We narrowed to 161 results for: AsCas12a

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pCH62 (denAsCas12a-KRAB piggyBac)

Plasmid

#217333

Purpose

piggyBac expression of denAsCas12a-KRAB

Depositor

Luke Gilbert

Article

Hsiung et al Nat Biotechnol. 2024 May 17. doi: 10.103

Insert

denAsCas12a

Use

CRISPR

Tags

6xMycNLS and HA-SV40NLS-XTEN80-KRAB-P2A-TagBFP2

Expression

Mammalian

Mutation

D908A/E174R/S542R/K548R

Promoter

CAG

Available Since

March 21, 2024

Availability

Academic Institutions and Nonprofits only

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pT7-AsCas12a_crRNA-site4 (MSP3511)

Plasmid

#160139

Purpose

T7 promoter expression plasmid for in vitro transcription of AsCas12a crRNA with spacer #4

Depositor

Keith Joung, Benjamin Kleinstiver

Article

Walton et al Nat Protoc. 2021 Feb 5. pii: 10.1038/s41

Insert

AsCas12a crRNA with spacer #4 (spacer=GGAATCCCTTCTGCAGCACCTGG)

Use

In vitro transcription of sgrna from t7 promoter

Promoter

T7

Available Since

Feb. 8, 2021

Availability

Academic Institutions and Nonprofits only

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pDGB3 alpha1 P35S:AsCas12a:T35S (GB1440)

Plasmid

#160610

Purpose

Transcriptional unit for the expression of the AsCas12a in plant systems driven by the CaMV35s promoter.

Depositor

Diego Orzaez

Article

Bernabe-Orts et al Plant Biotechnol J. 2019 Apr 5. doi: 10.

Insert

P35s:AsCas12a:T35s

Use

CRISPR and Synthetic Biology

Mutation

BsaI and BsmBI sites removed

Promoter

P35S

Available Since

March 25, 2021

Availability

Academic Institutions and Nonprofits only

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pT7-AsCas12a_crRNA-site3 (RTW549)

Plasmid

#160138

Purpose

T7 promoter expression plasmid for in vitro transcription of AsCas12a crRNA with spacer #3

Depositor

Keith Joung, Benjamin Kleinstiver

Article

Walton et al Nat Protoc. 2021 Feb 5. pii: 10.1038/s41

Insert

AsCas12a crRNA with spacer #3 (spacer=CTGATGGTCCATGTCTGTTACTC)

Use

In vitro transcription of sgrna from t7 promoter

Promoter

T7

Available Since

Feb. 8, 2021

Availability

Academic Institutions and Nonprofits only

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Topo_SpCas9.tracrRNA-CS1_AsCas12a DRv10

Plasmid

#237553

Purpose

TOPO vector for the cloning of the SpCas9 tracrRNA-CS1 - AsCas12a Direct Repeat (DR) v10 fragment into the pLCHKO_v4 hgRNA vector for scCHyMErA-Seq experiments.

Depositor

Thomas Gonatopoulos-Pournatzis

Article

Kumari et al Nat Commun. 2026 Feb 3;17(1):1218. doi:

Insert

SpCas9.tracrRNA-CS1_AsCas12a DRv10

Use

CRISPR

Available Since

Jan. 12, 2026

Availability

Academic Institutions and Nonprofits only

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pPD686 A2UCOE-EnAsCas12a-BFP

Plasmid

#249159

Purpose

Overexpression of EnAsCas12a-BFP with blasticidin resistance gene. Contains minimal A2UCOE and Cp36 recombination site.

Depositor

Michael Bassik

Article

Arana et al Nat Commun. 2025 Nov 27;16(1):10656. doi

Insert

A2UCOE-EnAsCas12a-TagBFP

Use

CRISPR; Cp36 donor dna

Expression

Mammalian

Promoter

EF1a

Available Since

Jan. 7, 2026

Availability

Academic Institutions and Nonprofits only

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pPD685 HBB_IVS2-EnAsCas12a-BFP

Plasmid

#249158

Purpose

Overexpression of EnAsCas12a-BFP with HBB IVS2 intron in 5' UTR with blasticidin resistance gene. Contains Cp36 recombination site.

Depositor

Michael Bassik

Article

Arana et al Nat Commun. 2025 Nov 27;16(1):10656. doi

Insert

HBB_IVS2-EnAsCas12a-TagBFP (HBB Human, Synthetic)

Use

CRISPR; Cp36 donor dna

Expression

Mammalian

Mutation

HBB IVS2 intron

Promoter

EF1a

Available Since

Jan. 7, 2026

Availability

Academic Institutions and Nonprofits only

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SM471_EF1A-dEnAsCas12a-T2A-BlastR

Plasmid

#244223

Purpose

Mammalian expression of dEnAsCas12a with Blasticidin resistance selectable marker

Depositor

Tim Reddy

Article

Melore et al Nat Commun. 2026 Feb 12. doi: 10.1038/s4

Insert

dEnAsCas12a

Use

CRISPR and Lentiviral

Expression

Mammalian

Mutation

dEnAsCas12a: E174R, S542R, K548R, and D908A

Available Since

Sept. 16, 2025

Availability

Academic Institutions and Nonprofits only

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pNS49 (enAsCas12a-KRAB piggyBac)

Plasmid

#217335

Purpose

piggyBac expresion of enAsCas12a-KRAB

Depositor

Luke Gilbert

Article

Hsiung et al Nat Biotechnol. 2024 May 17. doi: 10.103

Insert

enAsCas12a

Use

CRISPR

Tags

6xMycNLS and HA-SV40NLS-XTEN80-KRAB-P2A-TagBFP2

Expression

Mammalian

Mutation

E174R/S542R/K548R

Promoter

CAG

Available Since

March 21, 2024

Availability

Academic Institutions and Nonprofits only

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pUPD2 AtU6-26:AsCas12a_DR (GB1442)

Plasmid

#160574

Purpose

AsCas12a direct repeat sequence fused to the A. thaliana U6-26 promoter used for the assembly of gRNA expression cassettes.

Depositor

Diego Orzaez

Article

Bernabe-Orts et al Plant Biotechnol J. 2019 Apr 5. doi: 10.

Insert

AtU6-26:AsCas12a_DR

Use

CRISPR and Synthetic Biology

Mutation

BsaI and BsmBI sites removed

Available Since

March 25, 2021

Availability

Academic Institutions and Nonprofits only

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pPD687 A2UCOE-HBB_IVS2-EnAsCas12a-BFP

Plasmid

#249160

Purpose

Overexpression of EnAsCas12a-BFP with HBB IVS2 intron in 5' UTR with blasticidin resistance gene. Contains minimal A2UCOE and Cp36 recombination site.

Depositor

Michael Bassik

Article

Arana et al Nat Commun. 2025 Nov 27;16(1):10656. doi

Insert

A2UCOE-HBB_IVS2-EnAsCas12a-TagBFP (HBB Human, Synthetic)

Use

CRISPR; Cp36 donor dna

Expression

Mammalian

Mutation

HBB IVS2 intron

Promoter

EF1a

Available Since

Jan. 7, 2026

Availability

Academic Institutions and Nonprofits only

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pCMV-T7-AsCas12a-P2A-EGFP (RTW2861)

Plasmid

#160140

Purpose

CMV and T7 promoter expression plasmid for human codon optimized AsCas12a with a c-terminal NLS(nucleoplasmin), 3x HA tag, and P2A-EGFP

Depositor

Keith Joung, Benjamin Kleinstiver

Article

Walton et al Nat Protoc. 2021 Feb 5. pii: 10.1038/s41

Insert

human codon optimized AsCas12a with NLS(nucleoplasmin)-3xHA-P2A-EGFP

Use

In vitro transcription; t7 promoter

Tags

NLS(nucleoplasmin)-3xHA-P2A-EGFP

Expression

Mammalian

Promoter

CMV and T7

Available Since

Feb. 8, 2021

Availability

Academic Institutions and Nonprofits only

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AsCas12a-6xNLS-E174R/S542R (pRG232)

Plasmid

#149723

Purpose

Lentiviral expression plasmid of AsCas12a-6xNLS-E174R/S542R with puromycin resistance gene

Depositor

Junwei Shi

Article

Gier et al Nat Commun. 2020 Jul 13;11(1):3455. doi:

Type

Empty backbone

Use

CRISPR and Lentiviral

Expression

Mammalian

Promoter

EFS

Available Since

June 3, 2020

Availability

Academic Institutions and Nonprofits only

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SM282_EF1A-dEnAsCas12a-P300-T2A-BlastR

Plasmid

#244217

Purpose

Mammalian expression of dEnAsCas12a-P300 with Blasticidin resistance selectable marker

Depositor

Tim Reddy

Article

Melore et al Nat Commun. 2026 Feb 12. doi: 10.1038/s4

Insert

dEnAsCas12a-P300

Use

CRISPR and Lentiviral

Expression

Mammalian

Mutation

dEnAsCas12a: E174R, S542R, K548R, and D908A

Available Since

Sept. 16, 2025

Availability

Academic Institutions and Nonprofits only

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SM283_EF1A-dEnAsCas12a-VPR-T2A-EGFP

Plasmid

#244218

Purpose

Mammalian expression of dEnAsCas12a-VPR with EGFP selectable marker

Depositor

Tim Reddy

Article

Melore et al Nat Commun. 2026 Feb 12. doi: 10.1038/s4

Insert

dEnAsCas12a-VPR

Use

CRISPR and Lentiviral

Expression

Mammalian

Mutation

dEnAsCas12a: E174R, S542R, K548R, and D908A

Available Since

Sept. 16, 2025

Availability

Academic Institutions and Nonprofits only

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SM284_EF1A-dEnAsCas12a-VPR-T2A-BlastR

Plasmid

#244219

Purpose

Mammalian expression of dEnAsCas12a-VPR with Blasticidin resistance selectable marker

Depositor

Tim Reddy

Article

Melore et al Nat Commun. 2026 Feb 12. doi: 10.1038/s4

Insert

dEnAsCas12a-VPR

Use

CRISPR and Lentiviral

Expression

Mammalian

Mutation

dEnAsCas12a: E174R, S542R, K548R, and D908A

Available Since

Sept. 16, 2025

Availability

Academic Institutions and Nonprofits only

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SM274_EF1A-dEnAsCas12a-KRAB-T2A-EGFP

Plasmid

#244212

Purpose

Mammalian expression of dEnAsCas12a-KRAB with EGFP selectable marker

Depositor

Tim Reddy

Article

Melore et al Nat Commun. 2026 Feb 12. doi: 10.1038/s4

Insert

dEnAsCas12a-KRAB

Use

CRISPR and Lentiviral

Expression

Mammalian

Mutation

dEnAsCas12a: E174R, S542R, K548R, and D908A

Available Since

Sept. 16, 2025

Availability

Academic Institutions and Nonprofits only

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SM275_EF1A-dEnAsCas12a-KRAB-T2A-BlastR

Plasmid

#244213

Purpose

Mammalian expression of dEnAsCas12a-KRAB with Blasticidin resistance selectable marker

Depositor

Tim Reddy

Article

Melore et al Nat Commun. 2026 Feb 12. doi: 10.1038/s4

Insert

dEnAsCas12a-KRAB

Use

CRISPR and Lentiviral

Expression

Mammalian

Mutation

dEnAsCas12a: E174R, S542R, K548R, and D908A

Available Since

Sept. 16, 2025

Availability

Academic Institutions and Nonprofits only

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SM281_EF1A-dEnAsCas12a-P300-T2A-EGFP

Plasmid

#244216

Purpose

Mammalian expression of dEnAsCas12a-P300 with EGFP selectable marker

Depositor

Tim Reddy

Article

Melore et al Nat Commun. 2026 Feb 12. doi: 10.1038/s4

Insert

dEnAsCas12a-P300

Use

CRISPR and Lentiviral

Expression

Mammalian

Mutation

dEnAsCas12a: E174R, S542R, K548R, and D908A

Available Since

Sept. 16, 2025

Availability

Academic Institutions and Nonprofits only

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SM280_EF1A-dEnAsCas12a-4xSID-T2A-BlastR

Plasmid

#244215

Purpose

Mammalian expression of dEnAsCas12a-4xSID with Blasticidin resistance selectable marker

Depositor

Tim Reddy

Article

Melore et al Nat Commun. 2026 Feb 12. doi: 10.1038/s4

Insert

dEnAsCas12a-4xSID

Use

CRISPR and Lentiviral

Expression

Mammalian

Mutation

dEnAsCas12a: E174R, S542R, K548R, and D908A

Available Since

Sept. 16, 2025

Availability

Academic Institutions and Nonprofits only

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