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Product Name ACE2 Chinese Name 血管紧张素转换酶Recombinant rabbit monoclonal anti Alias ACE-2; ACE 2; Angiotensin converting enzyme 2; ACE related carboxypeptidase; ACEH; Angiotensin converting enzyme homolog; Angiotensin converting enzyme like protein; Angiotensin I Converting Enzyme (peptidyl dipeptidase A) 2; Angiotensin I converting enzyme 2; DKFZP434A014; EC 3.4.17; angiotensin-converting enzyme 2 precursor; ACE2_HUMAN; Angiotensin-converting enzyme 2; ACE-related carboxypeptidase; Angiotensin-converting enzyme homolog; Metalloprotease MPROT15; Processed angiotensin-converting enzyme 2. literatures Specific References (1) | SLM-52614R has been referenced in 1 publications.[IF=5.776] Endika Prieto-Fernández. et al. Hypoxia reduces cell attachment of SARS-CoV-2 spike protein by modulating the expression of ACE2, neuropilin-1, syndecan-1 and cellular heparan sulfate. Emerg Microbes Infec. 2021;10(1):1065-1076 WB ; Human.Research Area Cell biology immunology Signal transduction Immunogen Species Rabbit Clonality Monoclonal Clone NO. 3F1 React Species Human, Mouse, Rat, Applications WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:50-200 IHC-F=1:50-200 ICC=1:50 IF=1:100-200 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 92kDa Cellular localization The cell membrane Secretory protein Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human ACE2: 180-240/805 <Extracellular> Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail Angiotensin converting enzyme 2 (ACE2) is an exopeptidase that catalyses the conversion of angiotensin I to the nonapeptide angiotensin[1-9], or the conversion of angiotensin II to angiotensin 1-7. ACE2 has direct effects on cardiac function,a and is expressed predominantly in vascular endothelial cells of the heart and the kidneys. ACE2 is not sensitive to the ACE inhibitor drugs used to treat hypertension.
ACE2 receptors have been shown to be the entry point into human cells for some coronaviruses, including the SARS virus[10]. A number of studies have identified that the entry point is the same for SARS-CoV-2, the COVID-19 virus.
Function:
Carboxypeptidase which converts angiotensin I to angiotensin 1-9, a peptide of unknown function, and angiotensin II to angiotensin 1-7, a vasodilator. Also able to hydrolyze apelin-13 and dynorphin-13 with high efficiency. May be an important regulator of heart function. In case of human coronaviruses SARS and HCoV-NL63 infections, serve as functional receptor for the spike glycoprotein of both coronaviruses.
Subunit:
Interacts with ITGB1. Interacts with SARS-CoV and HCoV-NL63 spike glycoprotein.
Subcellular Location:
Processed angiotensin-converting enzyme 2: Secreted.
Cell membrane; Single-pass type I membrane protein.
Tissue Specificity:
Expressed in endothelial cells from small and large arteries, and in arterial smooth muscle cells. Expressed in lung alveolar epithelial cells, enterocytes of the small intestine, Leydig cells and Sertoli cells (at protein level). Expressed in heart, kidney, testis, and gastrointestinal system.
Post-translational modifications:
N-glycosylation on Asn-90 may limit SARS infectivity.
Proteolytic cleavage by ADAM17 generates a secreted form.
Belongs to the peptidase M2 family.
Similarity:
Belongs to the peptidase M2 family.
SWISS:
Q9BYF1
Gene ID:
59272
Database links:Entrez Gene: 59272 HumanEntrez Gene: 70008 MouseEntrez Gene: 302668 RatOmim: 300335 HumanSwissProt: Q9BYF1 HumanSwissProt: Q8R0I0 MouseSwissProt: Q5EGZ1 RatUnigene: 178098 HumanUnigene: 13451 MouseUnigene: 129779 Rat
Synthesis and Degradation(Synthesis and Degradation)
ACE-2的分布范围比较局限,ACE2主要在心脏、肾脏、睾丸中表达显著, 近来人们发现ACE2也分布在胃肠道、脑和肺脏中。
有关学者在研究心脏和肾脏中发现,ACE2在心肌缺血、肾功能衰竭、动脉粥样硬化和Diabetes并发症中,ACE2对血管紧张素产生和降解过程中有一定的生理作用。
特别是对ACE2在具有生理活性的-活性肽产生过程中的作用更值得进一步研究。 ACE2的发现为Cardiovascular病和肾脏病研究开辟了新天地,并提供了新的治疗靶点,可能导致未来Cardiovascular疾病治疗策略的改变。Product Picture Sample:
Lane 1: Recombinant human ACE2 protein, His & Avi (HEK293)( SL46001P)
Primary: Anti-ACE2 (SLM-52614R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 92 kDa
Observed band size: 105 kDa
Sample:
Lane 1: human kidney tissue lysate
Lane 2: human small intestine tissue lysate
Primary: Anti-ACE2 (SLM-52614R) at 1:500 dilution
Secondary: Goat Anti-Rabbit IgG - HRP at 1:5000 dilution
Predicted band size: 92 kD
Observed band size: 105 kD
Paraformaldehyde-fixed, paraffin embedded (rat kidney); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (ACE2) Monoclonal Antibody, Unconjugated (SLM-52614R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (mouse kidney); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (ACE2) Monoclonal Antibody, Unconjugated (SLM-52614R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (Human kidney); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (ACE2) Monoclonal Antibody, Unconjugated (SLM-52614R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (mouse kidney tissue); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (ACE2) Monoclonal Antibody, Unconjugated (SLM-52614R) at 1:50 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (human kidney tissue); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (ACE2) Monoclonal Antibody, Unconjugated (SLM-52614R) at 1:50 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (human breast carcinoma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (ACE2) Monoclonal Antibody, Unconjugated (SLM-52614R) at 1:50 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.HepG2 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum,C-0005) at 37°C for 20 min; Antibody incubation with (ACE2 ) monoclonal Antibody, Unconjugated (SLM-52614R) 1:50, 90 minutes at 37°C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37°C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei.293 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum,C-0005) at 37°C for 20 min; Antibody incubation with (ACE2) monoclonal Antibody, Unconjugated (SLM-52614R) 1:50, 90 minutes at 37°C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37°C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei.MCF-7 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum,C-0005) at 37°C for 20 min; Antibody incubation with (ACE2 ) monoclonal Antibody, Unconjugated (SLM-52614R) 1:50, 90 minutes at 37°C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37°C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei.
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