Comparison

ACE2 Antibody

Item no. PRS-3217-0.02mg
Manufacturer ProSci
Amount 0.02 mg
Quantity options 0.02 mg 0.1 mg
Category
Type Antibody Polyclonal
Format Liquid
Applications WB, IF, ELISA, IHC-P
Specific against Human (Homo sapiens), Mouse (Murine, Mus musculus), Rat (Rattus norvegicus)
Host Rabbit
Isotype IgG
Conjugate/Tag Unconjugated
Citations Donoghue et al. Circ. Res. 2000;87:1-9.
Tipnis et al. J Biol. Chem. 2000;275:33238-43.
Li et al. Nature 2003;426:450-4.
Lu et al. The Lancet 2020 (published online).
Crackower et al. Nature 2002;417:822-8.
Wei, et al.Genome-wide CRISPR Screens Reveal Host Factors Critical for SARS-CoV-2 Infection. Cell. 2020 Oct 20;S0092-8674(20)31392-1. doi: 10.1016/j.cell.2020.10.028.PMID: 33147444
NCBI ACE2
ECLASS 10.1 32160702
ECLASS 11.0 32160702
UNSPSC 12352203
Alias ACE2 Antibody: ACEH,Angiotensin-converting enzyme 2,ACE-related carboxypeptidase,ACEH,SARS-CoV receptor,SARS-CoV-2 receptor
Shipping Condition Cool pack
Available
Manufacturer - Type
Primary Antibodies
Shipping Temperature
Blue Ice
Storage Conditions
ACE2 antibody can be stored at 4˚ C up to one year. Antibodies should not be exposed to prolonged high temperatures.
Molecular Weight
Predicted: 93kD
Observed: 130 kD (7 N-linked glycosylation)
Manufacturer - Research Area
Infectious Disease
Background
ACE2 Antibody: Angiotensin-converting enzyme 2 (ACE2) plays a central role in vascular, renal, and myocardial physiology. In contrast to its homolog ACE, ACE2 expression is restricted to heart, kidney, and testis. Recently. ACE2 has also been shown to be a functional receptor of the SARS coronavirus. Homology modeling shows 2019-nCoV has a similar receptor-binding domain structure as SARS-CoV, which suggests COVID-19  (2019-nCoV) may use ACE2 as a receptor in humans for infection.  The normal function of ACE2 is to convert the inactive vasoconstrictor angiotensin I (AngI) to Ang1-9 and the active form AngII to Ang1-7, unlike ACE, which converts AngI to AngII. While the role of these vasoactive peptides is not well understood, lack of ACE2 expression in ace2-/ace2- mice leads to severely reduced cardiac contractility, indicating its importance in regulating heart function.
By Type
Infectious Disease
Badges
Trial Size, Most Images
Modifications
None
Protein Gi #
11225609
Purification
ACE2 Antibody is affinity chromatography purified via peptide column.
Isoforms
Human ACE2 has 2 isoforms, including isoform 1 (805aa, 93kD) and isoform 2 (555aa, 64kD). Mouse ACE2 also has 2 isoforms, including isoform 1 (805aa, 92kD) and isoform 2 (353aa, 40kD). Rat ACE2 has one isoform (805aa, 93kD). 3215 can detect human, mouse and rat.
Validation

Independent Antibody Validation in Cell lines (Figure 1) shows similar ACE2 expression profile in human cell lines detected by three independent anti-ACE2 antibodies that recognize different epitopes, 3215 against central domain, 3217 against C-terminus domain and 3227 against N-terminus domain. ACE2 proteins are detected in the most tested tissues at different expression levels by three independent antibodies.

Positive Control 1
Positive Control 2
Positive Control 3
Positive Control 4
Concentration
1 mg/mL
Buffer
ACE2 Antibody is supplied in PBS containing 0.02% sodium azide.
Application Note
WB: 1-2 μ g/mL; IHC: 2 μ g/mL; IF: 10 μ g/mL.
Antibody validated: Western Blot in human, mouse and rat samples; Immunohistochemistry in human samples; Immunofluorescence in human, mouse, and rat samples. All other applications and species not yet tested.

Homology
Predicted species reactivity based on immunogen sequence: Bovine: (88%)
Manufacturer - Specificity
Anti-ACE2 has no cross response to ACE1.
Immunogen
Anti-ACE2 antibody (3217) was raised against a peptide corresponding to 18 amino acids near the carboxy terminus of human ACE2.

The immunogen is located within the last 50 amino acids of ACE2.
Clonality
Polyclonal
NCBI Official Name
angiotensin I converting enzyme (peptidyl-dipeptidase A) 2
NCBI Organism
Homo sapiens
Disclaimer
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.
User Note
Optimal dilutions for each application to be determined by the researcher.

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

Amount: 0.02 mg
Available: In stock
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