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ACE-2 Antibody [Unconjugated]

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Western blot shows lysates of human kidney tissue, mouse kidney tissue, and rat kidney tissue. PVDF membrane was probed with 1 µg/mL of Goat Anti-Human/Mouse/Rat/Hamster ACE-2 Antigen Affinity-purified Polyclonal ...read more
HEK293 human embryonic kidney cell line transfected with (A) human ACE-2 or (B) irrelevant protein, and eGFP was stained with Goat Anti-Human/Mouse/Rat/Hamster ACE-2 Affinity Purified Polyclonal Antibody (Catalog # ...read more
ACE-2 was detected in immersion fixed paraffin-embedded sections of human kidney using Goat Anti-Human/Mouse/Rat/Hamster ACE-2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF933) at 15 µg/mL overnight at 4 ...read more
ACE-2 was detected in immersion fixed paraffin-embedded sections of human kidney using Goat Anti-Human/Mouse/Rat/Hamster ACE-2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF933) at 15 µg/mL overnight at 4 ...read more
ACE‑2 was detected in immersion fixed paraffin-embedded sections of hamster lung using Goat Anti-Human/Mouse/Rat/Hamster ACE‑2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF933) at ...read more
ACE‑2 was detected in immersion fixed frozen sections of rat lung using Goat Anti-Human/Mouse/Rat/Hamster ACE‑2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF933) at 10 µg/mL for 1 ...read more
ACE‑2 was detected in immersion fixed paraffin-embedded sections of rat lung using Goat Anti-Human/Mouse/Rat/Hamster ACE‑2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF933) at ...read more
ACE‑2 was detected in immersion fixed paraffin-embedded sections of rat kidney using Goat Anti-Human/Mouse/Rat/Hamster ACE‑2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF933) at ...read more
Simple Western lane view shows lysates of human kidney tissue, loaded at 0.2 mg/mL. A specific band was detected for ACE‑2 at approximately 155 kDa (as indicated) using 10 µg/mL of Goat Anti-Human ACE‑2 Antigen ...read more
(A) Transduction of pLV pseudotyped with VSV-G (A,C) or CoV-2 Spike glycoprotein (B,D) in HEK293T (A,B) or Vero E6 (C,D) cells. The lentiviral backbone incorporates enhanced green fluorescent protein (eGFP) that is ...read more
Immunoblot analysis of ACE2 protein in the media from high glucose- or Ang II-stimulated mouse PT cells.(A) Mouse PT cells were incubated for 72 hrs in normal media (C, 7.8 mM D-glucose), with or without Ang II (10−7 ...read more
Deglycosylation of ACE2 protein in media and cell lysates from mouse PT cells.Representative immunoblot for ACE2 treated without (−) or with (+) deglycosylation with PNGase F in the media (Lanes 1–2) and cell ...read more
Immunoblot analysis of ACE2 protein in media and cell lysates from mouse PT cells.(A) Representative immunoblot for ACE2 protein in concentrated media (Lanes 1–3) and cell lysates (Lanes 4–6) from mouse PT cells. ...read more

Product Details

Summary
Reactivity Hu, Mu, Rt, HaSpecies Glossary
Applications WB, Simple Western, Flow, IHC, IP, B/N
Clonality
Polyclonal
Host
Goat
Conjugate
Unconjugated
Concentration
LYOPH

ACE-2 Antibody [Unconjugated] Summary

Immunogen
Mouse myeloma cell line NS0-derived recombinant human ACE-2
Gln18-Ser740
Accession # Q9BYF1
Specificity
Detects human ACE-2 in direct ELISAs. Detects human, mouse, and rat ACE-2 in Western blots. Detects Hamster ACE-2 in immunohistochemistry.
Source
N/A
Isotype
IgG
Clonality
Polyclonal
Host
Goat
Gene
ACE2
Purity Statement
Antigen Affinity-purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • Blockade of Receptor-ligand Interaction
  • Flow Cytometry 0.25 ug/10^6 cells
  • Immunohistochemistry 3-15 ug/mL
  • Immunoprecipitation 25 ug/mL
  • Simple Western 10 ug/mL
  • Western Blot 1 ug/mL
Reviewed Applications
Read 1 Review rated 5
using
AF933 in the following applications:

Publications
Read Publications using
AF933 in the following applications:

Packaging, Storage & Formulations

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.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Buffer
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Preservative
No Preservative
Concentration
LYOPH
Reconstitution Instructions
Reconstitute at 0.2 mg/mL in sterile PBS.

