Anti-ACE2 antibody [EPR24705-45]
- BOND RX™ Validated
- 20ul selling size
- RabMAb
- Recombinant
- KO Validated
- What is this?
5
(2 Reviews)
|
(12 Publications)
Anti-ACE2 antibody [EPR24705-45] (ab272500) is a rabbit monoclonal antibody detecting ACE2 in Flow Cytometry, IP, IHC-P, ICC/IF. Suitable for Human.
- KO validated for confirmed specificity
- Biophysical QC for unrivalled batch-batch consistency
View Alternative Names
UNQ868/PRO1885, ACE2, Angiotensin-converting enzyme 2, Angiotensin-converting enzyme homolog, Angiotensin-converting enzyme-related carboxypeptidase, Metalloprotease MPROT15, ACEH, ACE-related carboxypeptidase
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ACE2 antibody [EPR24705-45] (AB272500)
Immunohistochemical analysis of paraffin-embedded Human kidney tissue labelling ACE2 with ab272500 at 1/100 (5.0 ug/ml) dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Membranous and cytoplasmic staining in human kidney. The section was incubated with ab272500 for 30 mins at room temperature.The immunostaining was performed on a Leica Biosystems BOND™ RX instrument. Counterstained with Hematoxylin.
Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection) .
Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins.
- ICC/IF
Supplier Data
Immunocytochemistry/ Immunofluorescence - Anti-ACE2 antibody [EPR24705-45] (AB272500)
Immunofluorescent analysis of 4% Paraformaldehyde-fixed, 0.1% TritonX-100 permeabilized Calu-3 cells labelling ACE2 with ab272500 at 1/50 (10.0 ug/ml) dilution, followed by ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) antibody at 1/1000 dilution (Green). Confocal image showing membranous staining in subsets of Calu-3 cells. Negative control : HeLa (PMID : 32926098). ab195889 Anti-alpha Tubulin mouse monoclonal antibody - Microtubule Marker (Alexa Fluor® 594) (Red) was used at 1/200 dilution. The Nuclear counterstain was DAPI (Blue).
Secondary antibody only control : Secondary antibody is ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) at 1/1000 dilution.
- ICC/IF
Supplier Data
Immunocytochemistry/ Immunofluorescence - Anti-ACE2 antibody [EPR24705-45] (AB272500)
Immunofluorescent analysis of 4% Paraformaldehyde-fixed, 0.1% TritonX-100 permeabilized 293T cells labelling ACE2 with ab272500 at 1/250 (2.0 ug/ml) dilution, followed by ab150077 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) antibody at 1/1000 dilution (Green). Confocal image showing positive staining in HEK-293T cells transfected with myc-tagged ACE2 expression vector. Myc-Tag Mouse mAb (Alexa Fluor® 647) was used at 1/100 dilution (Red). The Nuclear counterstain was DAPI (Blue).
Secondary antibody only control : Secondary antibody is ab150077 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) at 1/1000 dilution.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ACE2 antibody [EPR24705-45] (AB272500)
Immunohistochemical analysis of paraffin-embedded Human testis tissue labelling ACE2 with ab272500 at 1/100 (5.0 ug/ml) dilution followed by a ready to use LeicaDS9800 (Bond® Polymer Refine Detection). Membranous and cytoplasmic staining in human testis. The section was incubated with ab272500 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with Hematoxylin.
Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond® Polymer Refine Detection) .
Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ACE2 antibody [EPR24705-45] (AB272500)
Immunohistochemical analysis of paraffin-embedded Human liver tissue labelling ACE2 with ab272500 at 1/100 (5.0 ug/ml) dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Negative control : No staining in human liver. The section was incubated with ab272500 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with Hematoxylin.
Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond®Polymer Refine Detection) .
Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins.
- ICC/IF
Lab
Immunocytochemistry/ Immunofluorescence - Anti-ACE2 antibody [EPR24705-45] (AB272500)
ab272500 staining ACE2 in wild-type Caco2 cells (top panel) and ACE2 knockout Caco2 cells (ab273731) (bottom panel). The cells were fixed with 4% paraformaldehyde (10 min) then permeabilized with 0.1% Tween for 5 minutes and then blocked with 1% BSA/10% normal goat serum/0.3M glycine in 0.1% PBS-Tween for 1h. The cells were then incubated with ab272500 at 10μg/ml concentration and ab7291 (Mouse monoclonal to alpha Tubulin) at 1/1000 dilution overnight at 4°C followed by a further incubation at room temperature for 1h with a goat secondary antibody to rabbit IgG (Alexa Fluor® 488) (ab150081) at 2 μg/ml (shown in green) and a goat secondary antibody to mouse IgG (Alexa Fluor® 594) (ab150120) at 2 μg/ml (shown in red). Nuclear DNA was labelled in blue with DAPI.
