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pJSC197 - Bacterial expression plasmid for SpCas9 Cluster 2 + Q926A variant

Plasmid

#101232

Purpose

Bacterial expression plasmid for SpCas9 Cluster 2 + Q926A variant

Depositor

Jennifer Doudna, Keith Joung

Article

Chen et al Nature. 2017 Sep 20. doi: 10.1038/nature

Insert

SpCas9 variant G528A/V583A/E584A/D585A/N588A/Q926A

Tags

10x His, MBP, and TEV site

Expression

Bacterial

Mutation

G528A, V583A, E584A, D585A, N588A and Q926A

Promoter

T7

Available Since

Oct. 25, 2017

Availability

Academic Institutions and Nonprofits only

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M3-dCAS9-DNMT3A-DNMT3A (dCas9-3A-3A)

Plasmid

#218776

Purpose

Expresses dCAS9-DNMT3A-DNMT3A fusion protein and double marker GFP-T2A-Puro under independent promoters

Depositor

Maja Jagodic

Article

Kakhki et al bioRxiv 2025.03.15.641804; doi: 10.1101/

Inserts

M3-dCAS9-DNMT3A-DNMT3A (dCas9-3A-3A)
GFP-T2A-Puro

Use

CRISPR

Expression

Mammalian

Available Since

Jan. 13, 2026

Availability

Academic Institutions and Nonprofits only

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M3-dCAS9-DNMT3A-DNMT3L (dCas9-3A-3L)

Plasmid

#218777

Purpose

Expresses dCAS9-DNMT3A-DNMT3L fusion protein and double marker GFP-T2A-Puro under independent promoters

Depositor

Maja Jagodic

Article

Kakhki et al bioRxiv 2025.03.15.641804; doi: 10.1101/

Inserts

M3-dCAS9-DNMT3A-DNMT3L (dCas9-3A-3L)
GFP-T2A-Puro

Use

CRISPR

Expression

Mammalian

Available Since

Jan. 13, 2026

Availability

Academic Institutions and Nonprofits only

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M3-dCAS9-DNMT3A-KRAB (dCas9-3A-KRAB)

Plasmid

#218781

Purpose

Expresses dCAS9-DNMT3A-KRAB fusion protein and double marker GFP-T2A-Puro under independent promoters

Depositor

Maja Jagodic

Article

Kakhki et al bioRxiv 2025.03.15.641804; doi: 10.1101/

Inserts

M3-dCAS9-DNMT3A-DNMT3L (dCas9-3A-3L)
GFP-T2A-Puro

Use

CRISPR

Expression

Mammalian

Available Since

Jan. 13, 2026

Availability

Academic Institutions and Nonprofits only

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M3-dCAS9-M.SssI (dCas9-M.SssI)

Plasmid

#218782

Purpose

Expresses dCAS9-M.SssI fusion protein and double marker GFP-T2A-Puro under independent promoters

Depositor

Maja Jagodic

Article

Kakhki et al bioRxiv 2025.03.15.641804; doi: 10.1101/

Inserts

M3-dCAS9-M.SssI (dCas9-M.SssI)
GFP-T2A-Puro

Use

CRISPR

Expression

Mammalian

Available Since

Jan. 13, 2026

Availability

Academic Institutions and Nonprofits only

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M3-dCAS9-SunTag (dCas9-SunTag)

Plasmid

#218783

Purpose

Expresses dCAS9-SunTag fusion protein and double marker GFP-T2A-Puro under independent promoters

Depositor

Maja Jagodic

Article

Kakhki et al bioRxiv 2025.03.15.641804; doi: 10.1101/

Inserts

M3-dCAS9-SunTag (dCas9-SunTag)
GFP-T2A-Puro

Use

CRISPR

Expression

Mammalian

Available Since

Jan. 13, 2026

Availability

Academic Institutions and Nonprofits only

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M3-dCAS9-dDNMT3A (dCas9-d3A)

