100600C

E. coli Extract Polar

Avanti Research^™ - A Croda Brand

• 同義詞: E. coli Polar Lipid Extract
• CAS號碼: 1240502-50-4
• 分類程式碼代碼: 12352211
• NACRES: NA.25

屬性

• 形狀: chloroform solution
• 包裝: pkg of 2 × 20 mL (100600C-1g); pkg of 1 × 4 mL (100600C-100mg); pkg of 5 × 4 mL (100600C-500mg)
• 製造商／商標名: Avanti Research^™ - A Croda Brand
• 濃度: 25 mg/mL (100600C-100mg); 25 mg/mL (100600C-1g); 25 mg/mL (100600C-500mg)
• 脂質類型: lipid extracts
• 運輸包裝: dry ice
• 儲存溫度: −20°C

描述

一般說明

This product is an extract of E. coli B (ATCC 11303) grown in Kornberg Minimal media at 37°C and taken at 3/4 log growth phase. Total E. coli lipid extract is a chloroform:methanol extract of the respective tissue. This extract is partitioned against deionized water and the chloroform phase is concentrated. Polar lipid extract is the total lipid extract precipitated with acetone and then extracted with diethyl ether.

應用

E. coli Extract Polar is suitable to prepare small unilamellar vesicles, to mimic the surface of the E. coli inner membrane.

E. coli extract polar has been for the preparation of liposomes.

E. coli Extract Polar has been used:

• in unilamellar liposomes preparation for kinetic studies
• in the reconstitution of ATP-binding cassette (ABC) transporter for electron paramagnetic resonance spectroscopy studies
• in the reconstitution of molybdate transport protein (MolBC) for continuous wave-electron paramagnetic resonance studies

生化／生理作用

E.coli Polar lipid extracts comprise phosphatidylethanolamine as major lipid component. The minor components include the phosphatidylglycerol (PG) and cardiolipin. The leaflets of cytoplasmic membrane and inner leaflet of outer membrane are the source of E. coli lipid extract. It is used for reconstituting membrane proteins and forms bilayer by vesicle fusion.

包裝

30 mL Amber Narrow Mouth Glass Bottle with Screw Cap (100600C-1g)

5 mL Clear Glass Sealed Ampule (100600C-100mg)

5 mL Clear Glass Sealed Ampule (100600C-500mg)

法律資訊

Avanti Research is a trademark of Avanti Polar Lipids, LLC

安全資訊

• 象形圖: GHS06,GHS08
• 訊號詞: Danger
• 危險聲明: H302,H315,H319,H331,H336,H351,H361d,H372,H412
• 防範說明: P201 - P273 - P301 + P312 + P330 - P302 + P352 - P304 + P340 + P311 - P308 + P313
• 危險分類: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 - STOT SE 3
• 標靶器官: Central nervous system, Liver,Kidney
• 儲存類別代碼: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: does not flash
• 閃點（°C）: does not flash