DAP12 polyclonal antibody

• Background:

  DNAX-activating protein 12 (DAP12, TYROBP) is a signaling adaptor for several pathogen receptors expressed by cells of the innate immune system. The DAP12 protein structure consists of a short extracellular domain, a transmembrane domain, and a cytoplasmic immunoreceptor tyrosine-based activation motif (ITAM) . DAP12 protein is expressed by hematopoietic cells, including NK cells, monocytes, macrophages, dendritic cells, mast cells, basophils, eosinophils, neutrophils, and some γδ T cells and NKT cells. DAP12 exists as a homodimer that associates with a variety of receptors involved in pathogen detection, including the KIR family of NK cell receptors. Ligand binding by DAP12-associated receptors results in phosphorylation of tyrosine residues within the DAP12 ITAM by Src family kinases and leads to activation of Syk or Zap-70 and downstream signaling responses.

• Structure Composition:

  Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

• Product Name Alternative:

  DAP12; KARAP; TYRO protein tyrosine kinase-binding protein; DNAX-activation protein 12; Killer-activating receptor-associated protein; KAR-associated protein

• Swiss Prot:

  O43914

• Reactivity:

  Human

• Immunogen:

  Synthetic peptide, corresponding to Human DAP12.

• Conjugation:

  Unconjugated

• Applications:

  WB IHC

• Dilution:

  WB: 1:500~1:1000 IHC: 1:50~1:200

• Purity:

  The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE) .

• Modification:

  Unmodified

• Molecular Weight:

  ~ 16 kDa

• Storage Conditions:

  Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

• Notes:

  For research use only, not for use in diagnostic procedure.

• Specificity:

  DAP12 polyclonal antibody detects endogenous levels of DAP12 protein.

• Applications Notes:

  Western blot analysis of TYROBP expression in HepG2 (A) whole cell lysates.

• Host or Source:

  Rabbit

• CAS Number:

  9007-83-4