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C1QBP (D7H12) Rabbit Monoclonal Antibody #6502

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    Product Specifications

    REACTIVITY H M R Mk
    SENSITIVITY Endogenous
    MW (kDa) 28
    Source/Isotype Rabbit IgG
    Application Key:
    • WB-Western Blotting 
    • IHC-Immunohistochemistry 
    • IF-Immunofluorescence 
    • F-Flow Cytometry 
    Species Cross-Reactivity Key:
    • H-Human 
    • M-Mouse 
    • R-Rat 
    • Mk-Monkey 

    Product Information

    Product Usage Information

    Application Dilution
    Western Blotting 1:1000
    Immunohistochemistry (Paraffin) 1:800 - 1:3200
    Immunofluorescence (Immunocytochemistry) 1:50
    Flow Cytometry (Fixed/Permeabilized) 1:100 - 1:400

    Storage

    Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.

    For a carrier free (BSA and azide free) version of this product see product #94879.

    Protocol

    Specificity / Sensitivity

    C1QBP (D7H12) Rabbit Monoclonal Antibody recognizes endogenous levels of total C1QBP protein.

    Species Reactivity:

    Human, Mouse, Rat, Monkey

    Source / Purification

    Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues near the carboxy terminus of human C1QBP protein.

    Background

    C1QBP, also referred to as p32, p33, gC1q receptor (gC1qR), and hyaluronic acid binding protein 1 (HABP1), was originally identified via its binding interactions with Splicing Factor (SF-2) (1). Multiple, diverse binding partners of C1QBP were subsequently identified, including the globular heads of complement component C1q, hyaluronic acid, selected protein kinases (2), the tumor suppressor ARF (3-5), and multiple antigens of bacterial and viral origin (6). Research studies have shown that C1QBP is overexpressed in a number of cancer cell types (7), and has been implicated in the Warburg effect, whereby cancer cells shift their metabolism from oxidative phosphorylation to glycolysis (7). C1QBP has also been shown to inhibit the Mitochondrial Permeability Transition (MPT) pore, possibly serving a protective function against damage from oxidative stress (8).

    Alternate Names

    ASF/SF2-associated protein p32; C1q globular domain-binding protein; C1QBP; complement C1q binding protein; Complement component 1 Q subcomponent-binding protein, mitochondrial; complement component 1, q subcomponent binding protein; COXPD33; gC1Q-R; GC1q-R protein; GC1QBP; gC1qR; Glycoprotein gC1qBP; HABP1; Hyaluronan-binding protein 1; Mitochondrial matrix protein p32; p32; p33; SF2AP32; SF2P32; splicing factor SF2-associated protein

    For Research Use Only. Not for Use in Diagnostic Procedures.
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