Afamin, also known as AFM or alpha -Albumin, is an 84-88 kDa secreted monomeric glycoprotein member of the Alb/albumin family of molecules. Expressed by hepatocytes, CNS endothelial cells and osteoclasts, Afamin circulates in the blood at low μg/mL concentrations. Afamin is known to bind and transport vitamin E, particularly under conditions where lipoprotein is limited. This is likely to be important in follicular fluid and CSF. Afamin also serves as an osteoclast-derived chemoattractant for preosteoblasts, providing a rationale for the observation that bone formation often follows bone resorption. Mature mouse Afamin is 587 amino acids (aa) in length (aa 22-608). It contains three consecutive albumin domains (aa 22-210, 211-403 and 404-599) that contain characteristic 5 or 6 intrachain disulfide bonds. Full-length mouse Afamin shares 67% aa sequence identity with human Afamin.
Key Product Details
Species Reactivity
Mouse
Applications
Western Blot
Label
Unconjugated
Antibody Source
Polyclonal Sheep IgG
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Product Specifications
Immunogen
Mouse myeloma cell line NS0-derived recombinant mouse Afamin
Leu22-Met608
Accession # O89020
Leu22-Met608
Accession # O89020
Specificity
Detects mouse Afamin in direct ELISAs and Western blots. In direct ELISAs, less than 10% cross-reactivity with recombinant human Afamin is observed.
Clonality
Polyclonal
Host
Sheep
Isotype
IgG
Scientific Data Images for Mouse Afamin Antibody
Detection of Mouse Afamin by Western Blot.
Western blot shows mouse serum. PVDF membrane was probed with 0.2 µg/mL of Sheep Anti-Mouse Afamin Antigen Affinity-purified Polyclonal Antibody (Catalog # AF8119) followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # HAF016). A specific band was detected for Afamin at approximately 87 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.Applications for Mouse Afamin Antibody
Application
Recommended Usage
Western Blot
0.2 µg/mL
Sample: Mouse serum
Sample: Mouse serum
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.
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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.
Calculators
Background: Afamin
Alternate Names
AFM, ALB2, ALBA, ALF
Gene Symbol
AFM
UniProt
Additional Afamin Products
Product Documents for Mouse Afamin Antibody
Certificate of Analysis
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Note: Certificate of Analysis not available for kit components.
Product Specific Notices for Mouse Afamin Antibody
For research use only
Related Research Areas
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
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