DAP12 Polyclonal Antibody

Sizes: 50µl, 100µl

Catalogue Numbers: BS66171-50, BS66171-100

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

Swiss-Prot: O43914

Host: Rabbit

Reactivity: Human

Applications: WB, IHC

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

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.

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

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

Specificity: DAP12 polyclonal antibody detects endogenous levels of DAP12 protein.

Bioworld Molecular Weight: ~ 16 kDa

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

Extra Notes: Western blot analysis of TYROBP expression in HepG2 (A) whole cell lysates., Immunohistochemical analysis of TYROBP staining in human lung carcinoma formalin fixed paraffin embedded tissue section.

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

Immunogen: Synthetic peptide, corresponding to Human DAP12.

Conjugate: Unconjugated

Modification: Unmodified