Serpin A8 (serine proteinase inhibitor-clade A #8; also angiotensinogen/ANGT) is a secreted, 52-62 kDa glycoprotein member of the clade F-subfamily, serpin superfamily of protease inhibitors. It is expressed by neurons and hepatocytes, and undergoes extracellular cleavage by renin to create a ten amino acid (aa) peptide termed Ang/angiotensin I. This inactive peptide is further cleaved by ACE on the endothelial cell membrane to create bioactive Ang II. Ang II induces vascoconstriction and aldosterone release. Mature human Serpin A8 is 452 aa in length (aa 34-485). It contains Ang I (aa 34-43) that is cleaved to create Ang II (aa 34-41). Serpin A8 may circulate in a 200 kDa complex with major basic protein (MBP), or as part of a larger 300 kDa complex with MBP and complement C3dg. Over aa 34-485, human Serpin A8 shares 61% aa identity with mouse Serpin A8.
Mouse Serpin A8/Angiotensinogen Antibody
R&D Systems | Catalog # MAB6966
Key Product Details
Species Reactivity
Mouse
Applications
Immunohistochemistry, Western Blot
Label
Unconjugated
Antibody Source
Monoclonal Rat IgG1 Clone # 754438
Loading...
Product Specifications
Immunogen
Chinese hamster ovary cell line CHO-derived recombinant mouse Serpin A8/Angiotensinogen
Asp25-Val477
Accession # P11859
Asp25-Val477
Accession # P11859
Specificity
Detects mouse Serpin A8/Angiotensinogen in direct ELISAs and Western blots.
In Western blots, no cross-reactivity
with recombinant human (rh) Serpin A8/Angiotensinogen, rhSerpin A4, recombinant
mouse (rm) Serpin A1, A3N, A11, B8, C1, E1, E2, I1, or rmPEDF is observed.
Clonality
Monoclonal
Host
Rat
Isotype
IgG1
Scientific Data Images for Mouse Serpin A8/Angiotensinogen Antibody
Detection of Mouse Serpin A8/Angiotensinogen by Western Blot.
Western blot shows lysates of mouse liver tissue. PVDF membrane was probed with 0.5 µg/mL of Rat Anti-Mouse Serpin A8/Angiotensinogen Monoclonal Antibody (Catalog # MAB6966) followed by HRP-conjugated Anti-Rat IgG Secondary Antibody (Catalog # HAF005). Specific bands were detected for Serpin A8/Angiotensinogen at approximately 52-62 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Serpin A8/Angiotensinogen in Mouse Intestine.
Serpin A8/Angiotensinogen was detected in perfusion fixed frozen sections of mouse intestine using Rat Anti-Mouse Serpin A8/Angiotensinogen Monoclonal Antibody (Catalog # MAB6966) at 5 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Rat HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS017) and counterstained with hematoxylin (blue). Specific staining was localized to intestinal epithelial cells. View our protocol for Chromogenic IHC Staining of Frozen Tissue Sections.Applications for Mouse Serpin A8/Angiotensinogen Antibody
Application
Recommended Usage
Immunohistochemistry
8-25 µg/mL
Sample: Perfusion fixed frozen sections of mouse intestine
Sample: Perfusion fixed frozen sections of mouse intestine
Western Blot
0.5 µg/mL
Sample: Mouse liver tissue
Sample: Mouse liver tissue
Formulation, Preparation, and Storage
Purification
Protein A or G purified from hybridoma culture supernatant
Reconstitution
Sterile PBS to a final concentration of 0.5 mg/mL. For liquid material, refer to CoA for concentration.
Loading...
Formulation
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.
Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.
Stability & 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.
Calculators
Background: Serpin A8/Angiotensinogen
Alternate Names
AGT, Angiotensin II, Angiotensinogen, Aogen, PAT
Gene Symbol
AGT
UniProt
Additional Serpin A8/Angiotensinogen Products
Product Documents for Mouse Serpin A8/Angiotensinogen Antibody
Certificate of Analysis
To download a Certificate of Analysis, please enter a lot or batch number in the search box below.
