Passa al contenuto
Merck
Tutte le immagini(2)

Documenti

OGS2806

Sigma-Aldrich

PSF-OXB20-NH2-10HIS-EKT - N-TERMINAL 10HIS TAG BACTERIAL PLASMID

plasmid vector for molecular cloning

Sinonimo/i:

cloning vector, expression vector, molecular cloning vector, plasmid, plasmid vector, snapfast vector, vector

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(2)

About This Item

Codice UNSPSC:
12352200
NACRES:
NA.85

Ricombinante

expressed in E. coli

Tag

10-His tagged

Forma fisica

buffered aqueous solution

PM

size 4982 bp

Selezione batterica

kanamycin

Origine di replicazione

pUC (500 copies)

Clivaggio proteico

EKT

Posizione del tag peptidico

N-terminal

Promotore

Promoter name: OXB20
Promoter activity: constitutive
Promoter type: bacterial

Gene reporter

none

Condizioni di spedizione

ambient

Temperatura di conservazione

−20°C

Descrizione generale

This plasmid is designed to express tagged proteins in E. coli. The plasmid contains a constitutive promoter (OXB20) derived from the region upstream of the E. coli RecA gene. It does not require induction or any additional components for activity. It is the strongest of the bacterial promoters that we provide and this high level of expression can cause expression problems with some proteins with poor solubility. For this reason we sell a range of bacterial promoters with different expression levels (OXB1(low)>OXB20(high)) that can be provided with the peptide tags in this plasmid on request.

About the Peptide Tag:This plasmid contains an n-terminal Deca-Histidine (10His) affinity tag that can be fused to a gene of interest to allow protein detection and/or purification. The sequence of the tag is: HHHHHHHHHH.

About the Cleavage Tag:This plasmid also encodes a protease cleavage site that is designed to be positioned between your gene of interest and the tag to allow the removal of the tag following protein purification or isolation. This plasmid contains a EKT cleavage tag. The protein sequence of the cleavage tag is: DDDDK. Enterokinase (EKT) protease cleaves after the Lysine residue. It can cleave at other basic residues but this is dependent on protein confirmation. If a proline follows the site it will not cut. None of our products contain a proline after the site.

Promoter Expression Level: This plasmid contains a constitutive bacterial promoter that does not require induction. It is the strongest bacterial promoter we sell and this can cause solubility and expression problems with some proteins. We also offer a range of other bacterial promoters that are compatible with this plasmid and are available on request.

Sequenza

To view sequence information for this product, please visit the product page

Risultati analitici

To view the Certificate of Analysis for this product, please visit www.oxgene.com

Prodotti correlati

N° Catalogo
Descrizione
Determinazione del prezzo

OGS10

PSF-CMV-KAN - KANAMYCIN RESISTANCE PLASMID, plasmid vector for molecular cloning

OGS103

PSF-CMV-RLUC - CMV RENILLA LUCIFERASE PLASMID, plasmid vector for molecular cloning

OGS1120

PSF-CMV-PURO-COOH-TEV-10HIS - C-TERMINAL 10HIS TAG MAMMALIAN PLASMID, plasmid vector for molecular cloning

OGS1175

PSF-CMV-PURO-NH2-FLAG®-6HIS-EKT - N-TERMINAL FLAG® AND 6 HIS DUAL TAG MAMMALIAN PLASMID, plasmid vector for molecular cloning

OGS1658

PSF-TEF1-NH2-FLAG®-6HIS-EKT - N-TERMINAL FLAG® AND 6 HIS DUAL TAG YEAST PLASMID, plasmid vector for molecular cloning

OGS1913

PSF-TEF1-COOH-TEV-10HIS - C-TERMINAL 10HIS TAG YEAST PLASMID, plasmid vector for molecular cloning

OGS2767

PSF-OXB20-COOH-TEV-10HIS - C-TERMINAL 10HIS TAG BACTERIAL PLASMID, plasmid vector for molecular cloning

