Rabbit Polyclonal antibody to APSAPS (adapter protein with Pleckstrin homology and Src homology 2 domains) a member of the Lnk family, is an adaptor protein that is involved in B-cell signaling, insulin signaling, cytoskeletal reorganization. It is tyrosine phosphorylated by JAK2, KIT and other kinases during B-cell receptor stimulation of many different cytokines, chemokines and leukokines. APS has been shown to inhibit the JAK-STAT pathway in collaboration with c-Cbl. It is located in the cytoplasm in pre-PDGF (platelet derived growth factor) stimulated cells and localizes to the plasma membrane and peripheral regions upon PDGF stimulation. ? This protein is expressed in B-cells and mast cells when detected in haematopoietic cell lines yet is also expressed in many different tissues including spleen, prostrate, testis, uterus, small intestine and skeletal muscle.
Immunogen
Synthetic peptide corresponding to residues E(605) A T L G R A R A V E N Q Y S(619) from mouse APS.
Key Feature
Clonality
Polyclonal
Host Species
Rabbit
Tested Applications
WB
WB: 1:500 Optimal dilution / concentration should be determined by the end user.
Species Reactivity
Mouse
Concentration
1mg/ml
Purification
Affinity purified
Target Information
Gene Synonyms
APS, 23921
Target
APS
Application
Application
Western blot detection of APS from 3T3-L1 cell lysate using
Application Notes
WB: 1:500 Optimal dilution / concentration should be determined by the end user.
Additional Information
Form
Liquid
Storage Instructions
Keep as concentrated solution. Aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
Storage Buffer
PBS containing 1 mg/ml BSA and 0.05% sodium azide.