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pC013 - Twinstrep-SUMO-huLwCas13a

Plasmid

#90097

Purpose

Twinstrep-SUMO-huLwCas13a for recombinant protein bacterial expression. Insert is human codon optimized but expresses well in bacteria.

Depositor

Feng Zhang

Article

Gootenberg et al Science. 2017 Apr 13. pii: eaam9321. doi

Insert

LwCas13a

Use

CRISPR

Tags

6xHis-Twin Strep-SUMO

Expression

Bacterial

Available Since

June 13, 2017

Availability

Industry, Academic Institutions, and Nonprofits

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pCMV-pro-Il1b-C-Flag

Plasmid

#75131

Purpose

Expresses C-terminal flag-tagged pro-IL-1β in mammalian cells

Depositor

Bruce Beutler

Article

Shi et al Nat Immunol. 2016 Mar;17(3):250-8. doi:

Insert

interleukin 1 beta (Il1b Mouse)

Tags

3XFLAG

Expression

Mammalian

Mutation

(please see depositor comments below)

Promoter

CMV

Available Since

Sept. 13, 2017

Availability

Academic Institutions and Nonprofits only

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pCMV-pro-Il1b-C-Flag

Plasmid

#75131

Purpose

Expresses C-terminal flag-tagged pro-IL-1β in mammalian cells

Depositor

Bruce Beutler

Article

Shi et al Nat Immunol. 2016 Mar;17(3):250-8. doi:

Insert

interleukin 1 beta (Il1b Mouse)

Tags

3XFLAG

Expression

Mammalian

Mutation

(please see depositor comments below)

Promoter

CMV

Available Since

Sept. 13, 2017

Availability

Academic Institutions and Nonprofits only

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pZac2.1-GfaABC1D-lck-jGCaMP8m (AAV9)

Viral Prep

#176760-AAV9

Purpose

Ready-to-use AAV9 particles produced from pZac2.1-GfaABC1D-lck-jGCaMP8m (#176760). In addition to the viral particles, you will also receive purified pZac2.1-GfaABC1D-lck-jGCaMP8m plasmid DNA. GfaABC1D-driven expression of membrane-bound calcium sensor GCaMP8m. These AAV preparations are suitable purity for injection into animals.

Depositor

Loren Looger

Promoter

GfaABC1D

Available Since

Feb. 24, 2023

Availability

Academic Institutions and Nonprofits only
Lentiviral-TOP-dGFP-reporter

Plasmid

#14715

Purpose

Beta-catenin reporter - 3rd generation self-inactivating lentiviral plasmid LEF-1/TCF-responsive promoter driven d2-eGFP (destabilized, half-life of 2h).

Depositor

Tannishtha Reya

Article

Reya et al Nature. 2003 May 22. 423(6938):409-14.

Insert

LEF-1/TCF-responsive promoter (Ctnnb1 )

Use

Lentiviral

Tags

d2 eGFP

Expression

Mammalian

Available Since

Aug. 28, 2009

Availability

Academic Institutions and Nonprofits only

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Lentiviral-TOP-dGFP-reporter

Plasmid

#14715

Purpose

Beta-catenin reporter - 3rd generation self-inactivating lentiviral plasmid LEF-1/TCF-responsive promoter driven d2-eGFP (destabilized, half-life of 2h).

Depositor

Tannishtha Reya

Article

Reya et al Nature. 2003 May 22. 423(6938):409-14.

Insert

LEF-1/TCF-responsive promoter (Ctnnb1 )

Use

Lentiviral

Tags

d2 eGFP

Expression

Mammalian

Available Since

Aug. 28, 2009

Availability

Academic Institutions and Nonprofits only

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Human CRISPRi sgRNA library Dolcetto in backbone XPR_050, Set A

Pooled Library

#92385

Purpose

Crispri

Depositor

John Doench, David Root

Article

Sanson et al Nat Commun. 2018 Dec 21;9(1):5416. doi:

Use

Lentiviral

Available Since

July 13, 2018

Availability

Academic Institutions and Nonprofits only
pET21a-ValRS-His

Plasmid

#124122

Purpose

Bacterial expression plasmid for PURE system components

Depositor

Sebastian Maerkl, Takuya Ueda

Article

Shimizu et al Nat Biotechnol. 2001 Aug;19(8):751-5. do

Insert

Valyl-tRNA ligase (valS Escherichia coli)

Tags

6x-His

Expression

Bacterial

Available Since

April 19, 2019

Availability

Academic Institutions and Nonprofits only

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pET21a-ValRS-His

Plasmid

#124122

Purpose

Bacterial expression plasmid for PURE system components

Depositor

Sebastian Maerkl, Takuya Ueda

Article

Shimizu et al Nat Biotechnol. 2001 Aug;19(8):751-5. do

Insert

Valyl-tRNA ligase (valS Escherichia coli)

Tags

6x-His

Expression

Bacterial

Available Since

April 19, 2019

Availability

Academic Institutions and Nonprofits only

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pMaster12

Plasmid

#58527

Purpose

Reprogram somatic cells to iPS cells

Depositor

Mario Capecchi

Article

Wu et al Proc Natl Acad Sci U S A. 2014 Jul 22;11

Inserts

neo
tk
oct4 (POU5F1 Human)
Klf4 (KLF4 Human)
Sox2 (SOX2 Human)
Myc (MYC Human)
EBNA-1
Amp
Lin28 (LIN28A Human)
NANOG (NANOG Human)
IRES
NR5A2 (NR5A2 Human)
miR302/367 (MIR367, MIR302A Human)

