Recombinant
RabMAb

Recombinant Anti-Angiotensinogen antibody [EPR2931] - BSA and Azide free (ab215869)

Overview

  • Product name
    Anti-Angiotensinogen antibody [EPR2931] - BSA and Azide free
    See all Angiotensinogen primary antibodies
  • Description
    Rabbit monoclonal [EPR2931] to Angiotensinogen - BSA and Azide free
  • Host species
    Rabbit
  • Specificity

    This antibody is raised against the Human Angiotensinogen protein. This has little homology with mouse or rat Angiotensinogen and in our hands we do not get good results when testing in these species (in western blot the band is weak or absent and at a lower molecular weight than in human samples) therefore we cannot guarantee this product for use in these species. When using this antibody for western blot we recommend blocking with 5% BSA for best results. In our hands, blocking with milk does not give optimal results in WB and some lower molecular weight binding can be observed.

  • Tested applications
    Suitable for: ICC/IF, IP, WBmore details
    Unsuitable for: Flow Cyt or IHC-P
  • Species reactivity
    Reacts with: Human
  • Immunogen

    Synthetic peptide within Human Angiotensinogen aa 400-500 (internal sequence). The exact sequence is proprietary.

  • Positive control
    • Human fetal artery, fetal heart, fetal liver, adult kidney, HepG2, 293T, and plasma lysates; HepG2 cells.
  • General notes

    ab215869 is a PBS-only buffer format of ab108334. Please refer to ab108334 for recommended dilutions, protocols, and image data.

     

    Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMab® patents.

    This product is a recombinant rabbit monoclonal antibody.

Applications

Our Abpromise guarantee covers the use of ab215869 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
ICC/IF Use at an assay dependent concentration.
IP Use at an assay dependent concentration.
WB Use at an assay dependent concentration. Predicted molecular weight: 53 kDa.

Block with 5% BSA.

 

  • Application notes
    Is unsuitable for Flow Cyt or IHC-P.
  • Target

    • Function
      Essential component of the renin-angiotensin system (RAS), a potent regulator of blood pressure, body fluid and electrolyte homeostasis. In response to lowered blood pressure, the enzyme renin cleaves angiotensinogen to produce angiotensin-1 (angiotensin 1-10). Angiotensin-1 is a substrate of ACE (angiotensin converting enzyme) that removes a dipeptide to yield the physiologically active peptide angiotensin-2 (angiotensin 1-8). Angiotensin-1 and angiotensin-2 can be further processed to generate angiotensin-3 (angiotensin 2-8), angiotensin-4 (angiotensin 3-8). Angiotensin 1-7 is cleaved from angiotensin-2 by ACE2 or from angiotensin-1 by MME (neprilysin). Angiotensin 1-9 is cleaved from angiotensin-1 by ACE2.
      Angiotensin-2 acts directly on vascular smooth muscle as a potent vasoconstrictor, affects cardiac contractility and heart rate through its action on the sympathetic nervous system, and alters renal sodium and water absorption through its ability to stimulate the zona glomerulosa cells of the adrenal cortex to synthesize and secrete aldosterone.
      Angiotensin-3 stimulates aldosterone release.
      Angiotensin 1-7 is a ligand for the G-protein coupled receptor MAS1 (By similarity). Has vasodilator and antidiuretic effects (By similarity). Has an antithrombotic effect that involves MAS1-mediated release of nitric oxide from platelets.
    • Tissue specificity
      Expressed by the liver and secreted in plasma.
    • Involvement in disease
      Genetic variations in AGT are a cause of susceptibility to essential hypertension (EHT) [MIM:145500]. Essential hypertension is a condition in which blood pressure is consistently higher than normal with no identifiable cause.
      Defects in AGT are a cause of renal tubular dysgenesis (RTD) [MIM:267430]. RTD is an autosomal recessive severe disorder of renal tubular development characterized by persistent fetal anuria and perinatal death, probably due to pulmonary hypoplasia from early-onset oligohydramnios (the Potter phenotype).
    • Sequence similarities
      Belongs to the serpin family.
    • Post-translational
      modifications
      Beta-decarboxylation of Asp-34 in angiotensin-2, by mononuclear leukocytes produces alanine. The resulting peptide form, angiotensin-A, has the same affinity for the AT1 receptor as angiotensin-2, but a higher affinity for the AT2 receptor.
    • Cellular localization
      Secreted.
    • Information by UniProt
    • Database links
    • Alternative names
      • Aangiotensinogen (serpin peptidase inhibitor clade A member 8) antibody
      • AGT antibody
      • AI265500 antibody
      • Alpha 1 antiproteinase antitrypsin antibody
      • Ang antibody
      • Ang I antibody
      • Ang II antibody
      • Ang III antibody
      • AngII antibody
      • Angiotensin I antibody
      • Angiotensin II antibody
      • Angiotensin III antibody
      • Angiotensin-3 antibody
      • Angiotensinogen (PAT) antibody
      • Angiotensinogen antibody
      • ANGT_HUMAN antibody
      • ANHU antibody
      • ANRT antibody
      • AT-2 antibody
      • AT-II antibody
      • Des-Asp[1]-angiotensin II antibody
      • FLJ92595 antibody
      • FLJ97926 antibody
      • MGC105326 antibody
      • PAT antibody
      • Pre angiotensinogen antibody
      • Serine (or cysteine) proteinase inhibitor antibody
      • Serpin A8 antibody
      • Serpin peptidase inhibitor clade A member 8 antibody
      • SERPINA8 antibody
      see all

    References

    ab215869 has not yet been referenced specifically in any publications.

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