Plasmid

#218787

Purpose

Expresses dCAS9-dead DNMT3A fusion protein and double marker GFP-T2A-Puro under independent promoters

Depositor

Maja Jagodic

Article

Kakhki et al bioRxiv 2025.03.15.641804; doi: 10.1101/

Inserts

M3-dCAS9-dDNMT3A (dCas9-d3A)
GFP-T2A-Puro

Use

CRISPR

Expression

Mammalian

Available Since

Jan. 13, 2026

Availability

Academic Institutions and Nonprofits only

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M3-dCAS9-mutDNMT3A(R882H)(dCas9-mut3A)

Plasmid

#218788

Purpose

Expresses dCAS9- R882H Mutated DNMT3A fusion protein and double marker GFP-T2A-Puro under independent promoters

Depositor

Maja Jagodic

Article

Kakhki et al bioRxiv 2025.03.15.641804; doi: 10.1101/

Inserts

M3-dCAS9-MutDNMT3A (dCas9-Mut3A (R882H))
GFP-T2A-Puro

Use

CRISPR

Expression

Mammalian

Available Since

Jan. 13, 2026

Availability

Academic Institutions and Nonprofits only

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pTCas9_scr

Plasmid

#207566

Purpose

ThermoCas9-mediated cleavage of genomic DNA in E. coli

Depositor

John van der Oost

Article

Trasanidou et al Commun Biol. 2023 Oct 13;6(1):1042. doi:

Insert

Plac/tet_ThermoCas9_PlacI_lacI_PJ23119_sgRNA(scrambled non-targeting spacer)

Expression

Bacterial

Mutation

Wild-type

Available Since

Dec. 17, 2025

Availability

Academic Institutions and Nonprofits only

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pGCas9_scr

Plasmid

#207567

Purpose

GeoCas9-mediated cleavage of genomic DNA in E. coli

Depositor

John van der Oost

Article

Trasanidou et al Commun Biol. 2023 Oct 13;6(1):1042. doi:

Insert

Plac/tet_GeoCas9_PlacI_lacI_PJ23119_sgRNA(scrambled non-targeting spacer)

Expression

Bacterial

Mutation

Wild-type

Available Since

Dec. 17, 2025

Availability

Academic Institutions and Nonprofits only

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pdTCas9_scr

Plasmid

#207568

Purpose

dThermoCas9-mediated silencing of genomic gene in E. coli

Depositor

John van der Oost

Article

Trasanidou et al Commun Biol. 2023 Oct 13;6(1):1042. doi:

Insert

Plac/tet_dThermoCas9_PlacI_lacI_PJ23119_sgRNA(scrambled non-targeting spacer)

Expression

Bacterial

Mutation

ThermoCas9(D8A,H582A)

Available Since

Dec. 17, 2025

Availability

Academic Institutions and Nonprofits only

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pdGCas9_scr

Plasmid

#207569

Purpose

dGeoCas9-mediated silencing of genomic gene in E. coli

Depositor

John van der Oost

Article

Trasanidou et al Commun Biol. 2023 Oct 13;6(1):1042. doi:

Insert

Plac/tet_dGeoCas9_PlacI_lacI_PJ23119_sgRNA(scrambled non-targeting spacer)

Expression

Bacterial

Mutation

GeoCas9(D8A,H582A)

Available Since

Dec. 17, 2025

Availability

Academic Institutions and Nonprofits only

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pHAGE-IRES-puro-NLS-HyperdLbCas12a-tagBFP-NLS-3xFlag

Plasmid

#236385

Purpose

Overexpression of HyperdLbCas12a in human cells

Depositor

Ling-Ling Chen

Article

Yang et al Nat Methods. 2024 Sep;21(9):1646-1657. d

Insert

HyperdLbCas12a

Use

CRISPR and Lentiviral

Mutation

D156R, D235R, E292R, D350R

Available Since

Dec. 1, 2025

Availability

Academic Institutions and Nonprofits only

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pHAGE-IRES-puro-NLS-HyperdLbCas12a-EGFP-NLS-3xFlag

