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GPR3 Rabbit anti-Human, Mouse, Rat, Polyclonal, Invitrogen™

Rabbit Polyclonal Antibody

Manufacturer:  Invitrogen PA520751

Catalog No. PIPA520751

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A suggested positive control is EL4 cell lysate. PA5-20751 can be used with blocking peptide PEP-0865.

GPR3, also known as ACCA, is a G-protein coupled receptor that constitutively activates adenylate cyclase and is highly expressed in the central nervous system. Overexpression of GPR3 stimulates the production of amyloid-beta peptide (Abeta), the deposition of which is one of the pathological hallmarks of Alzheimer ’s disease (AD), while the ablation of GPR3 prevented the accumulation of Abeta in vitro and in an AD mouse model. This is of particular interest because of the proximity of a reported candidate Alzheimer ’s disease (AD) locus, suggesting that GPR3 may be a potential therapeutic target for the treatment of AD. GPR3 has also been shown to block the proliferation of cerebellar granule cell precursors (GCP) during postnatal development by inhibiting the Shh-induced proliferation of GCP, indicating that GPR3 activation may represent one of the signals that triggers the postnatal cell cycle exit and terminal differentiation of GPCs.


A 13 amino acid peptide from near the carboxy terminus of human GPR3.
Antigen affinity chromatography
Human, Mouse, Rat
Immunocytochemistry, Immunofluorescence, Immunohistochemistry, Western Blot
1 mg/mL
PBS with 0.02% sodium azide
P46089, P35413, Q8K1Q3
ACCA; ACCA orphan receptor; G-protein coupled receptor 3; adenylate cyclase constitutive activator
100 μg
Maintain refrigerated at 2-8°C for up to 3 months. For long term storage store at -20°C
14748, 266769, 2827
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