ACE2 KO cell lysate available now. KO validated by Western blot. Free of charge wild type control included. Knockout achieved by using CRISPR/Cas9, Homozygous: 71 bp deletion in exon 2.
ACE-related carboxypeptidase, ACE2_HUMAN, ACEH, Angiotensin I Converting Enzyme (peptidyl dipeptidase A) 2, Angiotensin I converting enzyme 2, Angiotensin converting enzyme 2, Angiotensin converting enzyme like protein, Angiotensin-converting enzyme homolog, DKFZP434A014, EC 3.4.17, OTTHUMP00000022963, Processed angiotensin-converting enzyme 2, metalloprotease MPROT 15
ACE2 KO cell lysate available now. KO validated by Western blot. Free of charge wild type control included. Knockout achieved by using CRISPR/Cas9, Homozygous: 71 bp deletion in exon 2.
Knockout cell lysate achieved by CRISPR/Cas9.
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Lysate preparation: Our lysates are made using RIPA buffer to which we add a protease inhibitor cocktail and phosphatase inhibitor cocktail (ratio: 300:100:10). This means that the protein of interest is denatured. If you require a native form of the protein please use the live cell version. Please refer to our lysis protocol for further details on how our lysates are prepared.
User storage instructions: Lyophilizate may be stored at 4°C. After reconstitution, store at -20°C for short-term storage or -80°C for long-term storage.
This product is subject to limited use licenses from The Broad Institute and ERS Genomics Limited, and is developed with patented technology. For full details of the limited use licenses and relevant patents please refer to our limited use license and patent pages.
The ACE2 protein also known as angiotensin-converting enzyme 2 is an essential component in the renin-angiotensin system. It functions mechanically by converting the hormone angiotensin II to angiotensin-(1-7) which helps regulate blood pressure and fluid balance. The molecular weight of ACE2 is approximately 120 kDa. This protein is expressed in various tissues particularly the lungs heart kidneys and gastrointestinal tract. In cultured cells like Caco-2 cells researchers often study this expression.
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.
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.
ACE2 links closely with conditions such as hypertension and COVID-19. Increased activity of angiotensin II due to low ACE2 levels contributes to hypertension. In infectious disease SARS-CoV-2 virus responsible for COVID-19 uses ACE2 as an entry receptor to initiate infection in host cells. This interaction highlights the importance of ACE2 in disease pathogenesis and has prompted interest in ACE2 as a potential therapeutic target.
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All lanes: Western blot - Anti-ACE2 antibody [EPR4436] (Anti-ACE2 antibody [EPR4436] ab108209) at 1/1000 dilution
Lane 1: Wild-type HepG2 cell lysate at 30 µg
Lane 2: ACE2 knockout HepG2 cell lysate at 30 µg
Lane 2: Western blot - Human ACE2 knockout Hep G2 cell line (Human ACE2 knockout Hep G2 cell line ab273733)
Lane 3: Calu-3 cell lysate at 30 µg
Lane 4: A549 cell lysate at 30 µg
Performed under reducing conditions.
Predicted band size: 92 kDa
Observed band size: 130 kDa
All lanes: Western blot - Anti-ACE2 antibody [EPR4435(2)] (Anti-ACE2 antibody [EPR4435(2)] ab108252) at 1/1000 dilution
Lane 1: Wild-type HepG2 cell lysate at 30 µg
Lane 2: ACE2 knockout HepG2 cell lysate at 30 µg
Lane 3: Calu-3 cell lysate at 30 µg
Lane 4: A549 cell lysate at 30 µg
Performed under reducing conditions.
Predicted band size: 92 kDa
Observed band size: 130 kDa
All lanes: Western blot - Anti-ACE2 antibody (Anti-ACE2 antibody ab65863) at 1 µg/mL
Lane 1: Wild-type HepG2 cell lysate at 30 µg
Lane 2: ACE2 knockout HepG2 cell lysate at 30 µg
Lane 2: Western blot - Human ACE2 knockout Hep G2 cell line (Human ACE2 knockout Hep G2 cell line ab273733)
Lane 3: Calu-3 cell lysate at 30 µg
Lane 4: A549 cell lysate at 30 µg
Performed under reducing conditions.
Predicted band size: 92 kDa
Observed band size: 130 kDa
Allele 1: 71 bp deletion in exon 2.
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