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Plasmid#221501PurposeLentiviral construct for expression of the dCas9-KRAB-MeCP2 CRISPRi vectorDepositorInsertdCas9-KRAB-MeCP2-T2A-Blast
UseCRISPR and LentiviralTagsExpressionMammalianMutationCas9 mutations to make dCas9=D10A+D839A+H840A+N86…PromoterCMVAvailable sinceJuly 30, 2024AvailabilityAcademic Institutions and Nonprofits only -
SID4x-dCas9-KRAB
Plasmid#106399PurposeExpresses catalytically inactive dCas9 with N-terminal fusion of Sin3a Interacting Domain (SID) and C-terminal fusion of repressive KRAB domainDepositorUseTagsFLAG, HA, and NLSExpressionMammalianMutationPromoterAvailable sinceApril 3, 2018AvailabilityAcademic Institutions and Nonprofits only -
pLV-tTRKRAB-red
Plasmid#12250DepositorInsertTetR-KRAB fusion and dsRED
UseCre/Lox, Lentiviral, and RNAiTagsExpressionMammalianMutationdsRed added to backbone.PromoterAvailable sinceAug. 4, 2006AvailabilityAcademic Institutions and Nonprofits only -
pLV_dCas9-ZIM3-KRAB_sgTAOK2i_#2
Plasmid#172984PurposeCRISPRi for TAOK2DepositorInsertsgTAOK2i (TAOK2 Human)
UseCRISPR and LentiviralTags3xFLAGExpressionMutationPromoterAvailable sinceOct. 11, 2023AvailabilityAcademic Institutions and Nonprofits only -
pLVET-tTR-KRAB
Plasmid#11644PurposeTet-regulated (Tet-on) lentiviral vector for transgene (hEF-1alpha promoter) - OR - shRNA (H1 promoter when subcloned from pLVTHM (Addgene#12247)) - 2nd generationDepositorInserthEF-1alpha, GFP, tTR-KRAB, Tet-on
UseLentiviralTagsExpressionMammalianMutationPromoterAvailable sinceAug. 17, 2006AvailabilityAcademic Institutions and Nonprofits only -
pLVPT-tTR-KRAB
Plasmid#11642PurposeTet-regulated (Tet-on) lentiviral vector for transgene (hPGK promoter) - AND/OR - shRNA (H1 promoter when subcloned from pLVTHM (Addgene#12247)) - 2nd generationDepositorInsertmPGK, GFP, tTR-KRAB, Tet-on
UseLentiviralTagsExpressionMammalianMutationPromoterAvailable sinceAug. 17, 2006AvailabilityAcademic Institutions and Nonprofits only -
NAX_CAGGS_CAS9_m4_KRAB-MeCP2_KanR neo
Plasmid#167901PurposePiggyBac compatible plasmid expressing dCas9-KRAB-MeCP2 expression plasmidDepositorInsertdCas9-KRAB-MeCP2
UseCRISPRTagsExpressionMutationD10A, D839A, H840A, N863APromoterAvailable sinceSept. 12, 2022AvailabilityAcademic Institutions and Nonprofits only -
(364) SB KRAB-SadCas9
Plasmid#163022PurposeSleeping Beauty TET-On expression of CRISPRi (without U6-gRNA)DepositorInsertMammalian codon-optimized SadCas9
UseTransposonTagsKRAB and myc NLSExpressionMammalianMutationPromoterTET-OnAvailable sinceJan. 6, 2021AvailabilityAcademic Institutions and Nonprofits only -
pLVPRT-tTR-KRAB
Plasmid#11648PurposeTet-regulated (Tet-on) lentiviral vector for transgene (hPrion promoter) - OR - shRNA (H1 promoter when subcloned from pLVTHM (Addgene#12247)) - 2nd generationDepositorInserthPrion, GFP, tTR-KRAB, Tet-on
UseLentiviralTagsExpressionMammalianMutationPromoterAvailable sinceAug. 17, 2006AvailabilityAcademic Institutions and Nonprofits only -
pLVUHshp53-tTR-KRAB
Plasmid#11654DepositorInserthUbiquitin C, GFP, tTR-KRAB, shRNA against TP53, no tetO (TP53 Human)
