SRP5321

EIF2AK1 (HRI), active, GST tagged human

PRECISIO^®, recombinant, expressed in baculovirus infected Sf9 cells, ≥70% (SDS-PAGE), buffered aqueous glycerol solution

• 别名: HCR, HRI, KIAA1369
• CAS号: 1418571-40-0
• 分類程式碼代碼: 12352200
• NACRES: NA.32

属性

• 生物源: human
• 重組細胞: expressed in baculovirus infected Sf9 cells
• 產品線: PRECISIO^®
• 化驗: ≥70% (SDS-PAGE)
• 形狀: buffered aqueous glycerol solution
• 比活性: 9.6-14.4 nmol/min·mg
• 分子量: ~120 kDa
• NCBI登錄號: NM_014413
• 應用: cell analysis
• 運輸包裝: dry ice
• 儲存溫度: −70°C
• 基因資訊: human ... EIF2AK1(27102)

说明

一般說明

Eukaryotic translation initiation factor 2-α kinase 1 (EIF2AK1) or HRI is a kinase that can be inactivated by hemin. The gene encoding this protein is localized on human chromosome 7p22.1.

生化／生理作用

Eukaryotic translation initiation factor 2-α kinase 1 (EIF2AK1) modulates protein synthesis. It acts at the level of translation initiation to downregulate protein synthesis in response to stress. The protein is activated by heme deficiency and other stimuli and is a major protein kinase that phosphorylates EIF2-α. EIF2AK1 is downregulated in the majority of ovarian cancers compared with normal ovarian tissues. It functions in iron homeostasis and may play a role in hemolytic and inflammatory anemia.

外觀

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

準備報告

After opening, aliquot into smaller quantities and store at -70 °C. Avoid repeating handling and multiple 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