178196

α₁-Antichymotrypsin, Human Plasma

Acute-phase protein present at ~45 mg/100 ml in plasma.

• 同義詞: α₁-Antichymotrypsin, Human Plasma, α₁-Achy, α₁-1X, α₁-1X-Glycoprotein
• CAS號碼: 141176-92-3
• MDL號碼: MFCD00162030
• 分類程式碼代碼: 12352202
• NACRES: NA.77

屬性

• 品質等級: 100
• 化驗: ≥95% (SDS-PAGE)
• 形狀: solid
• 比活性: ≥85%, pH 7.4, 25 °C (using Suc-Ala-Ala-Pro-Phe-pNA as substrate, inhibition of cathepsin G)
• 製造商／商標名: Calbiochem^®
• 儲存條件: OK to freeze
• 溶解度: aqueous buffer: soluble
• 運輸包裝: ambient
• 儲存溫度: −20°C

描述

一般說明

Acute-phase protein present at 45 mg/100 ml in plasma. Specific inhibitor of chymotrypsin-like serine proteinases.

Acute-phase protein present at ~45 mg/100 ml in plasma. Specific inhibitor of chymotrypsin-like serine proteinases. Molecular weight ranges from 65,000-68,000 daltons.

M.W. 65,000-68,000.

生化／生理作用

Cell permeable: no

Primary Target
Chymotrypsin-like serine proteases

Product does not compete with ATP.

Reversible: no

警告

Toxicity: Standard Handling (A)

外觀

Lyophilized from 150 mM NaCl, 20 mM Tris-HCl, pH 7.4.

準備報告

Please refer to vial label for lot-specific volume prior to lyophilization.

Prepared from plasma that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.

重構

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for at up to 6 months at -20°C.

其他說明

Desrochers, P.E., et al. 1992. J. Biol. Chem.267, 5005.
Rayford, A., et al. 1992. J.Neurochem.58, 88.
Travis, J., et al. 1978. Biochemistry17, 5651.

法律資訊

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

免責聲明

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.

安全資訊

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable