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Mouse Serum Amyloid A1/A2 Antibody

R&D Systems, part of Bio-Techne | Catalog # AF2948

R&D Systems, part of Bio-Techne
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AF2948
AF2948-SP

Key Product Details

Species Reactivity

Validated:

Mouse

Cited:

Human, Mouse

Applications

Validated:

ELISA, Immunohistochemistry, Simple Western, Western Blot

Cited:

Cell Culture, ELISA Development, Immunocytochemistry, Immunohistochemistry, Immunohistochemistry-Paraffin, In vivo assay, Neutralization, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Goat IgG

Product Specifications

Immunogen

E. coli-derived recombinant mouse Serum Amyloid A1
Gly20-Tyr122
Accession # P05366

Specificity

Detects mouse Serum Amyloid A1/SAA1 and mouse Serum Amyloid A2/SAA2 in direct ELISAs and Western blots.

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Scientific Data Images for Mouse Serum Amyloid A1/A2 Antibody

Detection of Mouse Serum Amyloid A1/A2 antibody by Western Blot.

Detection of Mouse Serum Amyloid A1/A2 by Western Blot.

Western blot shows mouse serum and mouse plasma. PVDF membrane was probed with 1 µg/mL of Goat Anti-Mouse Serum Amyloid A1/A2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2948) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF017). A specific band was detected for Serum Amyloid A1/A2 at approximately 12 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Detection of Mouse Serum Amyloid A1/A2 antibody by Western Blot.

Detection of Mouse Serum Amyloid A1/A2 by Western Blot.

Western blot shows recombinant mouse Serum Amyloid A1 and recombinant mouse Serum Amyloid A2. PVDF membrane was probed with 1 µg/mL of Goat Anti-Mouse Serum Amyloid A1/A2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2948) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF017). A specific band was detected for Serum Amyloid A1/A2 at approximately 12 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Serum Amyloid A1/A2 antibody in Mouse Liver by Immunohistochemistry (IHC-Fr).

Serum Amyloid A1/A2 in Mouse Liver.

Serum Amyloid A1/A2 was detected in perfusion fixed frozen sections of mouse liver using Goat Anti-Mouse Serum Amyloid A1/A2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2948) at 15 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Goat HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS008) and counterstained with hematoxylin (blue). Lower panel shows a lack of labeling when primary antibodies are omitted and tissue is stained only with secondary antibody followed by incubation with detection reagents. Specific staining was localized to cytoplasm. View our protocol for Chromogenic IHC Staining of Frozen Tissue Sections.

Applications for Mouse Serum Amyloid A1/A2 Antibody

Application
Recommended Usage

ELISA

This antibody functions as an ELISA detection antibody when paired with Rat Anti-Mouse Serum Amyloid A1/A2 Monoclonal Antibody (Catalog # MAB2948).

This product is intended for assay development on various assay platforms requiring antibody pairs. We recommend the Mouse Serum Amyloid A DuoSet ELISA Kit (Catalog # DY2948-05) for convenient development of a sandwich ELISA or the Mouse Serum Amyloid A Quantikine ELISA Kit (Catalog # MSAA00) for a complete optimized ELISA.

Immunohistochemistry

5-15 µg/mL
Sample: Perfusion fixed frozen sections of mouse liver

Simple Western

50 µg/mL
Sample:   Mouse serum

Western Blot

1 µg/mL
Sample: Mouse serum and mouse plasma
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Reviewed Applications

Read 3 reviews rated 3.7 using AF2948 in the following applications:

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Reconstitution Buffer Available:
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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.

Background: Serum Amyloid A1/A2

Mouse serum amyloid A protein-1 (SAA1) is a multifunctional apolipoprotein produced by hepatocytes in response to pro-inflammatory cytokines. It is secreted as a 12 kDa, 103 amino acid (aa), nonglycosylated polypeptide and circulates as part of the HDL complex. The SAA1 gene is one of three SAA genes in mouse, and, based on human, is likely to be allelic. The SAA1 gene product differs from the SAA2 gene product by only nine amino acids. In human, circulating SAA1 shows multiple proteolytically-generated isoforms, with anywhere from one to three amino acids being cleaved from either the N- or C-terminus. The same situation may exist in mouse. The amino acid sequence of mature mouse SAA1 is 72%, 72%, 67%, and 74% identical to mature human, rabbit, equine, and hamster SAA1, respectively.

Alternate Names

PIG4;SAA;SAA1;SAA2;Serum amyloid A-1 protein;Serum amyloid A-2 protein;TP53I4

UniProt

Additional Serum Amyloid A1/A2 Products

Product Documents for Mouse Serum Amyloid A1/A2 Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Mouse Serum Amyloid A1/A2 Antibody

For research use only

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