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Neuropilin-1 Protein, Human, Recombinant (aa 22-644, Avi & His), Biotinylated

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货号 TMPJ-00355

别名 VEGF165R, NRPNP1, NRP1, CD304, BDCA4

Neuropilin-1 (Npn-1, previously neuropilin; also CD304) is a 130 - 140 kDa type I transmembrane (TM) glycoprotein that regulates axon guidance and angiogenesis. Two homologues, Neuropilin-1 and Neuropilin-2, are identified. Neuropilin-1 binds to semaphorin 3A, The PLGF-2 isoform of PGF, The VEGF-165 isoform of VEGF and VEGF-B. Coexpression with KDR results in increased VEGF-165 binding to KDR as well as increased chemotaxis. It may regulate VEGF-induced angiogenesis. The soluble isoform 2 binds VEGF-165 and appears to inhibit its binding to cells. NRP1 expression is regulated in EC by tumor necrosis factor-alpha, the transcription factors dHAND and Ets-1, and vascular injury. NRP1 upregulation is positively correlated with the progression of various tumors.

Neuropilin-1 Protein, Human, Recombinant (aa 22-644, Avi & His), Biotinylated

Neuropilin-1 Protein, Human, Recombinant (aa 22-644, Avi & His), Biotinylated

一键复制产品信息
Rating icon 还可以
SPR兼容缓冲液
货号 TMPJ-00355 别名 VEGF165R, NRPNP1, NRP1, CD304, BDCA4

Neuropilin-1 (Npn-1, previously neuropilin; also CD304) is a 130 - 140 kDa type I transmembrane (TM) glycoprotein that regulates axon guidance and angiogenesis. Two homologues, Neuropilin-1 and Neuropilin-2, are identified. Neuropilin-1 binds to semaphorin 3A, The PLGF-2 isoform of PGF, The VEGF-165 isoform of VEGF and VEGF-B. Coexpression with KDR results in increased VEGF-165 binding to KDR as well as increased chemotaxis. It may regulate VEGF-induced angiogenesis. The soluble isoform 2 binds VEGF-165 and appears to inhibit its binding to cells. NRP1 expression is regulated in EC by tumor necrosis factor-alpha, the transcription factors dHAND and Ets-1, and vascular injury. NRP1 upregulation is positively correlated with the progression of various tumors.

规格价格库存数量
5 μg
¥ 815
6-8日内发货
10 μg
¥ 1,350
6-8日内发货
20 μg
¥ 2,260
2-4周
50 μg
¥ 3,980
2-4周
100 μg
¥ 6,130
2-4周
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产品介绍


生物活性
产品描述
Neuropilin-1 (Npn-1, previously neuropilin; also CD304) is a 130 - 140 kDa type I transmembrane (TM) glycoprotein that regulates axon guidance and angiogenesis. Two homologues, Neuropilin-1 and Neuropilin-2, are identified. Neuropilin-1 binds to semaphorin 3A, The PLGF-2 isoform of PGF, The VEGF-165 isoform of VEGF and VEGF-B. Coexpression with KDR results in increased VEGF-165 binding to KDR as well as increased chemotaxis. It may regulate VEGF-induced angiogenesis. The soluble isoform 2 binds VEGF-165 and appears to inhibit its binding to cells. NRP1 expression is regulated in EC by tumor necrosis factor-alpha, the transcription factors dHAND and Ets-1, and vascular injury. NRP1 upregulation is positively correlated with the progression of various tumors.
生物活性
Immobilized Anti-Human NRP1 mAb at 2μg/ml (100 μl/well) can bind Human Neuropilin-1-Avi-His. The ED50 of Human Neuropilin-1-Avi-His is 9.33 ng/ml. (Regularly tested)
研究背景
Neuropilin-1 (Npn-1, previously neuropilin; also CD304) is a 130 - 140 kDa type I transmembrane (TM) glycoprotein that regulates axon guidance and angiogenesis. Two homologues, Neuropilin-1 and Neuropilin-2, are identified. Neuropilin-1 binds to semaphorin 3A, The PLGF-2 isoform of PGF, The VEGF-165 isoform of VEGF and VEGF-B. Coexpression with KDR results in increased VEGF-165 binding to KDR as well as increased chemotaxis. It may regulate VEGF-induced angiogenesis. The soluble isoform 2 binds VEGF-165 and appears to inhibit its binding to cells. NRP1 expression is regulated in EC by tumor necrosis factor-alpha, the transcription factors dHAND and Ets-1, and vascular injury. NRP1 upregulation is positively correlated with the progression of various tumors.
种属
Human
表达系统
HEK293 Cells
标签C-Avi-6xHis
蛋白编号AAH07533.1
氨基酸序列Phe22-Lys644
蛋白构建Phe22-Lys644
蛋白纯度
Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
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.
别名VEGF165R, NRPNP1, NRP1, CD304, BDCA4
内毒素< 0.1 ng/µg (1 EU/µg) as determined by LAL test.
化学信息
分子量85-100 KDa (reducing condition)
储存&溶解度
运输方式In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice.
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.

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