SRP0690

LKB1(STK11) Protein

recombinant

• UNSPSCコード: 12352202

特性

• リコンビナント: expressed in baculovirus infected Sf9 cells
• アッセイ: 70-95% (SDS-PAGE)
• 形状: frozen liquid
• 分子量: ~85 kDa
• 濃度: 0.2 μg/μL
• アクセッション番号: NM_000455
• 輸送温度: dry ice
• 保管温度: −70°C
• 遺伝子情報: human ... LKB1(6794)

詳細

アプリケーション

Useful for Western blot and in kinases assays as a downstream substrate for SRC or MEK1 kinases.

生物化学的／生理学的作用

Recombinant full-length human LKB1(STK11) was expressed by Baculovirus in Sf9 insect cells using an N-terminal GST tag. LKB1(STK11) is a member of the serine/threonine kinase family which regulates cell polarity and functions as a tumor suppressor. STK11 is a critical barrier to pulmonary tumorigenesis which controlling initiation, differentiation, and metastasis. STK11 plays a central role in restricting HSC entry into cell cycle and in broadly maintaining energy homeostasis in hematopoietic cells through a novel metabolic checkpoint ⁽¹⁾. STK11 serves as an essential regulator of HSCs and hematopoiesis, and more generally, points to the critical importance of coupling energy metabolism and stem cell homeostasis ⁽²⁾.

再構成

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

保管および安定性

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

安全性情報

• 保管分類コード: 10 - Combustible liquids
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable