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Key Documents

SAB4502482

Sigma-Aldrich

Anti-PTGER3 antibody produced in rabbit

affinity isolated antibody

Synonym(s):

EP3 subtype, PGE receptor, PGE2-R, Prostaglandin E2 receptor EP3 subtype, Prostanoid EP3 receptor

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

antigen 43 kDa

species reactivity

human

concentration

~1 mg/mL

technique(s)

ELISA: 1:10000
immunofluorescence: 1:100-1:500

NCBI accession no.

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... PTGER3(5733)

General description

The PTGER3 (prostaglandin E receptor 3) gene is mapped to human chromosome 1p31.1 and encodes a Gαi coupled receptor protein. It is predominantly localized to the brain in the neurons and activated glial cells. Anti-PTGER3 antibody detects endogenous levels of total PTGER3 protein.

Immunogen

The antiserum was produced against synthesized peptide derived from human PTGER3.

Immunogen Range: 16-65

Biochem/physiol Actions

Prostaglandin E receptor 3 (PTGER3) serves as a receptor for prostaglandin (PG) E1 and E2, to carry out a number of physiological processes. PTGER3 specifically functions to reduce adenylyl cyclase action. It is involved in the activation of the Ras signaling pathway.

Features and Benefits

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Physical form

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

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Storage Class Code

10 - Combustible liquids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Inhibition of prostaglandin E2 receptor EP3 mitigates thrombin-induced brain injury
Han, X, et al.
Journal of Cerebral Blood Flow and Metabolism, 36(6), 1059-1074 (2016)
The key residue within the second extracellular loop of human EP3 involved in selectively turning down PGE 2-and retaining PGE 1-mediated signaling in live cells
Akasaka H
Archives of Biochemistry and Biophysics, 616, 20-29 (2017)
Tuberin Regulates Prostaglandin Receptor-Mediated Viability, via Rheb, in mTORC1-Hyperactive Cells
Li C, et al.
Molecular Cancer Research (2017)
Loss of heterozygosity at chromosome 1p in different solid human tumours: association with survival.
Ragnarsson G
British Journal of Cancer, 79(9-10), 1468-1474 (1999)

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