Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

MAB3480

Sigma-Aldrich

Anti-CFTR Antibody, a.a. 1370-1380, clone M3A7

clone M3A7, Chemicon®, from mouse

Sinónimos:

CFTR

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización


About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

mouse

Quality Level

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

M3A7, monoclonal

species reactivity

human

should not react with

mouse, shark, rat

manufacturer/tradename

Chemicon®

technique(s)

immunocytochemistry: suitable
immunoprecipitation (IP): suitable
western blot: suitable

isotype

IgG1

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... CFTR(1080)

General description

CFTR (Cystic Fibrosis Transmembrane Regulator) is an integral membrane protein shown to be involved in the transport of chloride ions. It is found on the surface of the epithelial cells lining the lungs and other organs. CFTR defects are the cause of cystic fibrosis.

Cystic Fibrosis (CF) is a common lethal genetic disease caused by mutations of the gene coding for the cystic fibrosis transmembrane conductance factor, a cAMP regulated chloride channel. Approximately 70% of all CF cases share the deletion of a phenylalanine at position 508 (delta F508) which results in abnormal chloride transport. Since the CF mutation is lethal, most often by lung and liver disease, it raises the question of why this genetic disease remains as common as it is. One possible explanation is that Salmonella typhi has been shown to use CFTR to enter intestinal epithelial cells and that delta F508 heterozygote and homozygote mice showed 86% and 100% reductions in S.typhi intestinal submucosal uptake.

Specificity

Recognizes Human cystic fibrosis transmembrane conductance regulator (CFTR). Recognizes an epitope at the C-terminal end of the second nucleotide binding in the region of residues 1370 to 1380.

Immunogen

Epitope: a.a. 1370-1380
Recombinant protein encoding NBF2 domain of human CFTR

Application

Anti-Cystic Fibrosis Transmembrane Conductance Regulator Antibody, a.a. 1370-1380, clone M3A7 detects level of Cystic Fibrosis Transmembrane Conductance Regulator & has been published & validated for use in IC, IP & WB.
Research Category
Neuroscience
Research Sub Category
Ion Channels & Transporters
Western blot: 1μg/mL, do not boil, recognizes 170kDa CTFR protein.

Immunoprecipitation

Immunofluorescence

T84 adenocarcinoma cells are a good positive control

Immunohistochemistry: 1-50μg/mL on acetone fixed frozen sections. Does not work on paraffin embedded tissue.

Optimal working dilutions must be determined by the end user.

Target description

170 kDa

Physical form

Format: Purified
Protein A Purified mouse immunoglobulin in 20 mM sodium phosphate, 250 mM NaCl, pH. 7.6, with 0.1% sodium azide as a preservative.
Protein A purified

Storage and Stability

Maintain for 1 year at 2–8°C from date of shipment. Aliquot to avoid repeated freezing and thawing. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

Analysis Note

Control
T84 whole cell extract

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Legal Information

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

¿No encuentra el producto adecuado?  

Pruebe nuestro Herramienta de selección de productos.

Optional

Referencia del producto
Descripción
Precios

Storage Class

10 - Combustible liquids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Paul D W Eckford et al.
The Journal of biological chemistry, 287(44), 36639-36649 (2012-09-04)
The cystic fibrosis transmembrane conductance regulator (CFTR) acts as a channel on the apical membrane of epithelia. Disease-causing mutations in the cystic fibrosis gene can lead to CFTR protein misfolding as in the case of the F508del mutation and/or channel
Renaud Robert et al.
Molecular pharmacology, 73(2), 478-489 (2007-11-03)
The F508del mutation impairs trafficking of the cystic fibrosis transmembrane conductance regulator (CFTR) to the plasma membrane and results in a partially functional chloride channel that is retained in the endoplasmic reticulum and degraded. We recently used a novel high-throughput
Nathalie Benz et al.
PloS one, 9(2), e88964-e88964 (2014-03-04)
Cystic fibrosis (CF), the most common autosomal recessive disease in Caucasians, is due to mutations in the CFTR gene. F508del, the most frequent mutation in patients, impairs CFTR protein folding and biosynthesis. The F508del-CFTR protein is retained in the endoplasmic
Most F508del-CFTR is targeted to degradation at an early folding checkpoint and independently of calnexin.
Farinha, CM; Amaral, MD
Molecular and cellular biology null
Anna E Patrick et al.
Molecular biology of the cell, 22(23), 4461-4471 (2011-10-15)
Many missense mutations in the cystic fibrosis transmembrane conductance regulator protein (CFTR) result in its misfolding, endoplasmic reticulum (ER) accumulation, and, thus, cystic fibrosis. A number of these mutations are located in the predicted CFTR transmembrane (TM) spans and have

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico