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Merck
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主要文書

安全性情報

04-963

Sigma-Aldrich

Anti-CTLA4 (CD152) Antibody, clone 9H10

clone 9H10, from hamster

別名:

CD152 antigen, Cytotoxic T-lymphocyte-associated antigen 4, celiac disease 3, cytotoxic T-lymphocyte-associated protein 4, cytotoxic T-lymphocyte-associated serine esterase-4, ligand and transmembrane spliced cytotoxic T lymphocyte associated antigen 4

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About This Item

UNSPSCコード:
12352203
eCl@ss:
32160702
NACRES:
NA.41

由来生物

hamster

品質水準

抗体製品の状態

purified immunoglobulin

抗体製品タイプ

primary antibodies

クローン

9H10, monoclonal

化学種の反応性

mouse

テクニック

flow cytometry: suitable
immunoprecipitation (IP): suitable
western blot: suitable

アイソタイプ

IgG

NCBIアクセッション番号

UniProtアクセッション番号

輸送温度

wet ice

ターゲットの翻訳後修飾

unmodified

遺伝子情報

詳細

CTLA4, Cytotoxic T lymphocyte antigen 4, also known as CD152, belongs to the family of immunoglobins. It is widely expressed on activated T lymphocytes and is involved in the maintenance of immune tolerance. CTLA4 is a homolog for CD28. They are able to bind to B7-1 and B7-2; however, CTLA4 is able to bind to both with a higher affinity. Defects in CTLA4 have been linked to Rheumatoid arthritis, Addisons disease, Graves disease and many other autoimmune diseases.

特異性

This antibody recognizes CTLA4. Antibody 9H10 is specific for CTLA-4 by four criteria: (a) Reactivity against CTLA-4 Ig but not CD4 lg; (b) the ability to block CTLA-4 Ig binding to B7 transfectants; (c) the ability to stain activated T cells but not freshly isolated T cells; and (d) the ability to stain a CTLA-4 transfectant but not control transfectants (Krummel, M.F., et al., 1995).

免疫原

Mouse CTLA-4/human IgG1 fusion protein corresponding to residues surrounding CTLA4.

アプリケーション

Research Category
炎症及び免疫
Research Sub Category
転写因子

炎症及び自己免疫疾患
Anti-CTLA4 (CD152) Antibody, clone 9H10 is an antibody against CTLA4 (CD152) for use in WB, FC & IP.
Flow Cytometry Analysis: Representative images from a previous lot of primary antibody that was biotinylated. Results with 04-963 are expected to be similar if used directly with an anti-Syrian hamster conjugated antibody, however because of the low expression of CTLA4 Fab fragmented goat anti-Syrian hamster biotin followed SA-fluorophore is recommended for best results.
FACS analysis of ConA (24 hours) stimulated BALB/C splenocytes for surface expression of CTLA-4 (CD152). Cells were stained with 10 ug of biotin-labeled hamster anti-CTLA-4 ,clone 9H10 (open histogram) or with PE-Sav secondary antibody alone (histogram, Figure B). Note the distinct signal difference between the control (dark control histogram) and test (clear histogram).
Immunoprecipitation: Clone 9H10 is widely used for immunoprecipitaiton of CTLA-4; recommended lysis buffers include 1% NP40; 0.5% triton X-100 with proteinase inhibitors; 1-5 µg of 9H10 is added to 300-500 µL of whole cell lysate or cell membrane protein preparations (250-500 mg/mL totall protein) and incubated 3-6 hours at 4°C, followed by capture with protein G beads following standard immunoprecipitation methods (Zhang, Y., et al., 1997).

品質

Evaluated by Western Blot in mouse spleen lysate.
Western Blot Analysis: 1 µg/mL of a biotinylated version of this antibody detected CTLA4 in 10 µg of mouse spleen lysate.
THIS ANTIBODY IS NO BIOTINYLATED.

ターゲットの説明

~30 kDa

物理的形状

Protein G Purified
Format: Purified
Purified hamster monoclonal IgG in buffer containing 0.1 M Tris-Glycine (pH 7.4) with 150 mM NaCl and 0.05% sodium azide.

保管および安定性

Stable at 2-8°C for 1 year from date of receipt.

アナリシスノート

Control
Mouse spleen cell lysate

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

04-963:


試験成績書(COA)

製品のロット番号・バッチ番号を入力して、試験成績書(COA) を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。

以前この製品を購入いただいたことがある場合

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文書ライブラリにアクセスする

Daniel Lagunas-Gomez et al.
Journal of cell science, 136(3) (2023-01-19)
The endoplasmic reticulum (ER) is the start site of the secretory pathway, where newly synthesized secreted and membrane proteins are packaged into COPII vesicles through direct interaction with the COPII coat or aided by specific cargo receptors. Little is known

ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.

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