We narrowed to 2,286 results for: Xpa

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Amber-free pNL4-3 FLuc Env-RT-

Plasmid

#238415

Purpose

An amber-free HIV NL4-3 carrying a Firefly luciferase reporter gene, RT and Env impaired.

Depositor

Maolin Lu

Article

Xu et al STAR Protoc. 2025 Jul 26;6(3):103995. do

Insert

Firefly luciferase (LOC116160065 Synthetic)

Use

Lentiviral and Luciferase

Expression

Mammalian

Mutation

Alternation of amber stop codons "TAG" …

Available Since

Aug. 25, 2025

Availability

Academic Institutions and Nonprofits only

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pS548∙CsR

Plasmid

#197859

Purpose

Expresses Streptococcus pyogenes' cas9 and a tailored sgRNA for counterselection in gram-negative bacteria

Depositor

Susanne Häußler

Article

Pankratz et al Nat Protoc. 2023 Oct 5. doi: 10.1038/s41

Insert

gRNA scaffold - Tc resistance cassette - incP oriT

Use

CRISPR and Synthetic Biology

Promoter

PEM7

Available Since

Oct. 10, 2023

Availability

Academic Institutions and Nonprofits only

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pcDNA3.2 YFP

Plasmid

#84910

Purpose

expression of YFP in mammalian cells

Depositor

Aaron Gitler

Article

Elden et al Nature. 2010 Aug 26;466(7310):1069-75. d

Insert

YFP

Expression

Mammalian

Promoter

CMV

Available Since

Nov. 23, 2016

Availability

Academic Institutions and Nonprofits only

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pSBbi 41BBL CD86 HLA-A201

Plasmid

#183248

Purpose

Expression of human 41BBL, CD86 and HLA-A201 in a Sleeping Beauty transposon vector for use in artificial antigen presenting cells

Depositor

Alexander McLellan

Article

Dobson et al Immunol Cell Biol. 2023 Aug 16. doi: 10.

Inserts

CD86, 41BBL
HLA-A2 (HLA-A Human)

Expression

Mammalian

Available Since

Aug. 18, 2022

Availability

Academic Institutions and Nonprofits only

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pGEX6P1-mClover3-anti-mouse-IgG(kappa)-nanobody

Plasmid

#138128

Purpose

Expresses GST-tagged mClover3-anti-mouse-IgG(kappa)-nanobody in E. coli cells.

Depositor

Kazuhisa Nakayama

Article

Katoh et al Mol Biol Cell. 2020 Jul 29:mbcE20040250.

Insert

mClover3-anti-mouse-IgG(kappa)-nanobody

Tags

GST

Expression

Bacterial

Available Since

July 30, 2020

Availability

Academic Institutions and Nonprofits only

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pEGFP Sec22b

Plasmid

#101918

Purpose

Expresses Sec22b in mammalian cells

Depositor

Thierry Galli

Article

Petkovic et al Nat Cell Biol. 2014 May;16(5):434-44. do

Insert

Sec22b (Sec22b Mouse)

Tags

GFP

Expression

Mammalian

Promoter

CMV

Available Since

Oct. 6, 2017

Availability

Academic Institutions and Nonprofits only

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pHJ12: CadC-VHH-Caffeine (No linker)

Plasmid

#108244

Purpose

Membrane bound transcription activator CadC fusing VHH-Caffeine. Upon ligand binding, CadC-VHH-Caffeine can be dimerized and activate down stream reporter gene sfGFP expression

Depositor

Jerome Bonnet

Article

Chang et al ACS Synth Biol. 2017 Oct 30. doi: 10.102

Insert

Membrane bound transcription activator CadC fusing with VHH-Caffeine antibody without external linker

Use

Synthetic Biology

Promoter

pLacO1

Available Since

May 9, 2018

Availability

Academic Institutions and Nonprofits only

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pTorPE-GEM-GECO1

Plasmid

#32463

Depositor

Robert Campbell

Article

Zhao et al Science. 2011 Sep 30;333(6051):1888-91.

Insert

GEM-GECO1

Use

Lab constructed

Tags

6x His and modified TorA MNNNDLFQASRRRFLAQLG[G to…

Expression

Bacterial

Mutation

GCaMP3 L60P/K69E/N77Y/D86G/N98I/K119I/L173Q/T223S…

Available Since

Sept. 29, 2011

Availability

Academic Institutions and Nonprofits only

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pEVOL-AckRS

Plasmid

#137976

Purpose

sequence optimized N‐acetyl lysyl‐tRNA synthetase with cognate tRNA for genetic code expansion

Depositor

Wenshe Liu

Article

Wang et al J Am Chem Soc. 2019 Feb 13;141(6):2462-2

Insert

AckRS and pylTcua

Expression

Bacterial

Promoter

araBAD

Available Since

Feb. 19, 2020

Availability

Academic Institutions and Nonprofits only

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pcDNA1 Flag ATXN1[30Q]

Plasmid

#33236

Depositor

Huda Zoghbi

Article

Skinner et al Nature. 1997 Oct 30;389(6654):971-4.

Insert

Ataxin-1 (ATXN1 Human)

Tags

Flag

Expression

Mammalian

Mutation

insert contains a stretch of 29 amino acids (27 Q…

Promoter

CMV

Available Since

July 18, 2014

Availability

Academic Institutions and Nonprofits only
CMV-GEM-GECO1

Plasmid

#32442

Purpose

Mammalian expression of blue-green emission ratiometric genetically encoded Ca2+ indicator for optical imaging

Depositor

Robert Campbell

Article

Zhao et al Science. 2011 Sep 30;333(6051):1888-91.