Notes

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for ACE-2 Antibody [Unconjugated]

  • ACE2
  • ACE-2
  • ACEH
  • ACEHangiotensin I converting enzyme 2
  • ACE-related carboxypeptidase
  • angiotensin I converting enzyme (peptidyl-dipeptidase A) 2
  • angiotensin-converting enzyme 2
  • Angiotensin-converting enzyme homolog
  • DKFZp434A014
  • EC 3.4.17
  • EC 3.4.17.23
  • Metalloprotease MPROT15

Background

ACE-2, also called ACEH (ACE homolog), is an integral membrane protein and a zinc metalloprotease of the ACE family that also includes somatic and germinal ACE (1). Human ACE-2 has about 40% amino acid identity to the N- and C-terminal domains of human somatic ACE. The predicted human ACE-2 protein sequence consists of 805 amino acids, including a N-terminal signal peptide, a single catalytic domain, a C-terminal membrane anchor, and a short cytoplasmic tail. ACE-2 cleaves angiotensins I and II as a carboxypeptidase. ACE-2 mRNA is found at high levels in testis, kidney, and heart and at moderate levels in colon, small intestine, and ovary. Classical ACE inhibitors such as captopril and lisinopril do not inhibit ACE-2 activity. Novel peptide inhibitors of ACE-2 do not inhibit ACE activity (2). Genetic data from Drosophila, mice and rats show that ACE-2 is an essential regulator of heart function in vivo (3).

ACE2 has been shown to be a functional receptor of the human coronaviruses SARS-CoV and SARS-CoV-2 (4, 5). This Human anti-ACE2 antibody (catalog # AF933) was used to block the variant SARS-CoV-2 and ACE2 interaction to elucidate viral transmission and potential therapeutic strategies. (5)

  1. Tipnis, S.R. et al. (2000) J. Biol. Chem. 275:33238.
  2. Crackower,  M.A. et al. (2002) Nature 417:822.
  3. Huang, L. et al. (2003) J. Biol. Chem. 278:15532.
  4. Li, W. et al. (2003) Nature 426:450.
  5. Hoffmann, M. et al. (2020) Cell. DOI: 10.1016/j.cell.2020.02.052.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Publications for ACE-2 Antibody (AF933)(281)

We have publications tested in 15 confirmed species: Human, Mouse, Rat, African Green Monkey, Bat, Civet, Mesocricetus auratus (Hamster), Mink, Primate, Primate - C. aethiops, Primate - Chlorocebus aethiops (African Green Monkey), Primate - Chlorocebus pygerythrus (Vervet Monkey), Primate - Macaca mulatta (Rhesus Macaque), Rhesus Macaca (Macaque), Transgenic Mouse.

We have publications tested in 12 applications: Co-Immunoprecipitation, Control, ELISA Detection, FLOW, Flow Cytometry, ICC, IHC, IHC-Fr, IHC-P, Neutralization, Simple Western, Western Blot.


