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Chimeric HLA-A*02:01 (mα3) &B2M&LMP2 (CLGGLLTMV) Tetramer Protein, Human&Mouse, MHC (His & Avi)

产品编号 TMPK-01535

The immunoproteasome, having been linked to neurodegenerative diseases and hematological cancers, has been shown to play an important role in MHC class I antigen presentation. The development of molecular probes that selectively inhibit the major catalytic subunit, LMP2, of the immunoproteasome,LMP2-rich cancer cells compared to LMP2-deficient cancer cells are more sensitive to growth inhibition by the LMP2-specific inhibitor, implicating an important role of LMP2 in regulating cell growth of malignant tumors that highly express LMP2.

Chimeric HLA-A*02:01 (mα3) &B2M&LMP2 (CLGGLLTMV) Tetramer Protein, Human&Mouse, MHC (His & Avi)

Chimeric HLA-A*02:01 (mα3) &B2M&LMP2 (CLGGLLTMV) Tetramer Protein, Human&Mouse, MHC (His & Avi)

产品编号 TMPK-01535
The immunoproteasome, having been linked to neurodegenerative diseases and hematological cancers, has been shown to play an important role in MHC class I antigen presentation. The development of molecular probes that selectively inhibit the major catalytic subunit, LMP2, of the immunoproteasome,LMP2-rich cancer cells compared to LMP2-deficient cancer cells are more sensitive to growth inhibition by the LMP2-specific inhibitor, implicating an important role of LMP2 in regulating cell growth of malignant tumors that highly express LMP2.
规格价格库存数量
100 μg¥ 12,6005日内发货
1 mg¥ 84,0005日内发货
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生物活性

生物活性
Immobilized Chimeric HLA-A*02:01 (mα3) &B2M&LMP2 (CLGGLLTMV) Tetramer, His Tag at 2μg/ml (100μl/Well) on the plate. Dose response curve for Anti-HLA-A*02:01&B2M&LMP2 (CLGGLLTMV) Antibody, hFc Tag with the EC50 of 21.4ng/ml determined by ELISA.
产品描述
The immunoproteasome, having been linked to neurodegenerative diseases and hematological cancers, has been shown to play an important role in MHC class I antigen presentation. The development of molecular probes that selectively inhibit the major catalytic subunit, LMP2, of the immunoproteasome,LMP2-rich cancer cells compared to LMP2-deficient cancer cells are more sensitive to growth inhibition by the LMP2-specific inhibitor, implicating an important role of LMP2 in regulating cell growth of malignant tumors that highly express LMP2.
种属
Human & Mouse
表达系统
HEK293 Cells
标签C-His-Avi
蛋白编号A0A140T913(Human HLA-A*02:01 α1&α2)&P01897(Mouse H-2Ld α3)&P61769(B2M)&CLGGLLTMV
别名
Macropain chain 7,LMP2,Proteasome chain 7,RING12,PSMB9,MHC,RMF,LMP-2
蛋白构建
Gly25-Thr206(Human HLA-A*02:01 α1&α2)&Asp207-Glu299(Mouse H-2Ld α3), Ile21-Met119(B2M) and CLGGLLTMV peptide. Tetramer is assembled by biotinylated monomer and streptavidin.
蛋白纯度
> 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC
内毒素< 1 EU/μg by the LAL method.
缓冲液Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS (pH 7.4). Typically, 8% trehalose is incorporated as a protective agent before lyophilization.
复溶方法
Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
存储
Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
运输方式In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice.
研究背景
The immunoproteasome, having been linked to neurodegenerative diseases and hematological cancers, has been shown to play an important role in MHC class I antigen presentation. The development of molecular probes that selectively inhibit the major catalytic subunit, LMP2, of the immunoproteasome,LMP2-rich cancer cells compared to LMP2-deficient cancer cells are more sensitive to growth inhibition by the LMP2-specific inhibitor, implicating an important role of LMP2 in regulating cell growth of malignant tumors that highly express LMP2.

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