Available sinceJan. 7, 2025AvailabilityAcademic Institutions and Nonprofits only -
makeTCR_Lentiviral_Backbone
Plasmid#233943Purposebackbone for makeTCR assemblyDepositorTypeEmpty backboneUseLentiviralTagsExpressionMutationPromoterEF1a (long)Available sinceApril 24, 2025AvailabilityAcademic Institutions and Nonprofits only -
pMCP-RecT
Plasmid#183827PurposepLenti-EF1A-MCP-EXTEN-RecT-NLSDepositorInsertMCP-RecT_NLS
UseTagsExpressionMammalianMutationPromoterEF1AAvailable sinceMay 5, 2022AvailabilityAcademic Institutions and Nonprofits only -
pEF-AncBE4max
Plasmid#138270PurposeExpression of AncBE4max-Cas9 Base-editor from an EF1a promoter.DepositorInsertAncBE4max
UseCRISPRTagsExpressionMammalianMutationD10APromoterEf1aAvailable sinceMarch 3, 2020AvailabilityAcademic Institutions and Nonprofits only -
pEF-BE4Gam
Plasmid#138269PurposeExpression of BE4am-Cas9 Base-editor from an EF1a promoter.DepositorInsertBE4Gam
UseCRISPRTagsExpressionMammalianMutationD10APromoterEf1aAvailable sinceMarch 3, 2020AvailabilityAcademic Institutions and Nonprofits only -
pCF710
Plasmid#121892PurposeEF1a-WNV-protease-mTagBFP2DepositorInsertsUseLentiviralTagsExpressionMutationPromoterEF1a core promoterAvailable sinceMarch 5, 2019AvailabilityAcademic Institutions and Nonprofits only -
pCF709
Plasmid#121891PurposeEF1a-ZIKV-protease-mTagBFP2DepositorInsertsUseLentiviralTagsExpressionMutationPromoterEF1a core promoterAvailable sinceMarch 5, 2019AvailabilityAcademic Institutions and Nonprofits only -
JD135
Plasmid#229491PurposeEf1a promoter driving expression of adenoviral 100k geneDepositorInsert100k
UseAAV and AdenoviralTagsExpressionMammalianMutationPromoterEf1aAvailable sinceDec. 12, 2024AvailabilityAcademic Institutions and Nonprofits only -
JD181
Plasmid#229495PurposeEf1a promoter driving expression of adenoviral 23k geneDepositorInsert23k
UseAAV and AdenoviralTagsExpressionMammalianMutationPromoterEf1aAvailable sinceDec. 10, 2024AvailabilityAcademic Institutions and Nonprofits only -
JD182
Plasmid#229488PurposeEf1a promoter driving expression of adenoviral L4-22k geneDepositorInsertL4-22k
UseAAV and AdenoviralTagsExpressionMammalianMutationPromoterEf1aAvailable sinceDec. 2, 2024AvailabilityAcademic Institutions and Nonprofits only -
JD183
Plasmid#229489PurposeEf1a promoter driving expression of adenoviral L4-33k geneDepositorInsertL4-33k
UseAAV and AdenoviralTagsExpressionMammalianMutationPromoterEf1aAvailable sinceDec. 2, 2024AvailabilityAcademic Institutions and Nonprofits only -
pAdeasy-CMV-AE-EF1α-R2
Plasmid#194928Purposeexpressing two fusion proteins of Ag85B-ESAT6 and Rv2031c-Rv2626c from multi-stage antigens of Mycobacterium tuberculosisDepositorInsertsUseAdenoviralTagsAg85B-ESAT6, EF1a, and Rv2031c-Rv2626cExpressionMutationa 48 bp linker (Gly3ser)4 was added between the t…PromoterCMV and EF1aAvailable sinceDec. 12, 2024AvailabilityAcademic Institutions and Nonprofits only -
CROPseq-Puro-24xMS2
Plasmid#212629PurposeMS2 hairpin-containing expression vector and sgRNA entry plasmid for the directed export of barcode transcripts in Gag-MCP virus-like particlesDepositorInsertEF1a-PuroR-24xMS2-WPRE-hU6-sgRNA
UseCRISPR and LentiviralTagsExpressionMammalianMutationPromoterEF1aAvailable sinceNov. 25, 2024AvailabilityAcademic Institutions and Nonprofits only -
pKAd5f11p-EPG
Plasmid#122697PurposeTo generate E1/E3-deleted human adenovirus 5 (HAdV-5) bearing a chimeric fiber and an EF1a promoter-controlled transgene.DepositorInsertGFP
UseAdenoviralTagsExpressionMutationPromoterEF1aAvailable sinceMay 9, 2019AvailabilityAcademic Institutions and Nonprofits only -
JD141
Plasmid#229487PurposeEf1a promoter driving expression of adenoviral L4-22k/33k genesDepositorInsertL4-22k/33k
UseAAV and AdenoviralTagsExpressionMammalianMutationPromoterEf1aAvailable sinceDec. 2, 2024AvailabilityAcademic Institutions and Nonprofits only -
pONSY
Plasmid#111873Purpose"Capsaspora owczarzaki" expression vector (backbone) modified from the pCR2.1. It bears the promoter and terminator regions from the endogenous Elongation Factor 1 alpha (EF1a) gene (CAOG_07807).DepositorTypeEmpty backboneUseCapsaspora owczarzakiTagsExpressionMutationPromoterElongation Factor 1 alpha (EF1a) from CapsasporaAvailable sinceJuly 31, 2018AvailabilityAcademic Institutions and Nonprofits only -
pLUEF1 IRES GFP (backbone)
Plasmid#224466PurposeEf1a downstream of a ubiquitous chromatin opening element drives expression of GOI and IRES GFPDepositorTypeEmpty backboneUseLentiviralTagsExpressionMutationPromoterEf1aAvailable sinceApril 22, 2025AvailabilityAcademic Institutions and Nonprofits only -
CROPseq-Puro-2xMS2
Plasmid#212627PurposeMS2 hairpin-containing expression vector and sgRNA entry plasmid for the directed export of barcode transcripts in Gag-MCP virus-like particlesDepositorInsertEF1a-PuroR-2xMS2-WPRE-hU6-sgRNA
UseCRISPR and LentiviralTagsExpressionMammalianMutationPromoterEF1aAvailable sinceNov. 19, 2024AvailabilityAcademic Institutions and Nonprofits only -
CROPseq-Puro-12xMS2
Plasmid#212628PurposeMS2 hairpin-containing expression vector and sgRNA entry plasmid for the directed export of barcode transcripts in Gag-MCP virus-like particlesDepositorInsertEF1a-PuroR-12xMS2-WPRE-hU6-sgRNA
UseCRISPR and LentiviralTagsExpressionMammalianMutationPromoterEF1aAvailable sinceNov. 19, 2024AvailabilityAcademic Institutions and Nonprofits only -
CROPseq-Puro-4xMS2
Plasmid#212626PurposeMS2 hairpin-containing expression vector and sgRNA entry plasmid for the directed export of barcode transcripts in Gag-MCP virus-like particlesDepositorInsertEF1a-PuroR-4xMS2-WPRE-hU6-sgRNA
UseCRISPR and LentiviralTagsExpressionMammalianMutationPromoterEF1aAvailable sinceNov. 19, 2024AvailabilityAcademic Institutions and Nonprofits only -
pEBB-SBP-HA
Plasmid#36100DepositorTypeEmpty backboneUseTagsHA and SBPExpressionMammalianMutationPromoterEF1aAvailable sinceJune 18, 2012AvailabilityAcademic Institutions and Nonprofits only -
Lenti_sgRNA(MS2)_MCP-KRAB-IRES-zsGreen1
Plasmid#138460Purposelenti sgRNA cloning backbone with MS2 loops and EF1a-MCP-KRABDepositorInsertMCP-KRAB-IRES-zsGreen1