Filter By Application
Co-Immunoprecipitation
(2)
Control
(1)
ELISA Detection
(1)
FLOW
(1)
Flow Cytometry
(34)
ICC
(27)
IHC
(31)
IHC-Fr
(1)
IHC-P
(2)
Neutralization
(15)
Simple Western
(1)
Western Blot
(38)
All Applications
Filter By Species
Human
(97)
Mouse
(12)
Rat
(2)
African Green Monkey
(1)
Bat
(4)
Civet
(1)
Mesocricetus auratus (Hamster)
(1)
Mink
(1)
Primate
(2)
Primate - C. aethiops
(1)
Primate - Chlorocebus aethiops (African Green Monkey)
(1)
Primate - Chlorocebus pygerythrus (Vervet Monkey)
(5)
Primate - Macaca mulatta (Rhesus Macaque)
(2)
Rhesus Macaca (Macaque)
(1)
Transgenic Mouse
(2)
All Species
Showing Publications 1 - 10 of 281. Show All 281 Publications.
Publications using AF933 Applications Species
Khan, I;Li, S;Tao, L;Wang, C;Ye, B;Li, H;Liu, X;Ahmad, I;Su, W;Zhong, G;Wen, Z;Wang, J;Hua, RH;Ma, A;Liang, J;Wan, XP;Bu, ZG;Zheng, YH; Tubeimosides are pan-coronavirus and filovirus inhibitors that can block their fusion protein binding to Niemann-Pick C1 Nature communications 2024-01-02 [PMID: 38167417] (Flow Cytometry, Human) Flow Cytometry Human
Loi, LK;Yang, CC;Lin, YC;Su, YF;Juan, YC;Chen, YH;Chang, HC; Decoy peptides effectively inhibit the binding of SARS-CoV-2 to ACE2 on oral epithelial cells Heliyon 2023-12-01 [PMID: 38107325] (ICC, Human) ICC Human
Hashimi, M;Sebrell, TA;Hedges, JF;Snyder, D;Lyon, KN;Byrum, SD;Mackintosh, SG;Crowley, D;Cherne, MD;Skwarchuk, D;Robison, A;Sidar, B;Kunze, A;Loveday, EK;Taylor, MP;Chang, CB;Wilking, JN;Walk, ST;Schountz, T;Jutila, MA;Bimczok, D; Antiviral responses in a Jamaican fruit bat intestinal organoid model of SARS-CoV-2 infection Nature communications 2023-10-28 [PMID: 37898615] (IHC, Mouse) IHC Mouse
Burke, B;Rocha, SM;Zhan, S;Eckley, M;Reasoner, C;Addetia, A;Lewis, J;Fagre, A;Charley, PA;Richt, JA;Weiss, SR;Tjalkens, RB;Veesler, D;Aboellail, T;Schountz, T; Regulatory T cell-like response to SARS-CoV-2 in Jamaican fruit bats (Artibeus jamaicensis) transduced with human ACE2 PLoS pathogens 2023-10-01 [PMID: 37856551] (IHC, Bat) IHC Bat
Mhlekude, B;Postmus, D;Stenzel, S;Weiner, J;Jansen, J;Zapatero-Belinchón, FJ;Olmer, R;Richter, A;Heinze, J;Heinemann, N;Mühlemann, B;Schroeder, S;Jones, TC;Müller, MA;Drosten, C;Pich, A;Thiel, V;Martin, U;Niemeyer, D;Gerold, G;Beule, D;Goffinet, C; Pharmacological inhibition of bromodomain and extra-terminal proteins induces an NRF-2-mediated antiviral state that is subverted by SARS-CoV-2 infection PLoS pathogens 2023-09-25 [PMID: 37747932] (Western Blot, Human) Western Blot Human
Sauve F, Nampoothiri S, Clarke SA et al. Long-COVID cognitive impairments and reproductive hormone deficits in men may stem from GnRH neuronal death EBioMedicine 9/13/2023 [PMID: 37713808]
Yongmei Liu, Danying Chen, Yuanyuan Wang, Xinglin Li, Yaruo Qiu, Mei Zheng et al. Characterization of CCoV-HuPn-2018 spike protein-mediated viral entry J Virol 9/28/2023 [PMID: 37676001]
Warren M. Meyers, Ryan J. Hong, Wun Chey Sin, Christine S. Kim, Kurt Haas A cell-based assay for rapid assessment of ACE2 catalytic function Scientific Reports 8/29/2023 [PMID: 37644110]
Uppal S, Postnikova O, Villasmil R et al. Low-Density Lipoprotein Receptor (LDLR) Is Involved in Internalization of Lentiviral Particles Pseudotyped with SARS-CoV-2 Spike Protein in Ocular Cells International journal of molecular sciences 7/24/2023 [PMID: 37511618]
Zhang, K;Eldin, P;Ciesla, JH;Briant, L;Lentini, JM;Ramos, J;Cobb, J;Munger, J;Fu, D; Proteolytic cleavage and inactivation of the TRMT1 tRNA modification enzyme by SARS-CoV-2 main protease bioRxiv : the preprint server for biology 2023-07-20 [PMID: 37502865] (Western Blot, Human) Western Blot Human
Show All 281 Publications.

Review for ACE-2 Antibody (AF933) (1) 51

Average Rating: 5
(Based on 1 review)
We have 1 review tested in 1 species: Human.

Reviews using AF933:
Filter by Applications
IF
(1)
All Applications
Filter by Species
Human
(1)
All Species
Images Ratings Applications Species Date Details
  5
reviewed by:
Verified Customer
IF Human 01/12/2015
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Summary

ApplicationImmunofluorescence
Sample TestedSee PMID 23232719
SpeciesHuman

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FAQs for ACE-2 Antibody (AF933) (0)

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Secondary Antibodies

 

Isotype Controls

Additional ACE-2 Products

Blogs on ACE-2.

COVID-19 and metabolic dysregulation: SARS-CoV-2 injures human exocrine and endocrine pancreas
Jamshed Arslan, Pharm D, PhD Humans rely on the pancreas for digesting food and generating energy from it. SARS-CoV-2-mediated damage to the exocrine pancreas is evident from the pancreatitis, pancreatic enlargeme...  Read full blog post.

COVID-19 and the Cardiovascular System: Observed complications and potential mechanisms
By Victoria OsinskiThe outbreak of COVID-19 resulting from the transmission of the novel severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) has resulted in many cases of illness typically manifesting in mi...  Read full blog post.


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  Read full blog post.

Tiny Antibodies (VHHs) from Llama Neutralize Respiratory Coronaviruses
By Jamshed Arslan, Pharm. D., PhD. VHH Single Domain Antibodies vs Conventional AntibodiesThe immune system protects living organisms against harmful substances. B cells ward off infections by producing antibodies t...  Read full blog post.

Blocking SARS-CoV-2 Cell Entry: A potential Strategy Against COVID-19 Pandemic
By Jamshed Arslan, Pharm. D., PhD. Coronaviruses are a family of enveloped RNA viruses. Some family members circulate in human populations, but others like severe acute respiratory syndrome coronavirus (SARS-CoV) ar...  Read full blog post.

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Verified Customer
01/12/2015
Application: IF
Species: Human

Bioinformatics

Gene Symbol ACE2
Uniprot