Glypican 5 Protein, Human, Recombinant (His)

Glypican-5 (GPC5), is a cell membrane protein that belongs to the glypican family. The glypicans compose a family of glycosylphosphatidylinositol-anchored heparan sulfate proteoglycans that may play a role in the control of cell division and growth regulation. So far, six members (Glypican-1/GPC1, Glypican-2/GPC2, Glypican-3/GPC3, Glypican-4/GPC4, Glypican-5/GPC5, Glypican-6/GPC6) of this family are known in the vertebrates. In the adult, Glypican-5 is primarily expressed in the brain. It is also detected in the fetal brain, lung, and liver. Glypican-5 enhances the intracellular signaling of FGF2 and HGF. It alters the cellular distribution of FGF2. The properties of Glypican-5 make it an attractive target for therapeutic intervention in rhabdomyosarcomas and other tumors that amplify and/or overexpress its gene. Glypican-5 is overexpressed in lymphoma cell lines that had shown amplification. It is a likely target for amplification, and that over-expression of GPC5 may contribute to the development and/or progression of lymphomas and other tumors.

规格	价格/CNY		货期	数量
100 μg	￥ 3,820	5日内发货

规格

价格/CNY

货期

数量

100 μg

￥ 3,820

5日内发货

生物活性

Measured by its binding ability in a functional ELISA. Immobilized human GPC5 at 5 μg/ml (100 μl/well) can bind human bFGF with a linear range of 0.156-2.5 ng/ml.

产品描述

种属	Human
表达系统	Baculovirus Insect Cells
标签	C-His
蛋白编号	P78333
别名	glypican 5
蛋白构建	The Human GPC5 (NP_004457.1) (Met 1-Thr 554) was fused with a polyhistidine tag at the C-terminus.
蛋白纯度	> 92 % as determined by SDS-PAGE
分子量	60.5 kDa (predicted)

内毒素	< 1.0 EU/μg of the protein as determined by the LAL method.
缓冲液	Lyophilized from a solution filtered through a 0.22 μm filter, containing 50 mM Tris, 100 mM NaCl, pH 8.0.Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization.
复溶方法	A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
存储	It is recommended to store recombinant proteins at -20°C to -80°C for future use. 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.
研究背景	Glypican-5 (GPC5), is a cell membrane protein that belongs to the glypican family. The glypicans compose a family of glycosylphosphatidylinositol-anchored heparan sulfate proteoglycans that may play a role in the control of cell division and growth regulation. So far, six members (Glypican-1/GPC1, Glypican-2/GPC2, Glypican-3/GPC3, Glypican-4/GPC4, Glypican-5/GPC5, Glypican-6/GPC6) of this family are known in the vertebrates. In the adult, Glypican-5 is primarily expressed in the brain. It is also detected in the fetal brain, lung, and liver. Glypican-5 enhances the intracellular signaling of FGF2 and HGF. It alters the cellular distribution of FGF2. The properties of Glypican-5 make it an attractive target for therapeutic intervention in rhabdomyosarcomas and other tumors that amplify and/or overexpress its gene. Glypican-5 is overexpressed in lymphoma cell lines that had shown amplification. It is a likely target for amplification, and that over-expression of GPC5 may contribute to the development and/or progression of lymphomas and other tumors.