A9285
α1-アンチキモトリプシン ヒト血漿由来
≥92.5% (SDS-PAGE), lyophilized powder
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この商品について
biological source
human plasma
Quality Level
assay
≥92.5% (SDS-PAGE)
form
lyophilized powder
mol wt
55-66 kDa
technique(s)
microbiological culture: suitable
UniProt accession no.
storage temp.
−20°C
Gene Information
human ... SERPINA3(12)
General description
α1-Antichymotrypsin (α1-ACT) is also known as serpin peptidase inhibitor, clade A member 3 (SERPINA3). It is a 68 kDa serine protease inhibitor, secreted by the liver. It belongs to the serpin superfamily of protease inhibitors. SERPINA3 is located on human chromosome 14q32.1.
Application
α1-Antichymotrypsin from human plasma has been used as a component in yeast extract peptone dextrose broth (YEPD) for biofilm dispersion assays.
Biochem/physiol Actions
キモトリプシン様セリンプロテアーゼの特異的インヒビターです。
キモトリプシン様セリンプロテアーゼの特異的インヒビターです。in vitroとin vivoでアミロイド-β重合を促進します。この血漿中および脳脊髄液中濃度は、アルツハイマー患者の認知症進行と関連していること、また神経細胞のタウタンパク質リン酸化を誘導することが認められています。
α1-Antichymotrypsin (α1-ACT) can block the functions of various serine proteases like chymotrypsin and cathepsin G. It serves as a potential therapeutic target of endometrial carcinoma (EC).
Packaging
容量はタンパク質含有量に基づいています。
Physical form
Trisバッファ-塩およびNaClを含有する凍結乾燥品
Disclaimer
RESEARCH USE ONLY. This product is regulated in France when intended to be used for scientific purposes, including for import and export activities (Article L 1211-1 paragraph 2 of the Public Health Code). The purchaser (i.e. enduser) is required to obtain an import authorization from the France Ministry of Research referred in the Article L1245-5-1 II. of Public Health Code. By ordering this product, you are confirming that you have obtained the proper import authorization.
保管分類
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
資料
Analytical Enzyme Chymotrypsin: Chymotrypsin is produced in the acinar cells of the pancreas as the inactive precursor, chymotrypsinogen.