UseCre/Lox, Lentiviral, and RNAiTagsExpressionMammalianMutationPromoterAvailable sinceAug. 17, 2006AvailabilityAcademic Institutions and Nonprofits only -
pLVUTHshGATA1-tTR-KRAB
Plasmid#11650DepositorInserthUbiquitin C, GFP, tTR-KRAB, shRNA against GATA1, Tet-on (GATA1 Human)
UseCre/Lox, Lentiviral, and RNAiTagsExpressionMammalianMutationPromoterAvailable sinceAug. 17, 2006AvailabilityAcademic Institutions and Nonprofits only -
pLVPT-rtTR-KRAB
Plasmid#11777DepositorInsertmPGK, GFP, rtTR-KRAB, Tet-off
UseLentiviralTagsExpressionMammalianMutationPromoterAvailable sinceAug. 17, 2006AvailabilityAcademic Institutions and Nonprofits only -
SpRY dCas9 KRAB
Plasmid#188501PurposeExpresses FLAG tagged SpRY dCas9 KRABDepositorInsertdCas9
UseCRISPR and LentiviralTagsExpressionMammalianMutationD10A/A61R/H840A/L1111R/D1135L/S1136W/G1218K/E1219…PromoterEF1aAvailable sinceSept. 29, 2022AvailabilityAcademic Institutions and Nonprofits only -
NLS-HA-2xMCP-KRAB
Plasmid#126589PurposeExpresses MCP (MS2 Coat Protein) fusion to KRAB in mammalian cells, lentiviral backboneDepositorInsert2XMCP-KRAB
UseLentiviralTagsNLS-HAExpressionMammalianMutationPromoterhuman ubiquitin C promoterAvailable sinceMay 10, 2021AvailabilityAcademic Institutions and Nonprofits only -
HiFi dCas9 KRAB
Plasmid#188500PurposeExpresses FLAG tagged HiFi dCas9 KRABDepositorInsertdCas9
UseCRISPR and LentiviralTagsExpressionMammalianMutationD10A/R691A/H840APromoterEF1aAvailable sinceSept. 29, 2022AvailabilityAcademic Institutions and Nonprofits only -
pENTR2B-dCas9-KRAB
Plasmid#115547PurposeEntry cassette for dCas9-KRABDepositorInsertdCas9-KRAB
UseTagsHAExpressionBacterial and MammalianMutationPromoterAvailable sinceMay 2, 2019AvailabilityAcademic Institutions and Nonprofits only -
TAL-L1-1.3-KRAB
Plasmid#103034Purpose[Edit] Plasmid for IvT reaction with T3. Encodes LINE-1 specific TALE sequence followed by KRAB domainDepositorInsertTAL-L1-1.3-KRAB
UseT3 in vitro transcription for expression in mamma…TagsHA and KRABExpressionMutationPromoterAvailable sinceNov. 30, 2017AvailabilityAcademic Institutions and Nonprofits only -
pLVU-tTR-KRAB
Plasmid#11645DepositorInserthUbiquitin C, GFP, tTR-KRAB, no tetO
UseLentiviralTagsExpressionMammalianMutationPromoterAvailable sinceAug. 17, 2006AvailabilityAcademic Institutions and Nonprofits only -
HaloTag-LacI-KRAB
Plasmid#232638Purposelac repressor (LacI) which binds lacO sites; labeled with HaloTag and coupled with Krüppel-associated box (KRAB) repressorDepositorInsertHaloTag-LacI-KRAB
UseTagsNLSExpressionMammalianMutationnonePromoterCMVAvailable sinceFeb. 27, 2025AvailabilityAcademic Institutions and Nonprofits only -
pLV_dCas9-KRAB_sgSTK4i_#1 (PuroR)
Plasmid#209773PurposeCRISPRi for STK4DepositorInsertdCas9-KRAB, sgSTK4i (STK4 Human)
UseCRISPR and LentiviralTagsExpressionMammalianMutationPromoterAvailable sinceNov. 8, 2023AvailabilityAcademic Institutions and Nonprofits only -
pLV_dCas9-KRAB_sgSTK3i_#2 (PuroR)
Plasmid#209772PurposeCRISPRi for STK3DepositorInsertdCas9-KRAB, sgSTK3i (STK3 Human)
UseCRISPR and LentiviralTagsExpressionMammalianMutationPromoterAvailable sinceNov. 8, 2023AvailabilityAcademic Institutions and Nonprofits only -
