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Key Documents

E2764

Sigma-Aldrich

Anti-Endothelin Receptor B antibody produced in rabbit

affinity isolated antibody, lyophilized powder

Synonym(s):

Anti-ET-B, Anti-ET-Specific Endothelin Receptor

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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

lyophilized powder

species reactivity

rat

technique(s)

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100
western blot (chemiluminescent): 1:200

UniProt accession no.

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

General description

Endothelin Receptor B (EDNRB) is a G-protein coupled receptor and that consists of seven transmembrane domains. EDNRB gene is located on the human chromosome at 13q22.3.

Immunogen

synthetic peptide corresponding to amino acids 298-313 of rat endothelin receptor type B. The epitope is identical in all known vertebrate ET-B receptors

Application

Anti-Endothelin Receptor B antibody produced in rabbit has been used in immunohistochemistry (1:100).

Biochem/physiol Actions

EDNRB Endothelin receptor type B (ETB) plays a pivotal role in oesophageal cancer and may act as a therapeutic target for this intractable malignancy. It has a novel role in oligodendroglioma proliferation and acts as a potential therapeutic alternative for oligodendrogliomas. Lower expression of ETB receptor responsiveness is associated with polycystic ovary syndrome (PCOS) and may reflect lower endothelial-mediated vasodilatation independent of generally lower vascular reactivity.
Mutations in the EDNRB gene are associated with Hirschsprung disease.

Physical form

Lyophilized at 0.8 mg/ml from phosphate buffered saline, pH 7.4, containing 1% bovine serum albumin and 0.05% sodium azide

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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Pictograms

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Signal Word

Warning

Hazard Statements

Hazard Classifications

Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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T Tanaka et al.
British journal of cancer, 110(4), 1027-1033 (2013-12-21)
The endothelin axis has been shown to have a pivotal role in several human malignancies. The aim of this study was to clarify the clinical importance of endothelin receptor type B (ETBR) in human oesophageal squamous cell carcinoma (OSCC). We
J Amiel et al.
Human molecular genetics, 5(3), 355-357 (1996-03-01)
Hirschsprung disease (HSCR, aganglionic megacolon) is a frequent congenital malformation regarded as a multigenic neurocristopathy. Two susceptibility genes have been recently identified in HSCR, namely the RET proto-oncogene and the endothelin B receptor (EDNRB) gene. Hitherto however, homozygosity for EDNRB
Chun-Yun Wu et al.
Glia, 54(6), 513-525 (2006-08-10)
Amoeboid microglial cells (AMC) which transiently exist in the corpus callosum in the postnatal rat brain expressed endothelins (ETs), specifically endothelin-1 (ET-1) and ET3 as revealed by real time RT-PCR. ET immunoreactive AMC occurred in large numbers at birth, but
H F Cheng et al.
Molecular pharmacology, 44(3), 533-538 (1993-09-01)
A novel cDNA encoding the nonselective type of endothelin (ET) receptor was isolated from a rat brain cDNA library. The cloned cDNA encoded a 442-amino acid protein with seven putative transmembrane domains. Nucleotide sequence analysis showed that the rat brain
T Sakurai et al.
Nature, 348(6303), 732-735 (1990-12-20)
Endothelin-1 was initially identified as a 21-residue potent vasoconstrictor peptide produced by vascular endothelial cells, but was subsequently found to have many effects on both vascular and non-vascular tissues. The discovery of three isopeptides of the endothelin family, ET-1, ET-2

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