UseCRISPR and LentiviralTagsExpressionMammalianMutationPromoterEF1AAvailable sinceOct. 7, 2020AvailabilityAcademic Institutions and Nonprofits only -
pLV-mScarlet3-CAAX-IRES-Puro
Plasmid#222639PurposeLive-cell plasma membrane markerDepositorInsertmScarlet3-CAAX
UseLentiviralTagsmScarlet3ExpressionMutationPromoterEF1aAvailable sinceJuly 23, 2024AvailabilityAcademic Institutions and Nonprofits only -
Lenti_sgRNA(MS2)_zsGreen1
Plasmid#138463Purposelenti sgRNA cloning backbone with MS2 loops and EF1a-zsGreen1DepositorInsertzsGreen1
UseCRISPR and LentiviralTagsExpressionMammalianMutationPromoterEF1AAvailable sinceMay 15, 2020AvailabilityAcademic Institutions and Nonprofits only -
pcDNA5FRT-EF-Pdgfralpha-EGFPN
Plasmid#66787PurposeExpression of murine PDGFRalpha tagged with GFP under the control of EF1a promoterDepositorInsertPDGFRalpha (Pdgfra Mouse)
UseTagsEGFPExpressionMammalianMutationPromoterEF1aAvailable sinceSept. 15, 2015AvailabilityAcademic Institutions and Nonprofits only -
Lenti_sgRNA(MS2)_MCP-VP64-IRES-zsGreen1
Plasmid#138461Purposelenti sgRNA cloning backbone with MS2 loops and EF1a-MCP-VP64DepositorInsertMCP-VP64-IRES-zsGreen1
UseCRISPR and LentiviralTagsExpressionMammalianMutationPromoterEF1AAvailable sinceMay 15, 2020AvailabilityAcademic Institutions and Nonprofits only -
pAAV-FLEX-NBL10
Plasmid#69971PurposeCre-conditionally expresses the anti-GFP Nanobody-Rpl10a fusionDepositorInsertNBL10
UseAAV and Cre/LoxTagsHAExpressionMammalianMutationPromoterEF1aAvailable sinceOct. 19, 2015AvailabilityAcademic Institutions and Nonprofits only -
pLV-miRFP680-NES-p2A-dTomato-2xrGBD
Plasmid#222638PurposeRho reporterDepositorInsertmiRFP680-NES-p2A-dTomato-2xrGBD
UseLentiviralTagsExpressionMutationPromoterEF1aAvailable sinceJuly 23, 2024AvailabilityAcademic Institutions and Nonprofits only -
phMYT1L-N106
Plasmid#60861PurposeExpresses MYT1L under the EF1a promoterDepositorInsertMYT1L (MYT1L Human)
UseLentiviralTagsExpressionMammalianMutationPromoterEF1aAvailable sinceDec. 5, 2014AvailabilityAcademic Institutions and Nonprofits only -
pLV-RhoB Sensor-IRES-Blast
Plasmid#222633PurposeRho reporterDepositorInsertRhoB Sensor
UseLentiviralTagsExpressionMutationPromoterEF1aAvailable sinceSept. 17, 2024AvailabilityAcademic Institutions and Nonprofits only -
Empty Anchor Control
Plasmid#127665PurposeEncodes for puromycin resistance expressed from the EF1a promoterDepositorInsertPuro
UseTagsExpressionMammalianMutationPromoterEF1aAvailable sinceJuly 10, 2019AvailabilityAcademic Institutions and Nonprofits only -
pONSY-mCherry
Plasmid#111874PurposeThis plasmid expresses mCherry fluorescent protein under endogenous EF1a promoter. It can be used to transfect "Capsaspora owczarzaki" cells and visualize them by fluorescence microscopy.DepositorInsertmCherry
UseCapsaspora owczarzakiTagsmCherryExpressionMutationPromoterElongation Factor 1 alpha (EF1a) from CapsasporaAvailable sinceJune 20, 2018AvailabilityAcademic Institutions and Nonprofits only -
pONSY-Venus
Plasmid#111875PurposeThis plasmid expresses Venus fluorescent protein under endogenous EF1a promoter. It can be used to transfect "Capsaspora owczarzaki" cells and visualize them by fluorescence microscopy.DepositorInsertVenus
