We narrowed to 7,566 results for: ef1a
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Plasmid#121814PurposepMAGIC L1-R5 entry plasmid, contains empty human U6-driven SaCas9 gRNA scaffold and EF1a promoter for 4-component MultiSite Gateway Pro assembly. Protospacer motif can be inserted after BsaI digestionDepositorTypeEmpty backboneUseGateway Cloning and Synthetic BiologyAvailable SinceJune 27, 2019AvailabilityAcademic Institutions and Nonprofits only
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pCVL TLR 3.1 (Sce target) Ef1a iRFP Puro
Plasmid#50417PurposeFluorescent reporter for DNA cleavage/repair in mammalian cells expressing iRFP with selectable puromycin marker.DepositorInsertseGFP with I-Sce I TS
+3 mCherry
UseLentiviralTagsT2A dislinker and iRFPExpressionMammalianMutationembedded I-Sce I TS from 163-185PromoterSFFVAvailable SinceJan. 14, 2014AvailabilityAcademic Institutions and Nonprofits only -
KB601: pMAGIC (L5-L4) hU6::SaCas9 gRNA scaffold; EF1a promoter
Plasmid#121819PurposepMAGIC L5-L4 entry plasmid, contains empty human U6-driven SaCas9 gRNA scaffold and EF1a promoter for 4-component MultiSite Gateway Pro assembly. Protospacer motif can be inserted after BsaI digestionDepositorTypeEmpty backboneUseGateway Cloning and Synthetic BiologyAvailable SinceJune 27, 2019AvailabilityAcademic Institutions and Nonprofits only -
pAAV-EF1a-DIO-C1V1(t/t)-mRuby2-KV2.1-WPRE-SV40
Plasmid#124604PurposeCre-dependent soma-localized C1V1(t/t) for optogenetic stimulationDepositorInsertSoma-localized C1V1(t/t)
UseAAVTagsmRuby2ExpressionMammalianPromoterEf1aAvailable SinceApril 16, 2019AvailabilityAcademic Institutions and Nonprofits only -
pAAV-EF1a-DIO-CoChR-Kv2.1-GP2A-NLS-mScarlet
Plasmid#253383PurposeCre-dependent, soma-targeted CoChR with nuclear mScarlet expressionDepositorInsertst-CoChR-GP2A-NLS-mScarlet
UseAAVExpressionMammalianAvailable SinceMay 15, 2026AvailabilityAcademic Institutions and Nonprofits only -
pAAV-EF1a-DIO-CoChR-Kv2.1-GP2A-NLS-eGFP
Plasmid#253381PurposeCre-dependent, soma-targeted CoChR with nuclear GFP expressionDepositorInsertst-CoChR-GP2A-NLS-eGFP
UseAAVExpressionMammalianAvailable SinceMay 15, 2026AvailabilityAcademic Institutions and Nonprofits only -
(pRZ75) AAV: U6-gRNA(cs1)-EF1a-Cre-P2A-mCherry
Plasmid#254581PurposeAAV backbone expressing Cre recombinase and mCherry from the EF1a promoter and one U6-driven sgRNA with SapI spacer and capture sequence in scaffoldDepositorInsertCre
UseAAVAvailable SinceMay 13, 2026AvailabilityAcademic Institutions and Nonprofits only -
PB-circBC-UCOE-EF1a-mEGFP(NTag)-IRES-PuroR-WPRE
Plasmid#252243PurposeVIS-seq expression plasmidDepositorTypeEmpty backboneTagsmEGFPExpressionMammalianAvailable SinceMay 12, 2026AvailabilityAcademic Institutions and Nonprofits only -
PB-circBC-UCOE-EF1a-mEGFP(CTag)-IRES-PuroR-WPRE
Plasmid#252244PurposeVIS-seq expression plasmidDepositorTypeEmpty backboneTagsmEGFPExpressionMammalianAvailable SinceMay 12, 2026AvailabilityAcademic Institutions and Nonprofits only -