Note: Certificate of Analysis not available for kit components.
Product Specific Notices for Mouse Serpin A8/Angiotensinogen Antibody
For research use only
Related Research Areas
Citations for Mouse Serpin A8/Angiotensinogen Antibody
Powered by Bioz
Customer Reviews for Mouse Serpin A8/Angiotensinogen Antibody
There are currently no reviews for this product. Be the first to review Mouse Serpin A8/Angiotensinogen Antibody and earn rewards!
Have you used Mouse Serpin A8/Angiotensinogen Antibody?
Submit a review and receive an Amazon gift card!
$25/€18/£15/$25CAN/¥2500 Yen for a review with an image
$10/€7/£6/$10CAN/¥1110 Yen for a review without an image
Submit a review
Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
- Antigen Retrieval Protocol (PIER)
- Antigen Retrieval for Frozen Sections Protocol
- Appropriate Fixation of IHC/ICC Samples
- Cellular Response to Hypoxia Protocols
- Chromogenic IHC Staining of Formalin-Fixed Paraffin-Embedded (FFPE) Tissue Protocol
- Chromogenic Immunohistochemistry Staining of Frozen Tissue
- ClariTSA™ Fluorophore Kits
- Detection & Visualization of Antibody Binding
- Fluorescent IHC Staining of Frozen Tissue Protocol
- Graphic Protocol for Heat-induced Epitope Retrieval
- Graphic Protocol for the Preparation and Fluorescent IHC Staining of Frozen Tissue Sections
- Graphic Protocol for the Preparation and Fluorescent IHC Staining of Paraffin-embedded Tissue Sections
- Graphic Protocol for the Preparation of Gelatin-coated Slides for Histological Tissue Sections
- IHC Sample Preparation (Frozen sections vs Paraffin)
- Immunofluorescent IHC Staining of Formalin-Fixed Paraffin-Embedded (FFPE) Tissue Protocol
- Immunohistochemistry (IHC) and Immunocytochemistry (ICC) Protocols
- Immunohistochemistry Frozen Troubleshooting
- Immunohistochemistry Paraffin Troubleshooting
- Preparing Samples for IHC/ICC Experiments
- Preventing Non-Specific Staining (Non-Specific Binding)
- Primary Antibody Selection & Optimization
- Protocol for Heat-Induced Epitope Retrieval (HIER)
- Protocol for Making a 4% Formaldehyde Solution in PBS
- Protocol for VisUCyte™ HRP Polymer Detection Reagent
- Protocol for the Preparation & Fixation of Cells on Coverslips
- Protocol for the Preparation and Chromogenic IHC Staining of Frozen Tissue Sections
- Protocol for the Preparation and Chromogenic IHC Staining of Frozen Tissue Sections - Graphic
- Protocol for the Preparation and Chromogenic IHC Staining of Paraffin-embedded Tissue Sections
- Protocol for the Preparation and Chromogenic IHC Staining of Paraffin-embedded Tissue Sections - Graphic
- Protocol for the Preparation and Fluorescent IHC Staining of Frozen Tissue Sections
- Protocol for the Preparation and Fluorescent IHC Staining of Paraffin-embedded Tissue Sections
- Protocol for the Preparation of Gelatin-coated Slides for Histological Tissue Sections
- R&D Systems Quality Control Western Blot Protocol
- TUNEL and Active Caspase-3 Detection by IHC/ICC Protocol
- The Importance of IHC/ICC Controls
- Troubleshooting Guide: Immunohistochemistry
- Troubleshooting Guide: Western Blot Figures
- Western Blot Conditions
- Western Blot Protocol
- Western Blot Protocol for Cell Lysates
- Western Blot Troubleshooting
- Western Blot Troubleshooting Guide
- View all Protocols, Troubleshooting, Illustrated assays and Webinars
Loading...