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

NeuN (D4G4O) XP® Mouse Chimeric mAb #80974

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  • IF

    Supporting Data

    REACTIVITY H M R Mk
    SENSITIVITY Endogenous
    MW (kDa)
    Source/Isotype Mouse chimera IgG2a
    Application Key:
    • IF-Immunofluorescence 
    Species Cross-Reactivity Key:
    • H-Human 
    • M-Mouse 
    • R-Rat 
    • Mk-Monkey 

    Product Information

    Product Description

    This Cell Signaling Technology® antibody retains the antigen-binding Fab regions of the original parent host sequence from which it is engineered. This antibody is expected to exhibit the same species cross-reactivity as NeuN (D4G4O) XP® Rabbit mAb #24307.

    Product Usage Information

    Application Dilution
    Immunofluorescence (Frozen) 1:50 - 1:200

    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

    NeuN (D4G4O) XP® Mouse Chimeric mAb recognizes endogenous levels of total NeuN protein.

    Species Reactivity:

    Human, Mouse, Rat, Monkey

    Source / Purification

    This recombinant chimeric antibody is engineered from NeuN (D4G4O) XP® Rabbit mAb #24307 according to animal-free protocols. The chimeric antibody retains its antigen-binding Fab regions from the original rabbit monoclonal antibody but contains a mouse-derived Fc domain. When multiplexing, Fc-directed rabbit secondaries are required to detect rabbit-host primary antibodies.

    The parent antibody, NeuN (D4G4O) XP® Rabbit mAb #24307, is produced by immunizing animals with a recombinant protein corresponding to human NeuN protein.

    Background

    Neuronal nuclei (NeuN, Fox-3, RBFOX3) is a nuclear protein expressed in most post-mitotic neurons of the central and peripheral nervous systems. NeuN is not detected in Purkinje cells, sympathetic ganglion cells, Cajal-Retzius cells, INL retinal cells, inferior olivary, or dentate nucleus neurons (1). This neuronal protein was originally identified by immunoreactivity with a monoclonal antibody also called NeuN. Using MS analysis, NeuN was later identified as the Fox-3 gene product. Fox-3 contains an RNA recognition motif and functions as a splicing regulator (2). Fox-3 regulates alternative splicing of NumB, promoting neuronal differentiation during development (3).
    For Research Use Only. Not for Use in Diagnostic Procedures.
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