pPD864 pLP Rosa26 EF1a attP EYFP-P2A-Hygro
Plasmid#253872PurposeContains the landing pad (attP) flanked by Rosa26 homology arms to generate B16F10-LPDepositorInsertattP EYFP-P2A-Hygro
UseSynthetic BiologyExpressionMammalianPromoterEF1aAvailable SinceApril 17, 2026AvailabilityAcademic Institutions and Nonprofits only -
pJC2729 - pLenti-X1-EF1A-HA-FBXO31(∆F-box, D334N)-PGK-Neo
Plasmid#250261PurposecDNA expression of affinity-tagged FBXO31 (HA-FBXO31(∆F-box, D334N)).DepositorInsertFBXO31 (FBXO31 Human)
UseLentiviralTagsHAExpressionMammalianMutation∆F-box, D334NPromoterEF-1aAvailable SinceJan. 20, 2026AvailabilityAcademic Institutions and Nonprofits only -
pJC2735 - pHR-EF1A-HA-FBXO31(∆F-box, D334N)-IRES-GFP
Plasmid#250267PurposecDNA expression of affinity-tagged FBXO31 (HA-FBXO31(∆F-box, D334N)).DepositorInsertFBXO31 (FBXO31 Human)
UseLentiviralTagsHAExpressionMammalianMutation∆F-box, D334NPromoterEF-1aAvailable SinceJan. 15, 2026AvailabilityAcademic Institutions and Nonprofits only -
pJC2733 - pHR-EF1A-HA-FBXO31(∆F-box, T343V)-IRES-GFP
Plasmid#250265PurposecDNA expression of affinity-tagged FBXO31 (HA-FBXO31(∆F-box, T343V)).DepositorInsertFBXO31 (FBXO31 Human)
UseLentiviralTagsHAExpressionMammalianMutation∆F-box, T343VPromoterEF-1aAvailable SinceJan. 15, 2026AvailabilityAcademic Institutions and Nonprofits only -
pJC2738 - pHR-EF1A-DD-3xFLAG-FBXO31(D334N)-IRES-GFP
Plasmid#250269PurposeInducible expression of FBXO31(D334N) with the shield degron system.DepositorInsertFBXO31 (FBXO31 Human)
UseLentiviralTagsDD-3xFLAGExpressionMammalianMutationD334NPromoterEF-1aAvailable SinceJan. 15, 2026AvailabilityAcademic Institutions and Nonprofits only -
LSM0252 (PB)EF1a-FKBP-ADAR2dd-IRESv0-PuroR-P2A-BFP
Plasmid#233443PurposePiggyBac donor plasmid to overexpress FKBP-ADAR2dd (cLIDAR)DepositorInsertFKBP-ADAR2dd-IRESv0-PuroR-P2A-BFP
ExpressionMammalianMutationE488Q, T501A on ADAR2ddPromoterEF1aAvailable SinceJune 13, 2025AvailabilityAcademic Institutions and Nonprofits only -
LSM0258 (PB)EF1a-ADAR2dd-PCP-T2A-PuroR-P2A-BFP
Plasmid#233446PurposePiggyBac donor plasmid to overexpress ADAR2dd-PCPDepositorInsertADAR2dd-PCP-T2A-PuroR-P2A-BFP
ExpressionMammalianMutationE488Q, T501A on ADAR2ddPromoterEF1aAvailable SinceApril 2, 2025AvailabilityAcademic Institutions and Nonprofits only -
LSM0250 (PB)EF1a-CCR6V2-ADAR2dd-IRESv0-PuroR-P2A-BFP
Plasmid#233441PurposePiggyBac donor plasmid to overexpress CCR6-ADAR2dd (gLIDAR)DepositorInsertCCR6V2-ADAR2dd-IRESv0-PuroR-P2A-BFP
ExpressionMammalianMutationE488Q, T501A on ADAR2ddPromoterEF1aAvailable SinceApril 1, 2025AvailabilityAcademic Institutions and Nonprofits only -
LSM0253 (PB)EF1a-ADAR2dd-MCP-T2A-PuroR-P2A-BFP
Plasmid#233444PurposePiggyBac donor plasmid to overexpress ADAR2dd-MCPDepositorInsertADAR2dd-MCP-T2A-PuroR-P2A-BFP
ExpressionMammalianMutationE488Q, T501A on ADAR2ddPromoterEF1aAvailable SinceApril 1, 2025AvailabilityAcademic Institutions and Nonprofits only -
