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Key Documents

SAB3500209

Sigma-Aldrich

Anti-AGTR1 antibody produced in rabbit

affinity isolated antibody, buffered aqueous solution

Synonyme(s) :

Anti-AT1, Anti-AT1R, Anti-Ang II, Anti-Angiotensin II receptor type 1

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About This Item

Numéro MDL:
Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

rabbit

Conjugué

unconjugated

Forme d'anticorps

affinity isolated antibody

Type de produit anticorps

primary antibodies

Clone

polyclonal

Forme

buffered aqueous solution

Espèces réactives

rat, human, mouse

Technique(s)

immunofluorescence: suitable
immunohistochemistry: suitable
indirect ELISA: suitable
western blot: suitable

Numéro d'accès NCBI

Numéro d'accès UniProt

Conditions d'expédition

dry ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... AGTR1(185)

Description générale

Angiotensin II receptor, type 1 (AGTR1) is a G-protein coupled receptor possessing seven transmembrane functional domains. AGTR1 gene spanning around 45.1kb, with five exons, is located on human chromosome 3q21−q25. AGTR1 is highly expressed on endothelial cells, monocytes, podocytes, renal vascular smooth muscle cells and renal arteries.
Angiotensin II receptor, type 1 or AT1 receptor (AGRR1, AT1R) is a receptor for the vasoconstriction peptide angiotensin II involved in the regulation of cardiovascular effects such as blood vasoconstriction (blood pressure), aldosterone and vasopressin secretion, cardiac hypertrophy, vascular smooth muscle cells proliferation, decreased renal blood flow, renal renin inhibition, renal tubular sodium reuptake, modulation of central sympathetic nervous system activity, cardiac contractility, central osmocontrol and extracellular matrix formation.
Rabbit polyclonal anti-AGTR1 reacts with mouse, human, and rat angiotensin II receptor.

Immunogène

AGTR1 antibody was raised against a 16 amino acid peptide from near the center of human AGTR1.

Application

Anti-AGTR1 antibody produced in rabbit has been used in in situ proximity ligation assay (PLA) and immunoblotting.
Rabbit polyclonal anti-AGTR1 is used to tag angiotensin II receptor for detection and quantitation by immunocytochemical and immunohistochemical (IHC) techniques. It is used as a probe to determine the presence and roles of angiotensin II receptor in the regulation of processes that affect vascular functions such as blood pressure and blood flow.

Actions biochimiques/physiologiques

Angiotensin II receptor, type 1 (AGTR1) has a key function in vascular smooth muscle contraction and maintenance of vasopressor effects by controlling aldosterone secretion. The binding of angiotensin II to AGTR1 contributes to the proliferation of vascular smooth muscle cells by the activation of G protein. The binding also results in the activation of Ca2+ dependent kinases as IP3 (inositol triphosphate) and MAPK (mitogen-activated protein kinases) for the synthesis of proteins and expression of proto-oncogenes, respectively. AGTR1 is associated with high risk of hypertension and cardiovascular diseases.

Caractéristiques et avantages

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.

Liaison

The action of this antibody can be blocked using blocking peptide SBP3500209.

Forme physique

Supplied in PBS with 0.02% sodium azide.

Clause de non-responsabilité

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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Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Consulter la Bibliothèque de documents

Lipid rafts are required for signal transduction by angiotensin II receptor type 1 in neonatal glomerular mesangial cells
Adebiyi A, et al.
Experimental Cell Research, 324(1), 92-104 (2014)
Daniel Navin Olschewski et al.
BMC neuroscience, 25(1), 29-29 (2024-06-27)
Astrocytes are the most abundant cell type of the central nervous system and are fundamentally involved in homeostasis, neuroprotection, and synaptic plasticity. This regulatory function of astrocytes on their neighboring cells in the healthy brain is subject of current research.
Hypomethylation of the angiotensin II type I receptor (AGTR1) gene along with environmental factors increases the risk for essential hypertension
Lin J, et al.
Cardiology, 137(2), 126-135 (2017)
Post-Transcriptional Control of Angiotensin II Type 1 Receptor Regulates Osteosarcoma Cell Death
Zhao Y, et al.
Cellular Physiology and Biochemistry, 45(4), 1581-1589 (2018)
Asako Kumagai et al.
Hypertension (Dallas, Tex. : 1979), 78(1), 138-150 (2021-04-13)
[Figure: see text].

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