Anti-Clostridioides difficile Toxin B/tcdB Recombinant Nanobody (SAA1083) (JN876023)

Name: Anti-Clostridioides difficile Toxin B/tcdB Recombinant Nanobody (SAA1083)
Brand: abinScience
SKU: JN876023
Price: 126 USD
Availability: InStock

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Precio(USD):

Especificación:

20ug
50ug
100ug
1mg

Número:

Contáctenos

Vista general
Imágenes
Referencias
Datasheet
SDS

Vista general

Número de catálogo

JN876023

Descripción

Anti-Clostridioides difficile Toxin B/tcdB Nanobody (SAA1083) [SAA1083] (JN876023) is a alpaca monoclonal antibody detecting Clostridium difficile Toxin in ELISA.

Reactividad de especies

Clostridioides difficile

Aplicaciones

ELISA

Especie huésped

Alpaca

Clonalidad

Monoclonal

Isotipo

VHH-8His-Cys-tag

ID de clon

SAA1083

Objetivo

Toxin B, 3.4.22.-, Glucosyltransferase TcdB, 2.4.1.-, tcdB, toxB, Clostridium difficile Toxin

Nivel de endotoxinas

Please contact with the lab for this information.

Pureza

>95% as determined by SDS-PAGE.

Purificación

Purified by Nickel column.

Número de acceso

P18177

Forma

Liquid

Buffer de almacenamiento

0.01M PBS pH 7.4

Consulte la información específica del buffer en la copia impresa del datasheet o en el COA específico del lote.

Información de uso del producto

Aplicación	Dilución
ELISA	1:2000-1:20000

Estabilidad y almacenamiento

Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.

Fondo

Toxin B (tcdB) is a ~269 kDa protein. Precursor of a cytotoxin that targets and disrupts the colonic epithelium, inducing the host inflammatory and innate immune responses and resulting in diarrhea and pseudomembranous colitis. TcdB constitutes the main toxin that mediates the pathology of C.difficile infection, an opportunistic pathogen that colonizes the colon when the normal gut microbiome is disrupted. Compared to TcdA, TcdB is more virulent and more important for inducing the host inflammatory and innate immune responses. This form constitutes the precursor of the toxin: it enters into host cells and mediates autoprocessing to release the active toxin (Glucosyltransferase TcdB) into the host cytosol. Targets colonic epithelia by binding to the frizzled receptors FZD1, FZD2 and FZD7, and enters host cells via clathrin-mediated endocytosis.

1. Kuehne, SA. et al. (2010) Nature 467, 711-3. PMID: 20844489

2. Xu, H. et al. (2014) Nature 513, 237-41. PMID: 24919149

3. Lyras, D. et al. (2009) Nature 458, 1176-9. PMID: 19252482

4. Qa'Dan, M. et al. (2000) Infection and immunity 68, 2470-4. PMID: 10768933

5. Barth, H. et al. (2001) The Journal of biological chemistry 276, 10670-6. PMID: 11152463

6. Pfeifer, G. et al. (2003) The Journal of biological chemistry 278, 44535-41. PMID: 12941936

7. Reineke, J. et al. (2007) Nature 446, 415-9. PMID: 17334356

9. Tao, L. et al. (2016) Nature 538, 350-355. PMID: 27680706

Nota

For research use only.

Imágenes

SDS-PAGE

SDS-PAGE for Anti-Clostridioides difficile Toxin B/tcdB Nanobody (SAA1083)

Referencias

Datasheet

Anti-Clostridioides difficile Toxin B/tcdB Recombinant Nanobody (SAA1083).pdf

Download SDS PDF

Formula

Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)

Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.

Mass

Concentration

Volume

Molecular Weight *

g/mol

Formula

C₁ × V₁ = C₂ × V₂

Enter any 3 of the 4 values to solve for the unknown.

Stock Solution

C₁ (Stock Conc.)

V₁ (Stock Vol.)

Working Solution

C₂ (Working Conc.)

V₂ (Working Vol.)

Proteínas Recombinantes

Anticuerpos

Kits de Ensayo