pAK-DR30(SapI)-hfCas13d-Puro-pA/EF1A-mCherry-WPRE-pA
Plasmid#233046PurposeTo express a RfxCas13d-compatible gRNA and to express HA Tagged hfCas13d and a Puro resistance gene. It also encodes an mCherry gene. The CasRx and Puro coding regions are separated by a T2A site.DepositorInsertRfxCas13d-compatible gRNA expression cassette and hfCas13d and mCherry
TagsmCherryExpressionMammalianAvailable SinceApril 1, 2025AvailabilityAcademic Institutions and Nonprofits only -
XZ363 EF1a-VEGFR1sp-3xFlag-VEGFR1(ecto+TM)-TS-ADAR2dd(QA)-export
Plasmid#233382PurposeOptimized VEGF-sensing eLIDAR with VEGFR1 ecto+TM domains fused with ADAR2dd, with Golgi traffic sequence and ER export sequenceDepositorInsertVEGFR1(ecto+TM)-ADAR2dd
TagsFLAGExpressionMammalianMutationE488Q, T501A on ADAR2ddPromoterEF1aAvailable SinceApril 1, 2025AvailabilityAcademic Institutions and Nonprofits only -
pPB-EF1A-HALO-hLRRK2 (LIR1 mutant WEVL -> AEVA)
Plasmid#229742PurposeExpresses Halo tagged human LRRK2 with LIR1 point mutations in mammalian cells. Stable expression with piggybac transposase.DepositorInsertLRRK2 (LRRK2 Human)
TagsHaloExpressionMammalianMutationLIR1 mutant WEVL -> AEVAPromoterEF1AAvailable SinceFeb. 24, 2025AvailabilityAcademic Institutions and Nonprofits only -
pPB-EF1A-HALO-hLRRK2 (LIR2 mutant WTFI -> ATFA)
Plasmid#229743PurposeExpresses Halo tagged human LRRK2 with LIR2 point mutations in mammalian cells. Stable expression with piggybac transposase.DepositorInsertLRRK2 (LRRK2 Human)
TagsHaloExpressionMammalianMutationLIR2 mutant WTFI -> ATFAPromoterEF1AAvailable SinceFeb. 24, 2025AvailabilityAcademic Institutions and Nonprofits only -
pAAV-EF1a-double floxed-Gat1(R69K)-HA-WPRE-HGHpA
Plasmid#184636PurposeExpresses the GABA membrane transporter Gat1 R69K mutant fused to HA, driven by the Ef1a promoter, in a Cre-dependent fashionDepositorInsertGat1 (Slc6a1 Mouse)
UseAAVMutationGat1 gene with Arginine 69 changed to Lysine, to …PromoterEF1aAvailable SinceAug. 9, 2022AvailabilityAcademic Institutions and Nonprofits only -
pX458-Ef1a-Cas9-H2B-mCherry (dual gRNA: Ascl1 x2)
Plasmid#171099PurposeCRISPR/Cas9 expressing plasmid containing two gRNAs targeting mouse Ascl1.DepositorAvailable SinceJune 28, 2021AvailabilityAcademic Institutions and Nonprofits only -
Lenti-(BB)-EF1a-KRAB-dCas9-P2A-BlastR EGFP-guide2
Plasmid#118159PurposeCRISPRi negative control. Catalytically inactive Cas9 from S. pyogenes with 2A-BlastR under the EF1a core promoter, and sgRNA2 against the EGFP CDSDepositorInsertKRAB-dCas9-2A-BlastR
UseCRISPR and LentiviralTagsHAExpressionMammalianPromoterEF1a core and U6Available SinceApril 3, 2019AvailabilityAcademic Institutions and Nonprofits only -
Lenti-(BB)-EF1a-KRAB-dCas9-P2A-BlastR EGFP-guide3
Plasmid#118160PurposeCRISPRi negative control. Catalytically inactive Cas9 from S. pyogenes with 2A-BlastR under the EF1a core promoter, and sgRNA3 against the EGFP CDSDepositorInsertKRAB-dCas9-2A-BlastR
