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Manufactured by BioVendor

Human ACE2 (18-740), HEK293 Recombinant Protein, Biotinylated

  • Regulatory status:RUO
  • Type:Recombinant protein
  • Source:HEK293 cells
  • Other names:Angiotensin-converting enzyme 2, ACE2, hACE2, ACE-related carboxypeptidase, Angiotensin-converting enzyme homolog, ACEH, Metalloprotease MPROT15
  • Species:Human
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Cat. No. Size Price

New RP1791127050 50 µg
PubMed Product Details
Technical Data


Recombinant protein


The HEK293 derived ACE2 Human recombinant protein contains the amino acids 18-740 fused to His-AVI tag at C-terminal. ACE2 Protein binds to SARS Coronavirus-2 [ CoV-2019 ] Spike receptor binding domain.


HEK293 cells


Greater than 90.0% as determined by SDS-PAGE.


ACE2 Human protein solution is supplied in 50mM Tris-HCl, pH7.5, and 150mM NaCl and glycerol.




Shipped on ice packs. Upon receipt, store the product at the temperature recommended below.


Store at -20⁰C upon arrival.

Physical Appearance

Sterile filtered clear solution.


This BioVendor product is furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.


Research topic

Blood pressure regulation and NO metabolism, Cardiovascular disease, Immune Response, Infection and Inflammation, Pulmonary diseases, Renal disease, COVID-19


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.

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