UseCapsaspora owczarzakiTagsVenusExpressionMutationPromoterElongation Factor 1 alpha (EF1a) from CapsasporaAvailable sinceJune 20, 2018AvailabilityAcademic Institutions and Nonprofits only -
pLUEF1 Luc2-IRES-GFP
Plasmid#224467PurposeEf1a downstream of a ubiquitous chromatin opening element drives expression of Luciferase2 and IRES GFPDepositorInsertLuciferase
UseLentiviralTagsExpressionMutationPromoterEF1aAvailable sinceApril 22, 2025AvailabilityAcademic Institutions and Nonprofits only -
pLX_TRC311
Plasmid#113668PurposeGateway destination vector for lentiviral expressionDepositorTypeEmpty backboneUseLentiviralTagsExpressionMammalianMutationPromoterEF1aAvailable sinceSept. 5, 2018AvailabilityAcademic Institutions and Nonprofits only -
pLV-hTERT-IRES-hygro
Plasmid#85140PurposeLentiviral expression of hTERT, used to create immortalized cell linesDepositorInserthTERT (TERT Human)
UseLentiviralTagsExpressionMutationPromoterEF1aAvailable sinceFeb. 13, 2017AvailabilityAcademic Institutions and Nonprofits only -
pEF-GFP
Plasmid#11154PurposeMammalian expression vector for expression of GFP (EF1a promoter)DepositorUseTagsEGFPExpressionMammalianMutationPromoterAvailable sinceMay 25, 2006AvailabilityAcademic Institutions and Nonprofits only -
lenti sgRNA(MS2)_puro optimized backbone
Plasmid#73797Purposeoptimized lenti sgRNA cloning backbone with MS2 loops at tetraloop and stemloop 2 and EF1a-puro resistance marker. Contains BsmBI sites for insertion of spacer sequences.DepositorHas ServiceCloning Grade DNATypeEmpty backboneUseCRISPR and LentiviralTagsExpressionMammalianMutationPromoterU6 and EF1AAvailable sinceMarch 15, 2016AvailabilityAcademic Institutions and Nonprofits only -
pAAV-EWB-DIO-cyan pre-eGRASP(p32)
Plasmid#111589PurposeAn AAV vector that expresses double floxed cyan pre-eGRASP(p32) under the Ef1a promoter.DepositorInsertcyan pre-eGRASP(p32)
UseAAVTagsExpressionMutationPromoterEf1aAvailable sinceJune 12, 2018AvailabilityAcademic Institutions and Nonprofits only -
HIVGKO
Plasmid#112234PurposeHIVGKO contains a codon-switched eGFP under the control of the HIV-1 specific promoter, and mKO2 under the control of the constitutive promoter EF1aDepositorInsertcsGFP-EF1a-mKO2
UseLentiviralTagsExpressionMutationPromoterAvailable sinceAug. 21, 2018AvailabilityAcademic Institutions and Nonprofits only -
pAAV-DIO-EF1α-mKate2-PDE4D3-Cat
Plasmid#169128PurposeAAV plasmid containing a mKate2 and a truncated PDE4D3DepositorInsertmKate2-PDE4DCatL
UseAAV and Cre/LoxTagsmKate2ExpressionMammalianMutationtruncated, Catalatic domain onlyPromoterEF1aAvailable sinceJan. 12, 2022AvailabilityAcademic Institutions and Nonprofits only -
pAAV-DIO-EF1α-mKate2-biPAC
Plasmid#169127PurposeAAV plasmid containing a mKate2 and a light-gated adenylate cyclase biPACDepositorInsertmKate2-biPAC
UseAAV and Cre/LoxTagsmKate2ExpressionMammalianMutationcodon optimized to mousePromoterEF1aAvailable sinceJan. 12, 2022AvailabilityAcademic Institutions and Nonprofits only