UseCRISPR and LentiviralTagsHAExpressionMammalianPromoterEF1a core and U6Available SinceApril 2, 2019AvailabilityAcademic Institutions and Nonprofits only -
pGIPZ EF1a myc tagged mbIL2 IRES miRFP720-P2A-Blast
Plasmid#248031PurposeConstitutively expresses myc tagged membrane bound IL2, miRFP720 and a blasticidin resistance gene in human cellsDepositorInsertmyc-tagged membrane bound IL2 (IL2 Human)
UseLentiviralExpressionMammalianPromoterhuman EF1aAvailable SinceJan. 16, 2026AvailabilityAcademic Institutions and Nonprofits only -
pGIPZ EF1a myc tagged mbIL15 IRES miRFP720-P2A-Blast
Plasmid#248032PurposeConstitutively expresses myc tagged membrane bound IL15, miRFP720 and a blasticidin resistance gene in human cellsDepositorInsertmyc-tagged membrane bound IL15 (IL15 Human)
UseLentiviralTagsMycExpressionMammalianPromoterhuman EF1aAvailable SinceJan. 16, 2026AvailabilityAcademic Institutions and Nonprofits only -
pCVL Traffic Light Reporter 1.1 (Sce target) Ef1a Puro
Plasmid#31482DepositorInsertTraffic Light Reporter 1.1 (Sce Target) EF Puro
UseLentiviralMutationmCherry has M9S and M16L mutations. This is what …Available SinceAug. 18, 2011AvailabilityAcademic Institutions and Nonprofits only -
pAAV-Ef1a-Coff/Fon-taCasp3-T2A-TEVp-WPRE3-BGHpA
Plasmid#242456PurposeAAV plasmid for expressing taCaspase-3 and T2A linked TEVp for caspase mediated cell ablation, and an intersectional strategy for Cre-off and Flp-on expression. See comments for more detail.DepositorAvailable SinceDec. 3, 2025AvailabilityAcademic Institutions and Nonprofits only -
pLG1 library vector (pU6-sgRNA Ef1alpha-Puro-T2A-mcherry)
Plasmid#217306PurposesgRNA mcherry + PuromycinDepositorInsertpU6-sgRNA, Ef1alpha-Puro-T2A-mcherry
UseCRISPRPromoterU6, Ef1alphaAvailable SinceApril 18, 2024AvailabilityAcademic Institutions and Nonprofits only -
pCVL Traffic Light Reporter 1.1 (Sce target) Ef1a BFP
Plasmid#31481DepositorInsertTraffic Light Reporter 1.1 (Sce target) EF BFP
UseLentiviralMutationmCherry contains M9S and M16L to reduce backgroun…Available SinceAug. 22, 2011AvailabilityAcademic Institutions and Nonprofits only -
Lenti-N1303K-tevopreQ1-epegRNA+13C>G_EF1a-puroR (PBS 14 - RTT 18)
Plasmid#207356PurposeLentiviral transfer plasmid encoding hU6-driven expression of a N1303K-CFTR correcting prime editing guide (epegRNA) and EF1a-driven puromycin resistance gene.DepositorInsertN1303K-CFTR + 13 C>G tevopreq1-prime editing guide RNA (epegRNA)
UseLentiviralAvailable SinceApril 19, 2024AvailabilityAcademic Institutions and Nonprofits only -
pGIPZ EF1a spIgE-3xFLAG-Neo2/15 IRES mNeonGreen-P2A-Puro
Plasmid#248034PurposeConstitutively expresses 3xFLAG tagged Neoleukin 2/15 with an IgE signal peptide, mNeonGreen and a puromycin resistance gene in human cellsDepositorInsert3xFLAG-tagged Neoleukin-2/15
UseLentiviralTags3xFLAGExpressionMammalianPromoterhuman EF1aAvailable SinceJan. 16, 2026AvailabilityAcademic Institutions and Nonprofits only -
pAAV-EF1a-double floxed-hChR2(H134R)-mCherry-WPRE-HGHpA
