Anti-Her2 / ERBB2 Antibody

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Anti-Her2 / ERBB2 Antibody (Rabbit Monoclonal 抗体) の製品情報

製品名
Anti-Her2 / ERBB2 Antibody
検証済のアプリケーション
ELISA,IHC-P,ICC/IF
交差反応
Reacts with: Human
特異性
Human Her2 / ERBB2
No cross-reactivity in ELISA with
Human ErbB1 / EGFR
Human ErbB3 / HER3
Human ErbB4 / HER4
免疫原
Recombinant Human ErbB2 protein (Catalog#10004-H20B1)
調製
This antibody was obtained from a rabbit immunized with purified, recombinant Human ErbB2 / HER2 cytoplasmic domain (rhErbB2; Catalog#10004-H20B1; NP_004439.2; Lys 676-Val 1255).
ソース
Monoclonal Rabbit IgG Clone #002
精製
Protein A
緩衝液
0.2 μm filtered solution in PBS
標識物
Unconjugated
状態
Liquid
配送方法
This antibody is shipped as liquid solution at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
保存条件
This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free. Avoid repeated freeze-thaw cycles.

Anti-Her2 / ERBB2 Antibody (Rabbit Monoclonal 抗体) 検証済のアプリケーション

アプリケーション 推奨希釈率/用量
ELISA 1:5000-1:10000
IHC-P 1:100-1:500
ICC-IF 1:50-1:1000
Please Note: Optimal concentrations/dilutions should be determined by the end user.

Anti-Her2 / ERBB2 Antibody (Rabbit Monoclonal 抗体) の画像

Immunofluorescence staining of Human ErbB2 in SKBR3 cells. Cells were fixed with 4% PFA, blocked with 10% serum, and incubated with Rabbit anti-Human ErbB2 monoclonal antibody (1:100) at 4℃ overnight. Then cells were stained with the Alexa Fluor® 488-conjugated Goat Anti-rabbit IgG secondary antibody ( green ) and counterstained with DAPI ( blue ). Positive staining was localized to plasma membrane.
Immunochemical staining of human ERBB2 in human breast carcinoma with rabbit monoclonal antibody (1:200, formalin-fixed paraffin embedded sections).

Anti-Her2 / ERBB2 Antibody: 別名

Anti-CD340 Antibody; Anti-ENV Antibody; Anti-ENVW Antibody; Anti-ERVWE1 Antibody; Anti-HER-2 Antibody; Anti-HER-2/neu Antibody; Anti-HER2 Antibody; Anti-HERV-7q Antibody; Anti-HERV-W-ENV Antibody; Anti-HERV7Q Antibody; Anti-HERVW Antibody; Anti-HERVWENV Antibody; Anti-MLN 19 Antibody; Anti-MLN19 Antibody; Anti-NEU Antibody; Anti-NGL Antibody; Anti-TKR1 Antibody

Her2 / ERBB2 背景情報

Epidermal growth factor receptor 2 (HER2), also known as ErbB2, NEU, and CD34, is a type I membrane glycoprotein, and belongs to the epidermal growth factor (EGF) receptor family. HER2 protein cannot bind growth factors due to the lacking of ligand binding domain of its own and autoinhibited constitutively. However, HER2 forms a heterodimer with other ligand-bound EGF receptor family members, therefore stabilizes ligand binding and enhances kinase-mediated activation of downstream molecules. HER2 plays a key role in development, cell proliferation and differentiation. HER2 gene has been reported to associate with malignancy and a poor prognosis in numerous carcinomas, including breast, prostate, ovarian, lung cancers and so on.
完全な名称
erb-b2 receptor tyrosine kinase 2
参考文献
  • Krawczyk N, et al. (2009) HER2 status on persistent disseminated tumor cells after adjuvant therapy may differ from initial HER2 status on primary tumor. Anticancer Res. 29(10): 4019-24.

Standard Antibody Development Service

Rabbit MAb

Mouse MAb

Rabbit PAb

Fast Antibody Development Service

Mouse MAb

Rabbit PAb

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