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ACE2 (18-615) Human

目录号 : GP26114

The CHO derived ACE2 Human recombinant protein contains the extracellular domain amino acids 18- 615 fused to Fc tag at C-terminal and has a molecular weight of ~130 kDa

ACE2 (18-615) Human Chemical Structure

规格 价格 库存 购买数量
1μg
¥1,400.00
现货
5μg
¥4,900.00
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10μg
¥7,700.00
现货

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Sample solution is provided at 25 µL, 10mM.

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产品描述

The CHO derived ACE2 Human recombinant protein contains the extracellular domain amino acids 18- 615 fused to Fc tag at C-terminal and has a molecular weight of ~130 kDa. ACE2 Protein binds to SARS Coronavirus-2 [ CoV-2019 ] Spike receptor binding domain.

Product Data

Purity Protein is >95% pure as determined SDS-PAGE. Source CHO Cells
Phycical Appearance Sterile Filtered clear solution. Shipping Condition withIcePacks
Stability ACE-2 Human RecombinantProtein is shipped on ice packs. Upon arrival, Store at -20°C.
Biological Activity ACE2 activity was measured by its binding ability in a functional ELISA.The immobilized Recombinant Human ACE2 protein binds to SARS CoV2 Spike proteinReceptor Binding Domain at 2ug per ml.
Formulation ACE2 Humanprotein solution is supplied in 50mM Tris-HCl, pH7.5, and 90mM glycine.

Introduction

ACE-2 (Angiotensin converting enzyme 2) an enzyme bound to cell membranes in various organs such as intestines arteries , lungs, heart & kidney. ACE2 an entry receptor of SARS coronaviruses as well as SARS-CoV-2,.The coronavirus spike (S) glycoprotein is a class I viral fusion antigen located on the external envelope of the virion that takes part in a critical part in viral infection by identifying host cell receptors and facilitating fusion of the viral and cellular membranes. 2 main domains in coronavirus S1 have been recognized, the N-terminal domain and C-terminal domain. One or the other and/or both S1 domains function as a receptor-binding domain. SARS-CoV + MERS-CoV equally use C-domain to attach their receptors.ACE2 is a type I transmembrane antigen with an extracellular N-terminal domain having the catalytic site and an intracellular C-terminal tail. ACE2 obtains a signal peptide, a transmembrane domain, and a single metalloproteinase active site containing an HEXXH zinc-binding domain. ACE-2 plays a role as a mono-carboxypeptidase which degrades Ang I to produce the nonapeptide Ang 1–9 and Ang II to create the heptapeptide Ang 1–7.

Biological Activity

ACE2 activity was measured by its binding ability in a functional ELISA.The immobilized Recombinant Human ACE2 protein binds to SARS CoV2 Spike proteinReceptor Binding Domain at 2ug per ml.

Stability

ACE-2 Human RecombinantProtein is shipped on ice packs. Upon arrival, Store at -20°C.