NIK/MAP3K14 in Human Pancreas. NIK/MAP3K14 was detected in immersion fixed paraffin-embedded sections of human pancreas using Mouse Anti-Human NIK/MAP3K14 Monoclonal Antibody (Catalog # MAB6888) at 15 µg/mL overnight at 4 °C. Before incubation with the primary antibody, tissue was subjected to heat-induced epitope retrieval using Antigen Retrieval Reagent-Basic (Catalog # CTS013). Tissue was stained using the Anti-Mouse HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS002) and counterstained with hematoxylin (blue). Specific staining was localized to pancreatic islets. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.
Preparation and Storage
Sterile PBS to a final concentration of 0.5 mg/mL.
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.
NIK (NF kappa B inducing kinase), also called MAP3K14, is a widely expressed 947 amino acid (aa), ~100 kDa cytoplasmic protein of the MAP kinase family. NIK participates in a non-canonical NFkB signaling cascade in which its activity and expression are elevated by TNF and related ligands. NIK activates IKKa/b, which releases NFkB subunits for translocation to the nucleus. Within the region used as an immunogen, human NIK shares 94% and 95% aa sequence identity with mouse and rat NIK, respectively.
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