pLV_dCas9-KRAB_sgSTK4i_#2 (PuroR)
Plasmid#209774PurposeCRISPRi for STK4DepositorInsertdCas9-KRAB, sgSTK4i (STK4 Human)
UseCRISPR and LentiviralTagsExpressionMammalianMutationPromoterAvailable sinceNov. 8, 2023AvailabilityAcademic Institutions and Nonprofits only -
pLV_dCas9-KRAB_sgSTK3i_#1 (PuroR)
Plasmid#209771PurposeCRISPRi for STK3DepositorInsertdCas9-KRAB, sgSTK3i (STK3 Human)
UseCRISPR and LentiviralTagsExpressionMammalianMutationPromoterAvailable sinceNov. 7, 2023AvailabilityAcademic Institutions and Nonprofits only -
pLV_dCas9-ZIM3-KRAB_sgTAOK2i_#3
Plasmid#172985PurposeCRISPRi for TAOK2DepositorInsertsgTAOK2i (TAOK2 Human)
UseCRISPR and LentiviralTags3xFLAGExpressionMutationPromoterAvailable sinceOct. 11, 2023AvailabilityAcademic Institutions and Nonprofits only -
pLV_dCas9-ZIM3-KRAB_sgTAOK2i_#1
Plasmid#172983PurposeCRISPRi for TAOK2DepositorInsertsgTAOK2i (TAOK2 Human)
UseCRISPR and LentiviralTags3xFLAGExpressionMutationPromoterAvailable sinceOct. 11, 2023AvailabilityAcademic Institutions and Nonprofits only -
pTS2369-Tier1-PhCMV_KRAB
Plasmid#169571PurposeTier-1 vector encoding PhCMV-driven KRAB transsilencer domain (PhCMV-KRAB-pA).DepositorInsertPCMV-driven Kruppel associated box domain
UseTagsExpressionMammalianMutationPromoterPhCMVAvailable sinceSept. 19, 2022AvailabilityAcademic Institutions and Nonprofits only -
LEA1_APHAV_Chakrabortee pSecTag (pBS0254)
Plasmid#185143PurposeFor the mammalian expression of the nematode (Aphelenchus avenae) protein LEA1_APHAV. This is one of the bottom performing targets in our apoptosis assay (it induced apoptosis).DepositorInsertLEA1_APHAV
UseTagsExpressionMammalianMutationPromoterAvailable sinceJuly 12, 2022AvailabilityAcademic Institutions and Nonprofits only -
pNOC_dfnCas12a-KRAB_crRNA Td2
Plasmid#176261PurposepNOC episomal plasmid harboring the dead version of humanized fnCas12a gene sequence tagged to the KRAB domain and Nlux and crRNA targeting the fluorescent gene tdtomato with spacer 2DepositorInserthumanized fnCas12a
UseCRISPR, Luciferase, and Synthetic Biology ; Expre…TagsKruppel associated box domain and luciferaseExpressionMutationD917A and E1006A mutations to inactivate the endo…PromoterAvailable sinceNov. 16, 2021AvailabilityAcademic Institutions and Nonprofits only -
PB-TAC-KRAB-dCas9
Plasmid#120355PurposepiggyBac transposon Destination vector for dox-inducible expression of Gateway cloned elements (inducible mCherry). KRAB-dCas9 is constitutively expressed.DepositorTypeEmpty backboneUseCRISPR; Piggybac transposonTagsExpressionMammalianMutationPromotertet-on and CBhAvailable sinceApril 8, 2021AvailabilityAcademic Institutions and Nonprofits only -
pTALE-STAR-KRAB-C
Plasmid#87540PurposeDestination vector for TALE-KRAB constructionDepositorTypeEmpty backboneUseSynthetic Biology and TALEN; Tale-tf (repressor)TagsExpressionMutationPromoterAvailable sinceJuly 13, 2017AvailabilityAcademic Institutions and Nonprofits only -
pTALE-STAR-KRAB-G
