Cell Signaling Technology Logo
View Featured Offers >>
1% for the planet logo
  1. Products /
  2. Primary Antibodies /
  3. SLC40A1/Ferroportin-1 (F9U5S) Rabbit mAb (BSA and Azide Free)
Recombinant Flag
Recombinant: Superior lot-to-lot consistency, continuous supply, and animal-free manufacturing.

SLC40A1/Ferroportin-1 (F9U5S) Rabbit mAb (BSA and Azide Free) #59679

Filter:
  • WB
  • IHC

    Supporting Data

    REACTIVITY H
    SENSITIVITY Endogenous
    MW (kDa) 62
    Source/Isotype Rabbit IgG
    Application Key:
    • WB-Western Blotting 
    • IHC-Immunohistochemistry 
    Species Cross-Reactivity Key:
    • H-Human 

    Product Information

    Product Usage Information

    This product is the carrier free version of product #48322. All data were generated using the same antibody clone in the standard formulation which contains BSA and glycerol.

    This formulation is ideal for use with technologies requiring specialized or custom antibody labeling, including fluorophores, metals, lanthanides, and oligonucleotides. It is not recommended for ChIP, ChIP-seq, CUT&RUN or CUT&Tag assays. If you require a carrier free formulation for chromatin profiling, please contact us. Optimal dilutions/concentrations should be determined by the end user.

    BSA and Azide Free antibodies are quality control tested by size exclusion chromatography (SEC) to determine antibody integrity.

    Formulation

    Supplied in 1X PBS (10 mM Na2HPO4, 3 mM KCl, 2 mM KH2PO4, and 140 mM NaCl (pH 7.8)). BSA and Azide Free.

    For standard formulation of this product see product #48322

    Storage

    Store at -20°C. This product will freeze at -20°C so it is recommended to aliquot into single-use vials to avoid multiple freeze/thaw cycles. A slight precipitate may be present and can be dissolved by gently vortexing. This will not interfere with antibody performance.

    Specificity / Sensitivity

    SLC40A1/Ferroportin-1 (F9U5S) Rabbit mAb (BSA and Azide Free) recognizes endogenous levels of total SLC40A1/Ferroportin-1 protein. Non-specific staining was observed in pancreatic acinar cells by immunohistochemistry. This antibody is not recommended for immunohistochemical analysis of mouse tissues.

    Species Reactivity:

    Human

    Source / Purification

    Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Leu265 of human SLC40A1/Ferroportin-1 protein.

    Background

    Ferroportin-1 (FPN1), also known as solute carrier family 40 member 1 (SLC40A1) or iron-regulated transporter 1 (IREG1), is a multi-pass membrane protein that transports iron from the inside of the cell into the blood. As the only known iron exporter, FPN1 is critical for maintaining systemic iron homeostasis (1). FPN1 activity is regulated by hepcidin, a peptide hormone secreted by the liver in response to iron loading and inflammation. Circulating hepcidin binds to FPN1 and induces its internalization and degradation, thereby reducing iron efflux to the plasma (2,3). Expression of FPN1 may also be regulated post-transcriptionally by several microRNAs that directly target its 3' untranslated region (4-6). Mutations in the SLC40A1 gene encoding FPN1 are associated with type IV hemochromatosis (7) as well as several neural tube and patterning defects, including spina bifida, exencephaly, and forebrain truncations (8). Loss of FPN1 in the brains of Alzheimer's disease (AD) mouse models and patients has been shown to promote ferroptosis, leading to neuronal death and memory impairment. Therefore, targeting of FPN1 may be a promising therapeutic approach for AD (9).

    Database Links

    UniProt ID: Q9NP59


    Entrez-Gene Id: 30061


    Limited Uses

    Except as otherwise expressly agreed in a writing signed by a legally authorized representative of CST, the following terms apply to Products provided by CST, its affiliates or its distributors. Any Customer's terms and conditions that are in addition to, or different from, those contained herein, unless separately accepted in writing by a legally authorized representative of CST, are rejected and are of no force or effect.

    Products are labeled with For Research Use Only or a similar labeling statement and have not been approved, cleared, or licensed by the FDA or other regulatory foreign or domestic entity, for any purpose. Customer shall not use any Product for any diagnostic or therapeutic purpose, or otherwise in any manner that conflicts with its labeling statement. Products sold or licensed by CST are provided for Customer as the end-user and solely for research and development uses. Any use of Product for diagnostic, prophylactic or therapeutic purposes, or any purchase of Product for resale (alone or as a component) or other commercial purpose, requires a separate license from CST. Customer shall (a) not sell, license, loan, donate or otherwise transfer or make available any Product to any third party, whether alone or in combination with other materials, or use the Products to manufacture any commercial products, (b) not copy, modify, reverse engineer, decompile, disassemble or otherwise attempt to discover the underlying structure or technology of the Products, or use the Products for the purpose of developing any products or services that would compete with CST products or services, (c) not alter or remove from the Products any trademarks, trade names, logos, patent or copyright notices or markings, (d) use the Products solely in accordance with CST Product Terms of Sale and any applicable documentation, and (e) comply with any license, terms of service or similar agreement with respect to any third party products or services used by Customer in connection with the Products.

    For Research Use Only. Not For Use In Diagnostic Procedures.
    Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
    All other trademarks are the property of their respective owners. Visit our Trademark Information page.