OGS2828

PSF-OXB20-NH2-FLAG®-6HIS-EKT - N-TERMINAL FLAG® AND 6 HIS DUAL TAG BACTERIAL PLASMID, plasmid vector for molecular cloning

OGS394

PSF-CMV-PGK-PURO - DUAL PROMOTER PUROMYCIN PLASMID, plasmid vector for molecular cloning

OGS412

PSF-OXB20-FLUC - BACTERIAL LUCIFERASE PLASMID, plasmid vector for molecular cloning

OGS502

PSF-LACI - LACI PROMOTER BACTERIAL VECTOR, plasmid vector for molecular cloning

OGS505

PSF-CAG-KAN - CAG PROMOTER VECTOR, plasmid vector for molecular cloning

OGS553

PSF-OXB1 - WEAK STRENGTH BACTERIAL PROMOTER PLASMID, plasmid vector for molecular cloning

OGS588

PSF-CMV-BLAST - CMV PROMOTER BLASTICIDIN RESISTANT PLASMID, plasmid vector for molecular cloning

PP2356

Mammalian Promoter Vector Set, plasmid vectors for molecular cloning

PP2381

Yeast Signal Peptide Vector Set, plasmid vectors for molecular cloning

PP2393

Mammalian FLAG® Tag Vector Set, plasmid vectors for molecular cloning

PP2394

Bacterial FLAG® Tag Vector Set, plasmid vectors for molecular cloning

B11001

EnPresso® B, Growth system for expressing protein in bacteria

CMC0001

SIG10 Chemically Competent Cells, for protein expression and DNA plasmid production

CMC0007

SIG10 5a Chemically Competent Cells, for DNA plasmid production

CMC0014

BL21(DE3) Chemically Competent Cells, for protein expression

CMC0017

OverExpress™ C41(DE3) Chemically Competent Cells, for the highest protein expression

Codice della classe di stoccaggio

12 - Non Combustible Liquids

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

Diana Romero et al.
Carcinogenesis, 37(1), 18-29 (2015-10-28)
Dickkopf-3 (Dkk-3) is a secreted protein whose expression is downregulated in many types of cancer. Endogenous Dkk-3 is required for formation of acini in 3D cultures of prostate epithelial cells, where it inhibits transforming growth factor (TGF)-β/Smad signaling. Here, we
Geoffrey M Lynn et al.
Nature biotechnology, 33(11), 1201-1210 (2015-10-27)
The efficacy of vaccine adjuvants such as Toll-like receptor agonists (TLRa) can be improved through formulation and delivery approaches. Here, we attached small molecule TLR-7/8a to polymer scaffolds (polymer-TLR-7/8a) and evaluated how different physicochemical properties of the TLR-7/8a and polymer
Alexander C Cerny et al.
PLoS genetics, 11(10), e1005578-e1005578 (2015-10-29)
Recycling of signaling proteins is a common phenomenon in diverse signaling pathways. In photoreceptors of Drosophila, light absorption by rhodopsin triggers a phospholipase Cβ-mediated opening of the ion channels transient receptor potential (TRP) and TRP-like (TRPL) and generates the visual
Jin-Gyoung Jung et al.
PLoS genetics, 10(10), e1004751-e1004751 (2014-10-31)
The Notch3 signaling pathway is thought to play a critical role in cancer development, as evidenced by the Notch3 amplification and rearrangement observed in human cancers. However, the molecular mechanism by which Notch3 signaling contributes to tumorigenesis is largely unknown.

Articoli

SnapFast™ Restriction Site Functions

SnapFast™ plasmid system eliminates restriction sites in DNA sections, ensuring flexibility and functionality in molecular cloning..

DNA Component Explanation

Plasmid platform with interchangeable DNA components offers versatile research tools for genetic studies.

Sequencing Primers

Versatile sequencing primers enable sequencing of inserts in plasmids at specific positions, aiding in molecular biology research.

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.