Plasmid#20297PurposeCre-activated AAV expression of humanized ChR2 with H134R mutation fused to mCherry for optogenetic activationDepositorHas ServiceAAV Retrograde, AAV1, AAV5, AAV8, and AAV9Insertchannelrhodopsin-2
UseAAVTagsmCherryExpressionMammalianMutationhumanized ChR2 gene with histidine 134 changed to…PromoterEF1alphaAvailable SinceJune 23, 2009AvailabilityAcademic Institutions and Nonprofits only -
pCDH-MND-OsTIR1(F74G)-P2A-EGFP-AID2-EF1a-RFP
Plasmid#232800PurposeHelper plasmid to trigger auxin-inducible-degradation of targeted proteins.DepositorInsertOsTIR1 F74G EGFP-AID
UseLentiviralAvailable SinceFeb. 11, 2025AvailabilityAcademic Institutions and Nonprofits only -
pJC2743 - hPGK-EGFP-MTFR1L(C-term)-IRES2-mCherry-EF1A-Puro
Plasmid#250274PurposeRatiometric protein stability reporter for measuring C-terminal degron activity.DepositorInsertEGFP-MTFR1L(C-term)
UseLentiviralExpressionMammalianPromoterPGKAvailable SinceJan. 15, 2026AvailabilityAcademic Institutions and Nonprofits only -
pAAV-EF1a-double floxed-hChR2(H134R)-EYFP-WPRE-HGHpA
Plasmid#20298PurposeCre-activated AAV expression of humanized ChR2 with H134R mutation fused to EYFP for optogenetic activationDepositorHas ServiceAAV PHP.eB, AAV Retrograde, AAV1, AAV5, and AAV9Insertchannelrhodopsin-2
UseAAVTagsEYFPExpressionMammalianMutationhumanized ChR2 gene with histidine 134 changed to…PromoterEF1alphaAvailable SinceMay 13, 2009AvailabilityAcademic Institutions and Nonprofits only -
pCVL Traffic Light Reporter 2.1 (VF2468 ZFN target) Ef1a
Plasmid#31483DepositorInsertTraffic Light Reporter 2.1 (V2468 zfn target) EF Puro
UseLentiviralMutationTraffic Light 2.0 series have a +3 PEST sequence …Available SinceAug. 18, 2011AvailabilityAcademic Institutions and Nonprofits only -
pXJ197-pAAV-PB3'IR-U6-gRNA-directcapture-EF1a-GFP-KASH-PB5'IR
Plasmid#210523PurposeAAV piggybac transposon vector, with GFP-KASH reporter and gRNA cloning site. Compatible with 10X 3' and 5' gRNA capture technology.DepositorInsertsGFP-KASH
U6-gRNA-directcapture
UseAAVExpressionMammalianAvailable SinceFeb. 15, 2024AvailabilityAcademic Institutions and Nonprofits only -
pJ204-loxP-EF1a-mCherry-NeoR-lox2272-BGHpA-siteA-HDR
Plasmid#154826PurposeLanding pad for Cre/lox-based recombinase-mediated cassette exchange (RMCE) in CHO cells, donor plasmid for CRISPR/Cas9-mediated targeted integration in CHO cells (site A)DepositorInsertsmCherry
NeoR
ZsGreen1-DR
UseCRISPR and Cre/LoxTagsPESTExpressionMammalianPromoterCMV, EF1a, and SV40 early promoterAvailable SinceAug. 25, 2020AvailabilityAcademic Institutions and Nonprofits only -
pLG1 library vector (pU6-sgRNA Ef1alpha-Puro-T2A-BFP)
Plasmid#217305PurposesgRNA BFP + PuromycinDepositorInsertpU6-sgRNA, Ef1alpha-Puro-T2A-BFP
UseCRISPR and Synthetic BiologyPromoterU6, Ef1alphaAvailable SinceApril 18, 2024AvailabilityAcademic Institutions and Nonprofits only -
pLVX-EF1alpha-SARS-CoV-2-nsp5-C145A-2xStrep-IRES-Puro