Insert

GEM-GECO1

Expression

Mammalian

Mutation

GCaMP3 L60P/K69E/N77Y/D86G/N98I/K119I/L173Q/T223S…

Promoter

CMV

Available Since

Sept. 29, 2011

Availability

Academic Institutions and Nonprofits only

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pHJ4: LexA-VHH-Caffeine

Plasmid

#108242

Purpose

LexA DNA binding domain fusing with VHH antibody which can be dimerized by ligand caffeine. Upon ligand binding, LexA-VHH-Caffeine can repress down stream reporter gene sfGFP expression.

Depositor

Jerome Bonnet

Article

Chang et al ACS Synth Biol. 2017 Oct 30. doi: 10.102

Insert

LexA DNA binding domain fusing with VHH-Caffeine antibody

Use

Synthetic Biology

Promoter

pLacO1

Available Since

Sept. 10, 2018

Availability

Academic Institutions and Nonprofits only

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pGEX6P1-mCherry-anti-mouse-IgG(kappa)-nanobody

Plasmid

#138130

Purpose

Expresses GST-tagged mCherry-anti-mouse-IgG(kappa)-nanobody in E. coli cells.

Depositor

Kazuhisa Nakayama

Article

Katoh et al Mol Biol Cell. 2020 Jul 29:mbcE20040250.

Insert

mCherry-anti-mouse-IgG(kappa)-nanobody

Tags

GST

Expression

Bacterial

Available Since

July 30, 2020

Availability

Academic Institutions and Nonprofits only

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pcDNA1 Flag ATXN1[2Q]

Plasmid

#33235

Depositor

Huda Zoghbi

Article

Skinner et al Nature. 1997 Oct 30;389(6654):971-4.

Insert

Ataxin-1 (ATXN1 Human)

Tags

Flag

Expression

Mammalian

Mutation

insert contains 2Q (2 glutamines) and there isno …

Promoter

CMV

Available Since

April 17, 2014

Availability

Academic Institutions and Nonprofits only

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pGEX6P1-EGFP-anti-mouse-IgG(kappa)-nanobody

Plasmid

#138132

Purpose

Expresses GST-tagged EGFP-anti-mouse-IgG(kappa)-nanobody in E. coli cells.

Depositor

Kazuhisa Nakayama

Article

Katoh et al Mol Biol Cell. 2020 Jul 29:mbcE20040250.

Insert

EGFP-anti-mouse-IgG(kappa)-nanobody

Tags

GST

Expression

Bacterial

Available Since

July 30, 2020

Availability

Academic Institutions and Nonprofits only

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pHyg-AID(31-114)

Plasmid

#99514

Purpose

Truncated C-terminal AID degron cassette with HygR marker for S. cerevisiae

Depositor

Helle Ulrich

Article

Morawska et al Yeast. 2013 Sep;30(9):341-51. doi: 10.10

Insert

IAA17(31-114) (AXR3 Mustard Weed)

Use

Pcr template for yeast tagging cassette

Mutation

internal inversion of nucleotides 265-312 of the …

Available Since

Sept. 14, 2017

Availability

Academic Institutions and Nonprofits only

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PB-Lmo2

Plasmid

#60666

Purpose

PiggyBac expression vector encoding murine Lmo2 downstream of a doxycycline inducible promoter

Depositor

James Thomson

Article

Vereide et al Stem Cell Reports. 2014 Dec 9;3(6):1043-

Insert

Lmo2 (Lmo2 Mouse)

Use

Piggybac

Expression

Mammalian

Available Since

Sept. 13, 2016

Availability

Academic Institutions and Nonprofits only

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pcDNA1 Flag ATXN1[85Q]

Plasmid

#33237

Depositor

Huda Zoghbi

Article

Skinner et al Nature. 1997 Oct 30;389(6654):971-4.

Insert

Ataxin-1 (ATXN1 Human)

Tags

Flag

Expression

Mammalian

Mutation

insert contains a stretch of 85 Glutamines and no…

Promoter

CMV

Available Since

July 22, 2014

Availability

Academic Institutions and Nonprofits only

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pEM7_CL7_Bac_2NLS-Flex-Cas12a (LbCas12a)-4NLS

Plasmid

#244842

Purpose

Bacterial expression of Flex-Cas12a LbCas12a with 2xSV40 NLS at N-terminus and 4xSV40 at C-terminus

Depositor

Jennifer Doudna

Article

Ma et al Nucleic Acids Res. 2025 Jul 8;53(13):gka

Insert

Flex-Cas12a

Use

CRISPR

Tags

10xHis-CL7-2xSV40 NLS and 4xSV40 NLS

Expression

Bacterial

Mutation

G146R/R182V/D535G/S551F/D665N/E795Q

Promoter

T7

Available Since

Sept. 17, 2025

Availability

Academic Institutions and Nonprofits only

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pT3TS nErCas12an

Plasmid

#132642

Purpose

Used for in vitro transcription of dual NLS ErCas12a mRNA

Depositor

Stephen Ekker

Article

Wierson et al CRISPR J. 2019 Dec;2(6):417-433. doi: 10

Insert

ErCas12a

Use

CRISPR; In vitro transcription

Tags

SV40 NLS

Promoter

T3

Available Since

Nov. 5, 2019

Availability

Academic Institutions and Nonprofits only

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