Plasmid#87541PurposeDestination vector for TALE-KRAB constructionDepositorTypeEmpty backboneUseSynthetic Biology and TALEN; Tale-tf (repressor)TagsExpressionMutationPromoterAvailable sinceJuly 13, 2017AvailabilityAcademic Institutions and Nonprofits only -
pTALE-STAR-KRAB-T
Plasmid#87538PurposeDestination vector for TALE-KRAB constructionDepositorTypeEmpty backboneUseSynthetic Biology and TALEN; Tale-tf (repressor)TagsExpressionMutationPromoterAvailable sinceJuly 13, 2017AvailabilityAcademic Institutions and Nonprofits only -
pTALE-STAR-KRAB-A
Plasmid#87539PurposeDestination vector for TALE-KRAB constructionDepositorTypeEmpty backboneUseSynthetic Biology and TALEN; Tale-tf (repressor)TagsExpressionMutationPromoterAvailable sinceJuly 13, 2017AvailabilityAcademic Institutions and Nonprofits only -
pCH45 (multiAsCas12a-KRAB lenti)
Plasmid#217330PurposeLentiviral expression of multiAsCas12a-KRABDepositorInsertmultiAsCas12a
UseCRISPR and LentiviralTags6xMycNLS and HA-SV40NLS-XTEN80-KRAB-P2A-TagBFP2ExpressionMutationR1226A/E174R/S542R/K548RPromoterUCOE-SFFVAvailable sinceMarch 27, 2024AvailabilityAcademic Institutions and Nonprofits only -
pC13N-dCas9-BFP-KRAB
Plasmid#127968Purposeconstitutive expression of dCas9-BFP-KRAB from the CLYBL locus (Ward lab)DepositorInsertCLYBL-CAG-dCas9-NLS-BFP-KRAB
UseTALENTagsExpressionMammalianMutationPromoterCAGAvailable sinceAug. 28, 2019AvailabilityAcademic Institutions and Nonprofits only -
Lenti-dCas9-KRAB-blast
Plasmid#89567PurposePlasmid expression dCas9 protein in fusion with KRAB domainDepositorInsertdCas9
UseLentiviralTagsBlasticidin resistance gene and KRABExpressionMutationD10A and H840APromoterAvailable sinceJune 30, 2017AvailabilityAcademic Institutions and Nonprofits only -
PB-TRE-dCas9-KRAB-MeCP2
Plasmid#122267PurposeSP-dCas9-KRAB-MeCP2 with doxycycline-inducible expressionDepositorInsertdCas9-KRAB-MeCP2
UseTagsdCas9-KRAB-MeCP2ExpressionMammalianMutationPromoterAvailable sinceFeb. 27, 2019AvailabilityAcademic Institutions and Nonprofits only -
pLX303-ZIM3-KRAB-dCas9
Plasmid#154472PurposeExpresses ZIM3 KRAB domain fused to the N terminus of dCas9DepositorInsertZIM3 (ZIM3 Synthetic)
UseLentiviralTagsHAExpressionMammalianMutationIncludes ZIM3 aa 1-100PromoterAvailable sinceOct. 5, 2020AvailabilityAcademic Institutions and Nonprofits only -
pZR071_SFFV-dCas9-mCherry-KRAB
Plasmid#180264PurposeLentiviral expression vector for dCas9-KRAB in mammalian cellsDepositorInsertdCas9
UseCRISPR and LentiviralTagsKRAB and mCherryExpressionMammalianMutationNuclease dead Cas9PromoterSFFVAvailable sinceFeb. 11, 2022AvailabilityAcademic Institutions and Nonprofits only -
pB-CAGGS-dCas9-KRAB-MeCP2
Plasmid#110824PurposePiggyBac compatible plasmid expressing dCas9-KRAB-MeCP2DepositorInsertdCas9-KRAB-MeCP2
UseTagsExpressionMammalianMutationCas9 mutations to make dCas9=D10A+D839A+H840A+N86…PromoterCAGGSAvailable sinceJuly 17, 2018AvailabilityAcademic Institutions and Nonprofits only -
pHAGE TRE dCas9-KRAB
Plasmid#50917PurposeTet-regulatable dCas9-KRAB 2nd generation lentiviral expression vectorDepositorInsertdCas9
UseCRISPR and LentiviralTags3xHA and KRABExpressionMammalianMutationD10A, H840A (catalytically inactive)PromoterTREAvailable sinceFeb. 11, 2014AvailabilityAcademic Institutions and Nonprofits only -
