| CAS: | 300853-81-0 | ||
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| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 | ||||||||||||||||||||||||||||||||||||||
| P9864 | Sigma-Aldrich | PTP-β human | ≥90%, recombinant, expressed in E. coli K12, GST-tagged, buffered aqueous glycerol solution, ≥50,000 units/mg protein | 8261.12元/10000 UNITS; | 展开 | ||||||||||||||||||||||||||||||||||||||
产品说明 一般描述 Protein tyrosine phosphatase, receptor type B (PTPRB), also known as vascular endothelial-protein-tyrosine phosphatase (VE-PTP), might have a role in remodeling of blood vessels and in angiogenesis. The gene encoding it is localized on human chromosome 12q15. It is also important for endothelial cell migration. The protein also controls the phosphorylation state of the angiopoietin receptor, Tie-2. PTPRB may modulate sodium channels by influencing the tyrosine phosphorylation status. 生化/生理作用 Dephosphorylates tyrosine proteins. 单位定义 One unit of PTP-β will hydrolyze 1.0 nanomole of p-nitrophenyl phosphate per min at 30 ℃. 外形 solution in 40 mM Tris-HCl, pH 8.0, 110 mM NaCl, 2.2 mM KCL, 3 mM DTT, 16 mM glutathione and 20% glycerol 基本信息
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