Plasmid#141371PurposeLentiviral expression of SARS-CoV-2 protein; transient expression and generate lentivirusDepositorInsertSARS-CoV-2-nsp5-C145A (ORF1ab SARS-CoV-2)
UseLentiviralTags2xStrepExpressionMammalianMutationC145A, human codon optimizedPromoterEF1alphaAvailable SinceApril 6, 2020AvailabilityIndustry, Academic Institutions, and Nonprofits -
pHR-UCOE-EF1a-Zim3-dCas9-loxP-P2A-EGFP-loxP
Plasmid#188773PurposedCas9 with an N-term Zim3 KRAB-NLS fusion, a C-term HA-2xNLSDepositorInsertZim3-dCas9
UseLentiviralTagsHA-2xNLS and Zim3 KRAB-NLS fusionPromoterEF1aAvailable SinceOct. 18, 2022AvailabilityAcademic Institutions and Nonprofits only -
pSLQ8702 pHR-TRE3G-AcrVA1-EF1a-sfGFP-T2A-rtta-WPRE
Plasmid#140229PurposeDox-inducible expression of anti-Cpf1 AcrVA1. Constitutive EF1a driven rtTA and GFPDepositorInsertAntiCRISPR protein AcrVA1
UseLentiviralExpressionMammalianPromoterTRE3GAvailable SinceMay 8, 2020AvailabilityAcademic Institutions and Nonprofits only -
pAAV-EF1a>WAChR_1s-G-mScarlet-Soma-E; WPRE3-BGH polyA; AmpR
Plasmid#247725PurposeConstitutive expression of WAChR-1s opsin fusion protein: {WAChR-1s}-{Kir2.1 Golgi tag}-{mScarlet}-{Kv2.1 soma tag}-{Kir2.1 ER tag}DepositorInsertWAChR_1s-G-mScarlet-Soma-E
UseAAVTagsmScarletExpressionMammalianMutationF211W/F240APromoterEF1aAvailable SinceDec. 19, 2025AvailabilityAcademic Institutions and Nonprofits only -
pAAV-EF1a>WAChR_1f-G-mScarlet3-Soma-E; WPRE3-BGH polyA; AmpR
Plasmid#247723PurposeConstitutive expression of WAChR-1f opsin fusion protein: {WAChR-1f}-{Kir2.1 Golgi tag}-{mScarlet3}-{Kv2.1 soma tag}-{Kir2.1 ER tag}DepositorInsertWAChR_1f-G-mScarlet3-Soma-E
UseAAVTagsmScarlet3ExpressionMammalianMutationL130F/F240APromoterEF1aAvailable SinceDec. 19, 2025AvailabilityAcademic Institutions and Nonprofits only -
pAAV-EF1a>WAChR_1m-G-mScarlet-Soma-E; WPRE3-BGH polyA; AmpR
Plasmid#247724PurposeConstitutive expression of WAChR-1m opsin fusion protein: {WAChR-1m}-{Kir2.1 Golgi tag}-{mScarlet}-{Kv2.1 soma tag}-{Kir2.1 ER tag}DepositorInsertWAChR_1m-G-mScarlet-Soma-E
UseAAVTagsmScarletExpressionMammalianMutationS122L/F240APromoterEF1aAvailable SinceDec. 19, 2025AvailabilityAcademic Institutions and Nonprofits only -
pXJ218-pAAV-PB3'IR-U6-gRNA-directcapture-EF1a-mtagBFP2-KASH-PB5'IR
Plasmid#213480PurposeAAV piggybac transposon vector, with mtagBFP-KASH reporter and gRNA cloning site. Compatible with 10X 3' and 5' gRNA capture technology.DepositorInsertsmtagBFP-KASH
U6-gRNA-directcapture
UseAAVExpressionMammalianAvailable SinceApril 10, 2024AvailabilityAcademic Institutions and Nonprofits only -
PB-TRE-dCas9-VPR-pA-3xsgRNA-EF1a-Tet.O-T2A-PuroR-polyA
Plasmid#166693PurposeExpress dCas9-VPR in a doxycyclin-inducable system and 3 sgRNAs targeting the murine Cnga1 promoter. Can be stably integrated into the genome via the PiggyBac Transposon system.DepositorInsertsdCas9-VPR
3x Cnga1 promoter-targeting sgRNAs
UseCRISPRExpressionMammalianPromoterTRE and U6Available SinceFeb. 1, 2023AvailabilityAcademic Institutions and Nonprofits only