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Recombinant: Superior lot-to-lot consistency, continuous supply, and animal-free manufacturing.

BANK1 (F4G1Q) Rabbit mAb #74139

Filter:
  • WB
  • IP

    Supporting Data

    REACTIVITY H
    SENSITIVITY Endogenous
    MW (kDa) 105
    Source/Isotype Rabbit IgG
    Application Key:
    • WB-Western Blotting 
    • IP-Immunoprecipitation 
    Species Cross-Reactivity Key:
    • H-Human 

    Product Information

    Product Usage Information

    Application Dilution
    Western Blotting 1:1000
    Simple Western™ 1:50 - 1:250
    Immunoprecipitation 1:100

    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.

    Protocol

    Specificity / Sensitivity

    BANK1 (F4G1Q) Rabbit mAb recognizes endogenous levels of total BANK1 protein. This antibody may detect bands of unknown origin around 50-60 kDa.

    Species Reactivity:

    Human

    Source / Purification

    Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Ala632 of human BANK1 protein.

    Background

    B cell scaffold protein with ankyrin repeats (BANK1) is an adaptor protein that is highly expressed in B lineage but not T lineage cells (1). BANK1 is phosphorylated upon B cell antigen receptor (BCR) stimulation and functions as a scaffolding protein, promoting Lyn-mediated phosphorylation of inositol 1,4,5-triphosphate receptor (IP3R) and downstream calcium signaling (1). BANK1 also associates with B lymphoid tyrosine kinase (BLK) and phospholipase C gamma 2 (PLCg2), two additional mediators of B cell signaling (2,3). Knockout studies in mice suggest that BANK1 additionally acts as a negative regulator of CD40-mediated Akt activation (4). BANK1 gene mutations are associated with several diseases, including systemic lupus erythematosus (SLE), systemic sclerosis, and rheumatoid arthritis (5-7).
    For Research Use Only. Not For Use In Diagnostic Procedures.
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