HPA010025
Anti-SELENOS antibody produced in rabbit
affinity isolated antibody, buffered aqueous glycerol solution
Synonym(s):
Anti-AD-015, Anti-MGC2553, Anti-SBBI8, Anti-SELS, Anti-SEPS1, Anti-VIMP
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About This Item
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biological source
rabbit
conjugate
unconjugated
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
form
buffered aqueous glycerol solution
species reactivity
human
enhanced validation
RNAi knockdown
Learn more about Antibody Enhanced Validation
technique(s)
immunoblotting: 0.04-0.4 μg/mL
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:200-1:500
immunogen sequence
EPDVVVKRQEALAAARLKMQEELNAQVEKHKEKLKQLEEEKRRQKIEMWDSMQEGKSYKGNAKKPQEEDSPGPSTSSVLKRKSDRKPLRGGGYNPLSGEGGGACSWRPGR
shipped in
wet ice
storage temp.
−20°C
target post-translational modification
unmodified
Gene Information
human ... SELS(55829)
General description
Selenoprotein S (SELS) is a transmembrane protein that is composed of 189 amino acids. Alternative splicing produces two isoforms of this enzyme, which are different at their 3′UTR (untranslated region) sequences. Both these isoforms are widely expressed. It is one of the most widely present selenoproteins in eukaryotes. This protein is localized to the ER (endoplasmic reticulum).
Immunogen
selenoprotein S recombinant protein epitope signature tag (PrEST)
Application
Anti-SELS antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project . Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Immunofluorescence (1 paper)
Western Blotting (1 paper)
Immunofluorescence (1 paper)
Western Blotting (1 paper)
Biochem/physiol Actions
Selenoprotein S (SELS) plays a crucial, though unidentified role in unfolded protein response. It is thought to act as a reductase. The levels of this protein are regulated by circulating glucose and insulin levels, which share an inverse relation with each other. Polymorphism -105G>A in this gene is linked with increased susceptibility to Kashin-Beck disease (KBD), where it regulates the expression of expression of PI3K (phosphatidylinositol 3-kinase)/Akt signaling pathway. It plays an essential role in the production of inflammatory cytokines. In mice, it might confer protection against LPS (lipopolysaccharide)-induced sepsis and organ damage. Therefore, it might have potential as a therapeutic target LPS-induced sepsis. Variants present in the promoter region of SELS are linked with increased susceptibility to Hashimoto′s thyroiditis.
Features and Benefits
Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.
Every Prestige Antibody is tested in the following ways:
Every Prestige Antibody is tested in the following ways:
- IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
- Protein array of 364 human recombinant protein fragments.
Linkage
Corresponding Antigen APREST71935
Physical form
Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide
Legal Information
Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Bodo Speckmann et al.
Free radical biology & medicine, 67, 265-277 (2013-11-28)
Selenoproteins are candidate mediators of selenium-dependent protection against tumorigenesis and inflammation in the gut. Expression and roles of only a limited number of intestinal selenoproteins have been described so far. Selenoprotein S (SelS) has been linked to various inflammatory diseases
Lei He et al.
Molecular medicine reports, 9(5), 1869-1876 (2014-02-28)
Septic shock and sequential multiple organ failure are the main cause of mortality in patients with sepsis. The induction of inflammation during sepsis is a complex biological cascade, which requires successful therapeutic intervention. Selenoprotein S (SEPS1) is a novel endoplasmic
Craig Robert Wright et al.
Mediators of inflammation, 2017, 7043429-7043429 (2017-06-09)
Excessive inflammation is a hallmark of muscle myopathies, including Duchenne muscular dystrophy (DMD). There is interest in characterising novel genes that regulate inflammation due to their potential to modify disease progression. Gene polymorphisms in Selenoprotein S (Seps1) are associated with
Alex B Addinsall et al.
American journal of physiology. Regulatory, integrative and comparative physiology, 315(2), R380-R396 (2018-04-19)
Selenoprotein S (Seps1) is an endoplasmic reticulum (ER) resident antioxidant implicated in ER stress and inflammation. In human vastus lateralis and mouse hindlimb muscles, Seps1 localization and expression were fiber-type specific. In male Seps1+/- heterozygous mice, spontaneous physical activity was
X A Du et al.
Osteoarthritis and cartilage, 23(2), 210-216 (2014-11-30)
To investigate the relationship between SEPS1 polymorphism and phosphatidylinositol 3-kinase (PI3K)/Akt signaling pathway in Kashin-Beck disease (KBD) and further explore the pathogenesis of KBD. Polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) was used to detect SEPS1 -105G>A polymorphism in 232
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