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SAB4501942

Sigma-Aldrich

Anti-CFTR antibody produced in rabbit

affinity isolated antibody

Synonym(s):

ABCC7, Cystic fibrosis transmembrane conductance regulator, cAMP- dependent chloride channel

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About This Item

MDL number:
UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

antigen 168 kDa

species reactivity

rat, mouse, human

concentration

~1 mg/mL

technique(s)

ELISA: 1:1000
immunohistochemistry: 1:50-1:100
western blot: 1:500-1:1000

NCBI accession no.

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... CFTR(1080)

General description

Anti-CFTR Antibody detects endogenous levels of total CFTR protein.
CFTR (Cystic fibrosis transmembrane conductance regulator, ATP-binding cassette sub-family C, member 7) is a membrane-associated, N-linked glycoprotein.

Immunogen

The antiserum was produced against synthesized peptide derived from human CFTR.

Immunogen Range: 711-760

Application

Anti-CFTR antibody produced in rabbit is suitable for immunohistochemistry and western blot applications.

Biochem/physiol Actions

CFTR (Cystic fibrosis transmembrane conductance regulator, ATP-binding cassette sub-family C, member 7) is mainly involved in the regulation of Na+ and Cl- transport by acting as a linear, cAMP activated, chloride channel. In addition, it is also associated with different transport signaling pathways. It has been reported that CFTR controls functionality of outwardly rectifying Cl- channels (ORCCs) by facilitating the transport and delivery of potent autacoid agonist and ORCC regulator ATP. It has also been suggested that CFTR can interact with Na+-reabsorptive pathway. CFTR is associated with congenital bilateral absence of the vas deferens (CBAVD) and causes the genital form of cystic fibrosis (CF). The CFTR gene may also responsible for male infertility. It may be useful for assisting reproduction technology.

Features and Benefits

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Physical form

Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

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.

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Certificates of Analysis (COA)

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Karen Sánchez et al.
Investigacion clinica, 55(1), 44-54 (2014-04-25)
Mutations in the CFTR gene in Cystic Fibrosis (CF) patients have geographic differences and there is scant data on their prevalence in Venezuelan patients. This study determined the frequency of common CFTR gene mutations in these patients. We amplified and
S H Cheng et al.
Cell, 63(4), 827-834 (1990-11-16)
The gene associated with cystic fibrosis (CF) encodes a membrane-associated, N-linked glycoprotein called CFTR. Mutations were introduced into CFTR at residues known to be altered in CF chromosomes and in residues believed to play a role in its function. Examination
Himanshu Sharma et al.
Gene, 548(1), 43-47 (2014-07-11)
High incidence of mutations in the cystic fibrosis transmembrane conductance regulator (CFTR) gene is associated with congenital bilateral absence of the vas deferens (CBAVD) and is considered as the genital form of cystic fibrosis (CF). The CFTR gene may also
E M Schwiebert et al.
Cell, 81(7), 1063-1073 (1995-06-30)
The cystic fibrosis transmembrane conductance regulator (CFTR) functions to regulate both Cl- and Na+ conductive pathways; however, the cellular mechanisms whereby CFTR acts as a conductance regulator are unknown. CFTR and outwardly rectifying Cl- channels (ORCCs) are distinct channels but
C Norez et al.
British journal of pharmacology, 171(21), 4831-4849 (2014-07-30)
The most common mutation in cystic fibrosis (CF), F508del, causes defects in trafficking, channel gating and endocytosis of the CF transmembrane conductance regulator (CFTR) protein. Because CF is an orphan disease, therapeutic strategies aimed at improving mutant CFTR functions are

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