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Safety Information

E3651

Sigma-Aldrich

Anti-Endothelin Receptor A antibody produced in rabbit

affinity isolated antibody, lyophilized powder

Synonym(s):

Anti-ET-A, Anti-ET1-Specific Endothelin Receptor

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About This Item

MDL number:
MFCD01092540
UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

100

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

lyophilized powder

species reactivity

human, pig, chicken, bovine

technique(s)

immunohistochemistry: 1:100 using rat brain sections or rat lung paraffin embedded sections
western blot: 1:200 using rat brain membranes and ECL

UniProt accession no.

P25101

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... EDNRA(1909)
rat ... Ednra(24326)

Specificity

The epitope is highly conserved in human, swine, bovine and chicken ET-A.

Immunogen

synthetic peptide corresponding to amino acids 413-426 of rat ET-A (with additional N-terminal cysteine).

Application

Anti-Endothelin Receptor A antibody produced in rabbit is suitable for immunohistochemistry at a dilution of 1:100 using rat brain sections or rat lung paraffin embedded sections and western blotting at a dilution of 1:200 using rat brain membranes and ECL.
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Immunohistochemistry (1 paper)

Biochem/physiol Actions

Endothelin receptor type A (ETA, ETAR) is a human G protein-coupled receptor that mediates vasoconstriction of blood vessels. It is involved in tumor cell invasion, survival and metastasis. ETAR mediates the promotion of ET-1 on colon cancer cell survival, invasion and MMP-2 expression by a PI3K-mediated mechanism. It plays a critical role in colon cancer metastasis.

Physical form

Lyophilized from a solution of 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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Hazard Statements

H412

Precautionary Statements

P273

Hazard Classifications

Aquatic Chronic 3

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Poisonous substance

JAN Code

E3651-.05ML-PW:
E3651-.2ML-PW:
E3651-.05ML:4548173345932
E3651-BULK:
E3651-.2ML:4548173345949
E3651-VAR:

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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Shaolin Nie et al.
Molecular carcinogenesis, 53 Suppl 1, E85-E91 (2013-07-03)
The endothelin (ET)-1/endothelin A receptor (ETAR) axis is reportedly involved in tumor cell invasion, survival, and metastasis. However, the role of ETAR in colon cancer metastasis and the underlying mechanisms have not been defined. In the present study, we assessed
H Ohta et al.
British journal of cancer, 100(2), 389-398 (2008-12-25)
We previously reported hedgehog (Hh) signal activation in the mucus-secreting pit cell of the stomach and in diffuse-type gastric cancer (GC). Epithelial-mesenchymal transition (EMT) is known to be involved in tumour malignancy. However, little is known about whether and how
Shaoqing He et al.
Investigative ophthalmology & visual science, 56(10), 6144-6161 (2015-09-24)
A growing body of evidence suggests that the vasoactive peptides endothelins (ETs) and their receptors (primarily the ETB receptor) are contributors to neurodegeneration in glaucoma. However, actions of ETs in retinal ganglion cells (RGCs) are not fully understood. The purpose
S Hori et al.
Endocrinology, 130(4), 1885-1895 (1992-04-01)
Endothelins (ETs) are very potent vasoconstrictive peptides and have diverse functions in both vascular and nonvascular tissues. This investigation concerns the tissue distribution and cellular localization of rat mRNAs encoding two different subtypes of ET receptors (ETA and ETB). We
H Y Lin et al.
Proceedings of the National Academy of Sciences of the United States of America, 88(8), 3185-3189 (1991-04-15)
By screening a cDNA library derived from the A10 rat vascular smooth muscle cell line for functional expression in COS cells, we have isolated a high-affinity receptor for endothelin 1 (Kd = 476 pM) and endothelin 2. The affinity of
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