Plasmid

#236367

Purpose

Overexpression of HyperdLbCas12a in human cells

Depositor

Ling-Ling Chen

Article

Yang et al Nat Methods. 2024 Sep;21(9):1646-1657. d

Insert

HyperdLbCas12a

Use

CRISPR and Lentiviral

Mutation

D156R, D235R, E292R, D350R

Available Since

Dec. 1, 2025

Availability

Academic Institutions and Nonprofits only

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pHAGE-IRES-puro-NLS-dLbCas12aRVRR-EGFP-NLS-3xFlag

Plasmid

#236365

Purpose

Overexpression of dLbCas12aRVRR in human cells

Depositor

Ling-Ling Chen

Article

Yang et al Nat Methods. 2024 Sep;21(9):1646-1657. d

Insert

dLbCas12aRVRR

Use

CRISPR and Lentiviral

Mutation

G532R, K538V, Y542R, K595R

Available Since

Dec. 1, 2025

Availability

Academic Institutions and Nonprofits only

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KLF17-CRa1-Lsg-MS2

Plasmid

#247476

Purpose

sgRNA1 for KLF17 activation cloned into LsgRNA-MS2 backbone

Depositor

Ting Zhou

Article

Wu et al Stem Cell Reports. 2025 Apr 25:102499. d

Insert

sgRNA1 targeting KLF17 promoter (KLF17 Human, Synthetic)

Use

CRISPR

Expression

Mammalian

Available Since

Nov. 4, 2025

Availability

Academic Institutions and Nonprofits only

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KLF17-CRa2-Lsg-MS2

Plasmid

#247477

Purpose

gRNA2 for KLF17 activation cloned into LsgRNA-MS2 backbone

Depositor

Ting Zhou

Article

Wu et al Stem Cell Reports. 2025 Apr 25:102499. d

Insert

sgRNA2 targeting KLF17 promoter (KLF17 Human, Synthetic)

Use

CRISPR

Expression

Mammalian

Available Since

Oct. 23, 2025

Availability

Academic Institutions and Nonprofits only

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pKMW493_U6-sgRNA-entry

Plasmid

#244823

Purpose

Mammalian expression of SpyCas9 single guide RNA with Golden Gate-compatible sgRNA spacer

Depositor

Jennifer Doudna

Article

Shi et al Mol Cell. 2025 May 1;85(9):1730-1742.e9.

Insert

SpyCas9 single guide RNA

Use

CRISPR

Expression

Mammalian

Promoter

U6

Available Since

Sept. 17, 2025

Availability

Academic Institutions and Nonprofits only

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pHS72_10xHis_MBP_TEV_SpG-Cas9_2xNLS

Plasmid

#244834

Purpose

Bacterial expression of SpG Cas9 with 2xSV40 nuclear localization sequence for protein purification

Depositor

Jennifer Doudna

Article

Shi et al Mol Cell. 2025 May 1;85(9):1730-1742.e9.

Insert

SpG Cas9

Use

CRISPR

Tags

10xHis-MBP and 2xSV40 NLS

Expression

Bacterial

Mutation

D1135L/S1136W/G1218K/E1219Q/R1335Q/T1337R

Promoter

T7

Available Since

Sept. 16, 2025

Availability

Academic Institutions and Nonprofits only

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Lenti-E4-ABE-Cas9n-puro

Plasmid

#226586

Purpose

Express E4-ABE in mammalian cells

Depositor

Gang Wang

Article

Zhao et al Nat Commun. 2024 Sep 17;15(1):8140. doi:

Insert

E4-ABE

Use

CRISPR

Expression

Mammalian

Available Since

Aug. 14, 2025

Availability

Academic Institutions and Nonprofits only

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