SRP0735

LIMK2, Active

PRECISIO^® Kinase, recombinant

• 分類程式碼代碼: 12352202
• NACRES: NA.77

属性

• 重組細胞: expressed in baculovirus infected Sf9 cells
• 化驗: 70-95% (SDS-PAGE)
• 形狀: frozen liquid
• 比活性: 2.5-3.5 nmol/min·mg (radiometric)
• 分子量: ~96 kDa
• 濃度: 0.05 μg/μL
• 登錄號: CR456513
• 運輸包裝: dry ice
• 儲存溫度: −70°C
• 基因資訊: human ... LIMK2(3985)

说明

應用

Useful for kinase assay and Western blot.

生化／生理作用

Recombinant full-length human LIMK2 was expressed by Baculovirus in Sf9 insect cells using an N-terminal GST tag. LIMK2 belong to a small subfamily with a unique combination of 2 N-terminal LIM motifs and a C-terminal protein kinase domain ⁽¹⁾. LIM domains are highly conserved cysteine-rich structures that can mediate protein-protein interaction. LIMK2 is phosphorylated and activated by ROCK, a downstream effector of Rho, and then LIMK2 in turn phosphorylates cofilin, inhibiting its actin-depolymerizing activity which contributes to Rho-induced reorganization of the actin cytoskeleton ⁽²⁾. LIMK2 is highly expressed in liver, colon, stomach, spleen, brain, kidney, and placenta.

重構

Formulated in 50mM Tris-HCl, pH 7.5, 150mM NaCl, 10mM glutathione, 0.1mM EDTA, 0.25 mM DTT, 0.1 mM PMSF, with 25% glycerol.

儲存和穩定性

Store in aliquots at -70°C. Avoid freeze/thaw cycles.

法律資訊

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

安全信息

• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable