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Merck
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主要文書

安全性情報

MABN2592

Sigma-Aldrich

Anti-RBP3 Antibody, clone mAb5

new

別名:

IRBP, Interphotoreceptor retinoid-binding protein, Interstitial retinol-binding protein, Protein 7S, Retinol-binding protein 3

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About This Item

UNSPSCコード:
12352203

由来生物

mouse

品質水準

抗体製品の状態

purified antibody

抗体製品タイプ

primary antibodies

クローン

mAb5, monoclonal

化学種の反応性

bovine

包装

antibody small pack of 100

テクニック

electron microscopy: suitable
immunoprecipitation (IP): suitable
western blot: suitable

アイソタイプ

IgG1κ

エピトープ配列

N-terminal half

タンパク質IDアクセッション番号

UniProtアクセッション番号

遺伝子情報

bovine ... RBP3(281443)

特異性

Clone mAb5 is a mouse monoclonal antibody that detects Retinol-binding protein 3 (RBP3). It targets an epitope within the N-terminal half.

免疫原

Purified Retinol-binding protein 3 (RBP3) from bovine retina.

アプリケーション

Quality Control Testing

Evaluated by Western Blotting in lysate from Bovine retinal tissue.

Western Blotting Analysis: A 1:500 dilution of this antibody RBP3 in lysate from Bovine retinal tissue.

Tested Applications

Electron Microscopy: A representative lot detected RBP3 in Electron Microscopy applications (Sears, A.E., et al. (2020). FASEB J. 34(10):13918-13934).

Immunoprecipitation Analysis: A representative lot immunoprecipitated RBP3 in Immunoprecipitation applications (Sears, A.E., et al. (2020). FASEB J. 34(10):13918-13934).

Western Blotting Analysis: A representative lot detected RBP3 in Western Blotting applications (Sears, A.E., et al. (2020). FASEB J. 34(10):13918-13934).

Note: Actual optimal working dilutions must be determined by end user as specimens, and experimental conditions may vary with the end user.

ターゲットの説明

Retinol-binding protein 3 (UniProt: P12661; also known as Interphotoreceptor retinoid-binding protein, IRBP, Interstitial retinol-binding protein, RBP3, Protein 7S) is encoded by the RBP3 gene (Gene ID: 281443) in bovine. RBP3 is synthesized with a signal peptide (aa 1-17) and a propeptide (aa 18-22) that are subsequently cleaved off to produce the mature form. It is a lipophilic glycoprotein that is secreted by rod and cone photoreceptors and plays a major role in photoreceptor homeostasis as well as retinoid and polyunsaturated fatty acid transport between the neural retina and retinal pigment epithelium. Its expression is observed early in retinal differentiation. RBP3 shuttles 11-cis and all trans retinoids between the retinol isomerase in the pigment epithelium and the visual pigments in the photoreceptor cells of the retina. It can bind many retinoids and polyunsaturated fatty acids and in addition to retinoid binding, it also plays a role in retinal development and homeostasis. RBP3 also displays thiol-dependent antioxidant activity that maintains the delicate redox balance in the normal retina. RBP3 dysregulation has been linked to retinal diseases. Mice lacking RBP3 exhibit severe early and progressive photoreceptor degeneration that is characterized by a reduction in both length and numbers of cone sheaths. In mammals four protein subunits of RBP3 have been described (M1-4), each consisting of about 300 amino acids. Clone mAb5 has been mapped to M2 subunit of RBP3. (Ref.: Sears, AE., et al. (2020) FASEB J. 34(10); 13918-13934; Zheng, S., et al. (2020). Front. Cell. Neurosci. 14; Article 577935).

物理的形状

Purified mouse monoclonal antibody IgG1 in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl and 0.05% sodium azide.

再構成

0.5 mg/mL. Please refer to guidance on suggested starting dilutions and/or titers per application and sample type.

保管および安定性

Recommended storage: +2°C to +8°C.

その他情報

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

免責事項

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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保管分類コード

12 - Non Combustible Liquids

WGK

WGK 1

引火点(°F)

Not applicable

引火点(℃)

Not applicable


適用法令

試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。

Jan Code

MABN2592-100UL:
MABN2592-25UL:


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