pAAVS1-TetOn-dCas9-KRAB
Plasmid#115545PurposeDoxycycline inducible dCas9-KRAB targeting construct for AAVS1 locusDepositorTypeEmpty backboneUseTagsHAExpressionBacterial and MammalianMutationPromoterCAGAvailable sinceMay 3, 2019AvailabilityAcademic Institutions and Nonprofits only -
pCH61 (multiAsCas12a-KRAB piggyBac)
Plasmid#217332PurposepiggyBac expression of multiAsCas12a-KRABDepositorInsertmultiAsCas12a
UseCRISPRTags6xMycNLS and HA-SV40NLS-XTEN80-KRAB-P2A-TagBFP2ExpressionMammalianMutationR1226A/E174R/S542R/K548RPromoterCAGAvailable sinceMarch 21, 2024AvailabilityAcademic Institutions and Nonprofits only -
pLX301-ZIM3-KRAB-PYL1
Plasmid#154761PurposeExpresses ZIM3 KRAB domain fused to PYL1DepositorInsertZIM3 (ZIM3 Human)
UseLentiviralTagsExpressionMammalianMutationIncludes ZIM3 aa 1-100PromoterCMVAvailable sinceOct. 5, 2020AvailabilityIndustry, Academic Institutions, and Nonprofits -
pHAGE EF1α dCas9-KRAB
Plasmid#50919PurposeConstitutive dCas9-KRAB 2nd generation lentiviral expression vectorDepositorInsertdCas9
UseCRISPR and LentiviralTags3xHA and KRABExpressionMammalianMutationD10A, H840APromoterEF1alphaAvailable sinceMarch 28, 2014AvailabilityAcademic Institutions and Nonprofits only -
pCAG dCas9-KRAB-2A-EGFP
Plasmid#92396PurposeCAG-driven ubiquitous expression of catalytically inactive Cas9 fused to KRAB repressor domain. Contains 2A-EGFP reporter. For targeted enhancer inactivation in chicken embryos.DepositorInsertdCas9_KRAB_2A_EGFP
UseCRISPRTagsExpressionMammalianMutationPromoterCAGAvailable sinceAug. 24, 2017AvailabilityAcademic Institutions and Nonprofits only -
AAVi U6_gRNA CMV_SadCas9-KRAB
Plasmid#214609PurposeAll-in-one AAVi plasmid expressing S. aureus dCas9-KRAB with sgRNA cassetteDepositorInsertsgRNA
SadCas9
UseAAVTagsNP NLS and SV40 NLSExpressionMammalianMutationD10A, N580APromoterCMV and U6Available sinceMarch 12, 2024AvailabilityAcademic Institutions and Nonprofits only -
Lenti-EF1alpha-dCas9-KRAB_Hygro
Plasmid#192663Purpose3rd generation lenti vector encoding dCas9-KRAB with 2A Hygro resistance markerDepositorInsertdCas9-KRAB
UseCRISPR and LentiviralTagsExpressionMammalianMutationD10A, D839A, H840A and N863A in Cas9PromoterEF1aAvailable sinceDec. 15, 2022AvailabilityAcademic Institutions and Nonprofits only -
pLVCT-rtTR-KRAB-2SM2
Plasmid#11779PurposeTet-regulated (Tet-off) lentiviral vector for transgene (CAG promoter) - OR - shRNA (H1 promoter when subcloned from pLVTHM (Addgene#12247)) - 2nd generationDepositorInsertCAG promoters, GFP, rtTR-KRAB-2SM2, Tet-off
UseLentiviralTagsExpressionMammalianMutationPromoterAvailable sinceAug. 17, 2006AvailabilityAcademic Institutions and Nonprofits only -
pLVPT-rtTR-KRAB-2SM2
Plasmid#11652PurposeTet-regulated (Tet-off) lentiviral vector for transgene (hPGK promoter) - AND/OR - shRNA (H1 promoter when subcloned from pLVTHM (Addgene#12247)) - 2nd generationDepositorInsertmPGK, GFP, rtTR-KRAB-2SM2, Tet-off
UseLentiviralTagsExpressionMammalianMutationPromoterAvailable sinceAug. 17, 2006AvailabilityAcademic Institutions and Nonprofits only