Render Target: STATIC
Render Timestamp: 2024-10-04T10:08:48.604Z
Commit: f04ddd7fea9fb3592f59f61482fcb94610d25cbe
1% for the planet logo
PDP - Template Name: Polyclonal Antibody
PDP - Template ID: *******59c6464

Ero1-Lα Antibody #3264

Filter:
  • WB

    Supporting Data

    REACTIVITY H
    SENSITIVITY Endogenous
    MW (kDa) 60
    SOURCE Rabbit
    Application Key:
    • WB-Western Blotting 
    Species Cross-Reactivity Key:
    • H-Human 

    Product Information

    Product Usage Information

    Application Dilution
    Western Blotting 1:1000

    Storage

    Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA and 50% glycerol. Store at –20°C. Do not aliquot the antibody.

    Protocol

    Specificity / Sensitivity

    Ero1-Lα Antibody detects endogenous levels of total Ero1-Lα protein.

    Species Reactivity:

    Human

    Source / Purification

    Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Leu218 of human Ero1-Lα. Antibodies are purified by protein A and peptide affinity chromatography.

    Background

    Secretory proteins translocate into the endoplasmic reticulum (ER) after their synthesis where they are post-translationally modified and properly folded. To reach their native conformation, many secretory proteins require the formation of intra- or inter-molecular disulfide bonds (1). This process is called oxidative protein folding. Several oxidoreductases of the protein disulfide isomerase (PDI) family essential for disulfide formation and isomerization are localized to the ER (2). Studies have found that the ER-residing protein endoplasmic oxidoreductin-1 (Ero1) provides the oxidizing potential to the ER in Saccharomyces cerevisiae (3). In vitro experiments demonstrated that Ero1 is oxidized by molecular oxygen in a FAD-dependent manner and the oxidized Ero1 in turn serves as an oxidant for PDI (4). Two human homologs of Ero1, Ero1-like (Ero1-Lα and β) have been identified (2,5). Ero1-Lα is an ER membrane-associated N-glycoprotein that promotes oxidative protein folding and has been shown to be expressed in several cell lines and tissues (2).
    For Research Use Only. Not For Use In Diagnostic Procedures.
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