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Details for Product No. ABIN185395

Arrestin, beta 2 (ARRB2) (Internal Region) antibody

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Synonyms ARB2, ARR2, BARR2, BARRES, AI326910, AW122872, arrb2, zgc:64007, arb2, arr2, arrestin, barr2, betaarr2, ARRB2
»Alternatives Internal Region
»Alternatives Human, Mouse (Murine), Rat (Rattus)
Clonality Polyclonal
»Alternatives Un-conjugated
Methode Type Peptide ELISA
»Alternatives ELISA, Western Blotting (WB), Immunohistochemistry (IHC)
Pubmed 3 references available
Catalog no. ABIN185395
Quantity 100 µg
374.27 $   Plus shipping costs $45.00
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Immunogen Peptide with sequence C-HDHIPLPRPQS, from the internal region of the protein sequence according to NP_004304.1, NP_945355.1.
Specificity This antibody is expected to recognise both reported isoforms NP_004304.1 and NP_945355.1.
Cross-Reactivity (Details) No crossreactivity is expected with Arrestin beta 1.
Purification Purified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide.
Alternative Name Arrestin beta 2
Background Synonyms: arrestin, beta 2, ARRB2, HGNC:712, ARB2, ARR2, DKFZp686L0365, arrestin beta 2, beta-arrestin 2, BARR2
Molecular Weight 46.1kDa
Gene ID 409
NCBI Accession NP_004304.1, NP_945355.1
Application Notes ELISA: antibody detection limit dilution 1:32000.
Western blot: Approx 40 kDa band observed in Human Brain lysates (calculated MW of 46.1 kDa according to NP_004304.1 and 44.4 according to NP_945355.1). Recommended concentration: 0.3-1 µg/mL. An anonymous customer found positive results in WB on Rat aortic smooth muscle. An anonymous customer found positive results in WB on Mouse smooth muscle. An anonymous customer found positive results in WB on Mouse aortic smooth muscle. An anonymous customer found positive results in WB on Human colon adenocarcinoma cells (SW480).
IHC: In paraffin embedded Human Cerebellum shows mainly nuclear staining of purkinje cells and neuronal cells in the Molecular Layer. Recommended concentration: 4-6 µg/mL. Immunoprecipitation: This antibody has been successfully used in IP from rat leukocytes as described in the following paper: Zakrzewicz et al, Immunobiology. 2011 Jul,216(7):854-61, PMID: 21193245.
Restrictions For Research Use only
Format Liquid
Concentration 100µg/200µl
Buffer Supplied at 0.5 mg/mL in Tris saline, 0.02 % sodium azide, pH 7.3 with 0.5 % bovine serum albumin.
Preservative Sodium azide
Handling Advice Minimize freezing and thawing.
Storage -20 °C
Storage Comment Aliquot and store at -20 °C.
Product cited in: Napolitano, Pasqualetti, Usiello et al.: "Dopamine D2 receptor dysfunction is rescued by adenosine A2A receptor antagonism in a model of DYT1 dystonia." in: Neurobiology of disease, Vol. 38, Issue 3, pp. 434-45, 2010 (PubMed).

Zakrzewicz, Krasteva, Wilhelm et al.: "Reduced expression of arrestin beta 2 by graft monocytes during acute rejection of rat kidneys." in: Immunobiology, Vol. 216, Issue 7, pp. 854-61, 2011 (PubMed).

Lefkowitz, Shenoy: "Transduction of receptor signals by beta-arrestins." in: Science (New York, N.Y.), Vol. 308, Issue 5721, pp. 512-7, 2005 (PubMed).

Alternatives for antigen "Arrestin, beta 2 (ARRB2)", type "Antibodies"
Hosts (31), (9), (8)
Reactivities (47), (26), (25), (16), (15), (14), (13), (12), (2), (2), (1), (1), (1)
Applications (33), (23), (14), (10), (9), (9), (3), (2), (1), (1)
Conjugates (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1)
Epitopes (5), (3), (2), (2), (2), (2), (1), (1)