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当前位置: 首页 > 产品中心 > Cryopreservation_reagent > 生物离子/重组人ACE2 His Avi蛋白,1mg/1/CVRP-002
商品详细生物离子/重组人ACE2 His Avi蛋白,1mg/1/CVRP-002
生物离子/重组人ACE2 His Avi蛋白,1mg/1/CVRP-002
生物离子/重组人ACE2 His Avi蛋白,1mg/1/CVRP-002
商品编号: CVRP-002
品牌: biopioneerinc
市场价: ¥60000.00
美元价: 30000.00
产地: 美国(厂家直采)
公司:
产品分类: 冻存试剂
公司分类: Cryopreservation_reagent
联系Q Q: 3392242852
电话号码: 4000-520-616
电子邮箱: info@ebiomall.com
商品介绍

Recombinant Human ACE2-His-Avi Protein (rhACE2-His)

Source: recombinant human ACE2 protein (Gln18-Ser740) was expressed in mammalian cells with a His tag and Avi at the C-terminus.Accession: Q9BYF1Predicted molecular mass: 86.5 kDa. Due to glycosylation, the recombinant human ACE2 protein migrates to 95-110 kDa based on the Bis-Tris PAGE result.Endotoxin: Less than 1 EU per ug by the LAL method.Formulation: The recombinant human ACE2-His-Avi protein was lyophilized from 0.22 um filtered solution in 20 mM PB (pH 7.4). Normally 5% trehalose is added as protectant before lyophilization.Purity: > 95% by PAGE under reduced condition, and SEC-HPLC.Shipping: The product is shipped with ice packs. Upon receipt, store it immediately at the temperature recommended below.Stability & Storage:Use a manual defrost freezer and avoid repeated freeze-thaw cycles.12 months from date of receipt, -20 to -70°C as supplied.1 month, 2 to 8°C under sterile conditions after reconstitution.3 months, -20 to -70°C under sterile conditions after reconstitution.

Background

ACE2 (Angiotensin I Converting Enzyme 2) belongs to the angiotensin-converting enzyme family of dipeptidylcarboxydipeptidases and has considerable homology to human angiotensin 1 converting enzyme. This secreted protein catalyzes the cleavage of angiotensin I into angiotensin 1-9, and angiotensin II into the vasodilator angiotensin 1-7. The SARS-CoV and SARS-CoV-2 (2019-nCoV) spike (S) proteins mediate viral entry into host cells by binding to a host receptor, ACE2, through the receptor-binding domain (RBD) of the S1 subunit, and then fusing the viral and host membranes through the S2 subunit.

品牌介绍
BP-Fectin TM哺乳动物细胞转染试剂是阳离子聚合物的专有配方,为实现高转染效率,低细胞毒性和易用性而优化。BP-Fectin TM转染试剂可替代许多其他转染技术,包括磷酸钙共沉淀,电穿孔,显微注射,生物弹颗粒递送以及与DEAE-葡聚糖的复合物形成。BP-凝集素转染试剂在哺乳动物和昆虫细胞的稳定和瞬时转染中均具有出色的性能。1.5毫升毫升的BP-Fectin TM转染试剂可提供足够的试剂来进行多达400x1ug的转染。BP-Fectin TM 转染试剂以即用型无菌溶液形式提供,是多孔板形式的高通量转染的理想选择。