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Commit: 972bfd7b7ede29425a62cd0c0c52aa62818ed728
XML generation date: 2026-07-01 03:14:49.103
Product last modified at: 2026-07-01T08:00:26.040Z
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PDP - Template Name: Monoclonal Antibody
PDP - Template ID: *******c5e4b77
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Recombinant: Superior lot-to-lot consistency, continuous supply, and animal-free manufacturing.

TDP43 (D9R3L) Horse Chimeric Monoclonal Antibody #73436

Filter:
  • IF

    Product Specifications

    REACTIVITY H M R
    SENSITIVITY Endogenous
    MW (kDa)
    Source/Isotype Horse chimeric IgG4
    Application Key:
    • IF-Immunofluorescence 
    Species Cross-Reactivity Key:
    • H-Human 
    • M-Mouse 
    • R-Rat 

    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 TDP43 (D9R3L) Rabbit Monoclonal Antibody #89789.

    Product Usage Information

    Application Dilution
    Immunofluorescence (Frozen) 1:200 - 1:800

    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.

    实验步骤

    Specificity / Sensitivity

    TDP43 (D9R3L) Horse Chimeric Monoclonal Antibody recognizes endogenous levels of total TDP43 protein.

    Species Reactivity:

    Human, Mouse, Rat

    Source / Purification

    This recombinant chimeric antibody is engineered from TDP43 (D9R3L) Rabbit Monoclonal Antibody #89789 according to animal-free protocols. The chimeric antibody retains its antigen-binding Fab regions from the original rabbit monoclonal antibody, but contains a horse-derived Fc domain. When multiplexing, Fc-directed rabbit secondaries are required to detect rabbit-host primary antibodies.

    The parent antibody, TDP43 (D9R3L) Rabbit Monoclonal Antibody #89789, is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Gly282 of human TDP43 protein.

    Background

    TDP43 (TAR DNA-binding protein 43) is involved in transcriptional regulation and exon splicing (1,2). While normal TDP43 is a nuclear protein, pathological TDP43 is a component of insoluble aggregates in patients with frontotemporal lobar degeneration (FTLD) and amyotrophic lateral sclerosis (ALS). In these disorders, TDP43 is abnormally ubiquitinated, phosphorylated, and cleaved to generate carboxy-terminal fragments that are sequestered as insoluble aggregates in neuronal nuclei, perikarya, and neurites (3,4). Additionally, TDP43 inhibits the expression of the HIV-1 gene and regulates CFTR gene splicing (1,5).

    Alternate Names

    ALS10; TADBP; TAR DNA binding protein; TAR DNA-binding protein 43; TAR DNA-binding protein-43; TARDBP; TDP-43; TDP43

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