Image was taken with a confocal microscope (Leica-Microsystems TCS SP8).
- Flow Cyt
Supplier Data
Flow Cytometry - Anti-ACE2 antibody [EPR24705-45] (AB272500)
Flow cytometric analysis of HeLa (Human cervix adenocarcinoma epithelial cell, Left)/ Calu-3 (human lung adenocarcinoma epithelial cell, Right) cells labelling ACE2 with ab272500 at 1/500 dilution (0.1ug). Goat anti rabbit IgG (Alexa Fluor® 647, ab150079) at 1/2000 dilution was used as the secondary antibody.
Negative control : HeLa (PMID : 32926098). Gated on viable cells.
Related conjugates and formulations (2)
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Anti-ACE2 antibody [EPR24705-45] - BSA and Azide free
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665 Alexa Fluor® 647
Alexa Fluor® 647 Anti-ACE2 antibody [EPR24705-45]
Reactivity data
Product details
What is this antibody validated in?
Anti-ACE2 antibody [EPR24705-45] (ab272500) is a rabbit recombinant monoclonal antibody and is validated for use in Flow Cytometry (Flow Cyt), Immunoprecipitation (IP), Immunohistochemistry (IHC-P), Immunocytochemistry/immunofluorescence (ICC/IF) in Human samples.
Trial sizes available!
Test your antibody or perform pre-screening before committing to a larger quantity. Sold in 10µl. Discover our selection of trial-size antibodies.
Specificity confirmed
The specificity of Anti-ACE2 antibody [EPR24705-45] (ab272500) has been confirmed by Immunocytochemistry/ Immunofluorescence testing in ACE2 Knockout CACO-2 cell line, ab273731.
Other related products
We have a range of other formats of antibody clone [EPR24705-45] also available for your convenience: ab272500, Carrier free - ab282118, Alexa Fluor® 647 - ab283658
Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free batch production
For more information, read more on recombinant antibodies.
Shipping conditions update: ambient shipping
This product will be delivered at ambient temperature instead of chilled – this is by design. Extensive stability testing confirmed that our products are suitable for shipment under ambient conditions and maintain expected quality.
Why the change?
It’s part of our commitment to more sustainable packaging solutions, with ambient deliveries using eco-friendly materials such as recyclable cardboard instead of polystyrene.
What you need to know
- Ambient shipments come clearly marked on the delivery note.
- No ice will be included in ambient shipments, but mixed orders (ambient and cold-chain items) will still arrive with ice packs to protect temperature-sensitive products.
- Warranty coverage remains fully valid, aligned with our validated shipping method.
- Please store the product as per the datasheet instructions upon receipt.
Find out more - https://www.abcam.com/en-us/support/shipping-storage-support/ambient-shipping
Properties and storage information
Form
Purification technique
Storage buffer
Shipped at conditions
Appropriate short-term storage duration
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Aliquoting information
Storage information
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
The ACE2 protein plays an important role in the regulation of cardiovascular and renal functions. It is a single-pass type I membrane protein and its activity reduces inflammation and oxidative stress in cells. ACE2 does not function as part of a larger protein complex but its enzymatic conversion has a substantial impact on reducing the effects of angiotensin II in the body leading to vasodilation and decreased blood pressure.
Pathways
ACE2 involvement is significant in the renin-angiotensin system and the kallikrein-kinin system. These pathways are essential for maintaining cardiovascular homeostasis. In the renin-angiotensin system ACE2 works in opposition to angiotensin-converting enzyme (ACE) balancing the effects through the production of angiotensin-(1-7) from angiotensin II. Additionally ACE2 interacts indirectly with proteins like angiotensin receptor type 1 (AT1) and angiotensin receptor type 2 (AT2) ensuring proper signaling and physiological responses.
Product protocols
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Target data
Publications (12)
Recent publications for all applications. Explore the full list and refine your search
Frontiers in endocrinology 16:1616965 PubMed40741173
2025
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International journal of molecular sciences 26: PubMed40565006
2025
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Frontiers in public health 13:1554024 PubMed40356822
2025
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PloS one 20:e0313616 PubMed39854441
2025
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American journal of reproductive immunology (New York, N.Y. : 1989) 91:e13861 PubMed38716765
2024
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Journal of virology 97:e0055523 PubMed37668370
2023
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Nanoscale advances 5:4167-4181 PubMed37560413
2023
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Research (Washington, D.C.) 6:0124 PubMed37223472
2023
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Nature communications 13:7907 PubMed36564389
2022
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Viruses 14: PubMed36146867
2022
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Product promise
Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.
For licensing inquiries, please contact partnerships@abcam.com