SIRP alpha Protein, Cynomolgus, Recombinant (aa 31-369, His)

Signal Regulatory Protein α (SIRPα) is a monomeric approximately 90 kD type I transmembrane glycoprotein. The 504 amino acid human SIRPα contains two Ig-like C1-type domains and one Ig-like V-type domain. SIRPα can express in various tissues, mainly on brain and myeloid cells, including macrophages, neutrophils, dendritic and Langerhans cells. It also can detect in neurons, smooth muscle and endothelial cells. SIRPA is an immunoglobulin-like cell surface receptor for CD47. SIRPα acts as docking protein and induces translocation of PTPN6, PTPN11 and other binding partners from the cytosol to the plasma membrane. SIRPα shows adhesion of cerebellar neurons, neurite outgrowth and glial cell attachment. SIRPα engagement generally produces a negative regulatory signal; it may mediate negative regulation of phagocytosis, mast cell activation and dendritic cell activation

规格	价格/CNY		数量
10 μg	￥ 480	5日内发货
50 μg	￥ 1,470	5日内发货
500 μg	￥ 11,700	5日内发货
1 mg	￥ 17,600	5日内发货

规格

价格/CNY

货期

数量

10 μg

￥ 480

5日内发货

50 μg

￥ 1,470

5日内发货

500 μg

￥ 11,700

5日内发货

1 mg

￥ 17,600

5日内发货

生物活性

Loaded Anti-Human SIRPA mAb-Fc on Protein A Biosensor, can bind Cynomolgus SIRPA-His with an affinity constant of 30.3 nM as determined in BLI assay. (Regularly tested)

产品描述

种属	Cynomolgus
表达系统	HEK293 Cells
标签	C-6xHis
蛋白编号	I7G9Z7
别名	Inhibitory Feceptor SHPS-1, MyD-1 Antig, Brain Ig-Like Molecule with Tyrosine-Based Activation Motifs, Macrophage Fusion Receptor, Tyrosine-Protein Phosphatase Non-Receptor Type Substrate 1, Bit, SHP Substrate 1, SHPS-1, CD172 Antigen-Like Family Member A
氨基酸序列	Glu31Arg369
蛋白构建	Glu31Arg369
蛋白纯度	Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
分子量	50-75 KDa (reducing condition)

内毒素	< 0.1 ng/µg (1 EU/µg) as determined by LAL test.
缓冲液	Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4.
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℃. For reconstituted proteinsolutions, 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	Signal Regulatory Protein α (SIRPα) is a monomeric approximately 90 kD type I transmembrane glycoprotein. The 504 amino acid human SIRPα contains two Ig-like C1-type domains and one Ig-like V-type domain. SIRPα can express in various tissues, mainly on brain and myeloid cells, including macrophages, neutrophils, dendritic and Langerhans cells. It also can detect in neurons, smooth muscle and endothelial cells. SIRPA is an immunoglobulin-like cell surface receptor for CD47. SIRPα acts as docking protein and induces translocation of PTPN6, PTPN11 and other binding partners from the cytosol to the plasma membrane. SIRPα shows adhesion of cerebellar neurons, neurite outgrowth and glial cell attachment. SIRPα engagement generally produces a negative regulatory signal; it may mediate negative regulation of phagocytosis, mast cell activation and dendritic cell activation

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重组蛋白稀释计算器

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Volume (to add to vial)

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Desired Reconstitution Concentration

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SIRP alpha Protein, Cynomolgus, Recombinant (aa 31-369, His)

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技术支持

Keywords