AV33623
Anti-CLDN1 antibody produced in rabbit
affinity isolated antibody
Synonym(s):
Anti-Claudin 1
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All Photos(2)
About This Item
UNSPSC Code:
12352203
NACRES:
NA.41
Recommended Products
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
23 kDa
species reactivity
human, dog, sheep, horse, bovine, guinea pig
concentration
0.5 mg - 1 mg/mL
technique(s)
immunohistochemistry: suitable
western blot: suitable
NCBI accession no.
UniProt accession no.
shipped in
wet ice
storage temp.
−20°C
target post-translational modification
unmodified
Gene Information
human ... CLDN1(9076)
General description
Claudin-1 (CLDN1) membrane protein belongs to the claudin family. It comprises four membrane-spanning regions, N- and C-terminal cytoplasmic domains, and two extracellular loops. The CLDN1 gene is mapped to human chromosome 3q28. It is expressed in the kidney, testis, intestine, brain, and liver.
Immunogen
Synthetic peptide directed towards the C terminal region of human CLDN1
Biochem/physiol Actions
Claudin-1 (CLDN1) is a key component of the tight junctions that mediate epithelial barrier functions. CLDN1 is dichotomous as it is downregulated in breast, esophageal and prostate cancer. The gene is overexpressed in oral squamous cell cancer, colon, nasopharyngeal and ovarian tumors. It is implicated in neonatal sclerosing cholangitis (NISCH) syndrome. CLDN1 is involved in dengue (DENV) entry and acts as a co-receptor for hepatitis C virus (HCV) entry.
Sequence
Synthetic peptide located within the following region: GQALFTGWAAASLCLLGGALLCCSCPRKTTSYPTPRPYPKPAPSSGKDYV
Physical form
Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.
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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Description
Pricing
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
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Ajaz A Bhat et al.
International journal of molecular sciences, 21(2) (2020-01-19)
Claudins, a group of membrane proteins involved in the formation of tight junctions, are mainly found in endothelial or epithelial cells. These proteins have attracted much attention in recent years and have been implicated and studied in a multitude of
Pulin Che et al.
Virology, 446(1-2), 303-313 (2013-10-01)
Dengue disease is becoming a huge public health concern around the world as more than one-third of the world's population living in areas at risk of infection. In an effort to assess host factors interacting with dengue virus, we identified
Anne A Blanchard et al.
PloS one, 11(9), e0163387-e0163387 (2016-09-21)
The claudin 1 tight junction protein, solely responsible for the barrier function of epithelial cells, is frequently down regulated in invasive human breast cancer. The underlying mechanism is largely unknown, and no obvious mutations in the claudin 1 gene (CLDN1)
Smail Hadj-Rabia et al.
Gastroenterology, 127(5), 1386-1390 (2004-11-03)
Most human and animal cholestatic disorders are associated with changes in hepatocyte cytoskeleton and tight junctions (TJs). These changes are usually secondary and nonspecific phenomena, both in intra- and extrahepatic cholestasis. Recently, missense mutations in TJ protein 2 (ZO-2) have
Juha Virman et al.
Anticancer research, 34(8), 4181-4187 (2014-07-31)
Claudins are tight junction proteins and their expression is often different in normal and corresponding tumor cells. In the present study, we determined how the expression of claudins 1-5 and 7 correlated to survival, grade and stage of patients with
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