Expression

Mammalian

Available Since

Feb. 2, 2017

Availability

Academic Institutions and Nonprofits only

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pMaster12

Plasmid

#58527

Purpose

Reprogram somatic cells to iPS cells

Depositor

Mario Capecchi

Article

Wu et al Proc Natl Acad Sci U S A. 2014 Jul 22;11

Inserts

neo
tk
oct4 (POU5F1 Human)
Klf4 (KLF4 Human)
Sox2 (SOX2 Human)
Myc (MYC Human)
EBNA-1
Amp
Lin28 (LIN28A Human)
NANOG (NANOG Human)
IRES
NR5A2 (NR5A2 Human)
miR302/367 (MIR367, MIR302A Human)

Expression

Mammalian

Available Since

Feb. 2, 2017

Availability

Academic Institutions and Nonprofits only

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pET51b(+)_SNAP-tag2

Plasmid

#226512

Purpose

Bacterial cell expression of SNAP-tag2

Depositor

Kai Johnsson

Article

Kühn et al Nat Chem Biol. 2025 Jul 3. doi: 10.1038/

Insert

SNAP-tag2

Tags

His-tag (10x) and Strep-Tag II,

Expression

Bacterial

Available Since

Oct. 15, 2024

Availability

Academic Institutions and Nonprofits only

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pH-SpRY-PCE

Plasmid

#242428

Purpose

for chromosome editing

Depositor

Caixia Gao

Article

Sun et al Cell. 2025 Aug 1:S0092-8674(25)00800-1.

Insert

pGSPE-epeg, SpRY-PE, cm24Cre

Use

CRISPR

Expression

Plant

Available Since

Sept. 16, 2025

Availability

Academic Institutions and Nonprofits only

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pLGB36

Plasmid

#135621

Purpose

Suicide vector for allelic replacement in Bacteroides species including B. fragilis strain 638R, erythromycin selection and aTC-inducible ss-Bfe3 counterselection

Depositor

Laurie Comstock

Article

Ito et al mBio. 2020 Feb 4;11(1). pii: mBio.03238-

Insert

bfe3

Use

Bacteroides suicide vector with inducible counter…

Tags

signal sequence for periplasmic targeting

Promoter

Bacteroides promoter regualted by TetR transcript…

Available Since

Jan. 22, 2020

Availability

Academic Institutions and Nonprofits only

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pLGB36

Plasmid

#135621

Purpose

Suicide vector for allelic replacement in Bacteroides species including B. fragilis strain 638R, erythromycin selection and aTC-inducible ss-Bfe3 counterselection

Depositor

Laurie Comstock

Article

Ito et al mBio. 2020 Feb 4;11(1). pii: mBio.03238-

Insert

bfe3

Use

Bacteroides suicide vector with inducible counter…

Tags

signal sequence for periplasmic targeting

Promoter

Bacteroides promoter regualted by TetR transcript…

Available Since

Jan. 22, 2020

Availability

Academic Institutions and Nonprofits only

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pCVL.SFFV.d14GFP.EF1a.HA.NLS.Sce(opt).T2A.TagBFP

Plasmid

#32627

Depositor

Andrew Scharenberg

Article

Certo et al Nat Methods. 2011 Jul 10;8(8):671-6. doi

Insert

Donor + Sce BFP

Use

Lentiviral

Available Since

Nov. 16, 2011

Availability

Academic Institutions and Nonprofits only

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pCVL.SFFV.d14GFP.EF1a.HA.NLS.Sce(opt).T2A.TagBFP

Plasmid

#32627

Depositor

Andrew Scharenberg

Article

Certo et al Nat Methods. 2011 Jul 10;8(8):671-6. doi

Insert

Donor + Sce BFP

Use

Lentiviral

Available Since

Nov. 16, 2011

Availability

Academic Institutions and Nonprofits only

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Mouse sgRNA library Brie in lentiCRISPRv2

Pooled Library

#73632

Purpose

Mouse sgRNA library in backbone lentiCRISPRv2 containing 78,637 unique sgRNAs targeting 19,674 genes along with 1000 non-targeting controls

Depositor

John Doench, David Root

Article

Doench et al Nat Biotechnol. 2016 Jan 18. doi: 10.103

Expression

Mammalian

Use

CRISPR and Lentiviral

Available Since

Feb. 25, 2016

Availability

Academic Institutions and Nonprofits only
pBMN YFP-DHFR(DD)

Plasmid

#29326

Depositor

Thomas Wandless

Article

Iwamoto et al Chem Biol. 2010 Sep 24. 17(9):981-8.

Insert

YFP-DHFR(DD)

Use

Retroviral

Tags

HA and YFP

Mutation

Change Arg 12 to His (R12H),Asn 18 Thr (N18T), Va…

Available Since

April 1, 2011

Availability

Academic Institutions and Nonprofits only

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pBMN YFP-DHFR(DD)

Plasmid

#29326

Depositor

Thomas Wandless

Article

Iwamoto et al Chem Biol. 2010 Sep 24. 17(9):981-8.

Insert

YFP-DHFR(DD)

Use

Retroviral

Tags

HA and YFP

Mutation

Change Arg 12 to His (R12H),Asn 18 Thr (N18T), Va…

Available Since

April 1, 2011

Availability

Academic Institutions and Nonprofits only

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