MABN2273

Anti-Amyloid Beta A4 protein Antibody, clone 2D8

clone 2D8, from rat

• 别名: ABPP, APPI, APP, Alzheimer disease amyloid protein, Amyloid precursor protein, Beta-amyloid precursor protein, Cerebral vascular amyloid peptide, CVAP, PreA4, Protease nexin-II, PN-II
• 分類程式碼代碼: 12352203
• eCl@ss: 32160702
• NACRES: NA.41

属性

• 生物源: rat
• 品質等級: 100
• 抗體表格: purified antibody
• 抗體產品種類: primary antibodies
• 無性繁殖: 2D8, monoclonal
• 物種活性: mouse, human
• 技術: immunoprecipitation (IP): suitable; western blot: suitable
• 同型: IgG2bκ
• NCBI登錄號: NP_000475
• UniProt登錄號: P05067
• 運輸包裝: ambient
• 目標翻譯後修改: unmodified
• 基因資訊: human ... APP(351)

说明

一般說明

Amyloid beta A4 protein (UniProt: P05067; also known as ABPP, APPI. APP, APP, Alzheimer disease amyloid protein, Amyloid precursor protein, Beta-amyloid precursor protein, Cerebral vascular amyloid peptide, CVAP, PreA4, Protease nexin-II, PN-II) is encoded by the APP (also known as A4, AD1) gene (Gene ID: 351) in human. Deposition of Amyloid beta (Ab) is an early event in the pathogenesis of Alzheimer s disease (AD). Ab peptides originate from the proteolytic cleavage of the amyloid precursor protein (APP). APPs are cell surface protein that are internalized via clathrin-coated pits. During maturation, the immature APP (N-glycosylated in the endoplasmic reticulum) moves to the Golgi complex where complete maturation occurs (O-glycosylated and sulfated). After alpha-secretase cleavage, soluble APP is released into the extracellular space and the C-terminal is internalized to endosomes and lysosomes. The beta-secretase cleaves APP between residues Met671 and Asp672 and yields sAPP beta and C99. Following the beta-secretase cleavage, a second cleavage occurs at the C-terminus of Ab peptide that releases Ab from C99. This cleavage occurs in the vicinity of residue 712 of the C-terminus. The gamma-secretase can cleave the C-terminal region at either Val711 or Ile713 to produce the shorter Ab peptide (Ab1-40) or the longer Ab peptide (Ab1-42). Ab1-42 occurs more frequently and forms fibrillar aggregates far more readily than the Ab1-40 peptide. Beta-amyloid peptides are lipophilic metal chelators with metal-reducing activity. Bind transient metals such as copper, zinc and iron. In vitro, can reduce Cu2+ and Fe3+ to Cu+ and Fe2+, respectively. Abeta42 is a more effective reductant than beta-amyloid 40. From a physiological point of view, it functions on the surface of neurons relevant to neurite growth, neuronal adhesion and axonogenesis. It is also involved in cell mobility and transcription regulation through protein-protein interactions and can promote transcription activation through binding to APBB1-KAT5.

特異性

Clone 2D8 deects Amyloid beta A4 protein in human and murine neuroblastoma cells. It targets an epitope within 16 amino acids fromt the C-terminal region.

免疫原

KLH-conjugated linear peptide corresponding to 16 amino acids from the C-terminal region of human Amyloid beta A4 protein.

應用

Anti-Amyloid Beta A4 protein, clone 2D8 Antibody, Cat. No. MABN2273, is a highly specific rat monoclonal antibody that targets Amyloid beta A4 protein and has been tested in Immunoprecipitation and Western Blotting.

Research Category
Neuroscience

Western Blotting Analysis: 0.5 ug/mL from a representative lot detected Amyloid Beta A4 protein in 10 µg of N2aA transfected, N2a murine neuroblastoma, and N2aAB treated cell lysate.

Immunoprecipitation Analysis: A representative lot detected Amyloid Beta A4 protein in Immunoprecipitation applications (Willem, M., et. al. (2015). Nature. 526(7573):443-7).

Western Blotting Analysis: A representative lot detected Amyloid Beta A4 protein in Western Blotting applications (Willem, M., et. al. (2015). Nature. 526(7573):443-7).

品質

Evaluated by Western Blotting in human Neuroblastoma (Ntera-2) lysate.

Western Blotting Analysis: 0.5 ug/mL of this antibody detected Amyloid Beta A4 protein in 10 µg of human Neuroblastoma (Ntera-2) cell lysate.

標靶描述

~110 kDa observed; 86.94 kDa calculated. Uncharacterized bands may be observed in some lysate(s).

外觀

Protein G purified

Format: Purified

Purified rat monoclonal antibody IgG2b in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

儲存和穩定性

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

其他說明

Concentration: Please refer to lot specific datasheet.

免責聲明

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.

安全信息

• 儲存類別代碼: 12 - Non Combustible Liquids
• 水污染物質分類（WGK）: WGK 1