Product Information
Cite ID#EN5521257
TypeHuman ELISA Kits
DescriptionHuman INPP5D/Phosphatidylinositol 3,4,5-trisphosphate 5-phosphatase 1 ELISA Kit is a ready-to-use microwell, strip plate ELISA (enzyme-linked immunosorbent assay) Kit designed for the quantitative measurement of INPP5D in biological samples. Our rigorously validated, ready-to-go Human INPP5D/Phosphatidylinositol 3,4,5-trisphosphate 5-phosphatase 1 ELISA Kit use a simple protocol that easily integrates into your current processes, allowing you to rapidly and accurately detect INPP5D in your samples. Appropriate sample types may include Cell Culture Supernates, Serum, Platelet-poor EDTA Plasma, Platelet-poor Heparin Plasma, Urine.
Precision
Intra-Assay Precision (Precision within an assay): Three samples of known concentration were tested several times on one plate to assess intra-assay precision.
Inter-Assay Precision (Precision between assays): Three samples of known concentration were tested in several separate assays to assess inter-assay precision. Assays were performed by at least two technicians using two lots of components.
Assay typeCompetitive
Detection principleSpectrophotometrical
Sample typeThis immunoassay kit allows for the in vitro quantitative determination in Serum, plasma, tissue homogenates, cell culture supernates and other biological fluids.
Sensitivity0.15 ng/mL
Assay range0.312-20 ng/ml
Kit componentsAssay Plate, Standard, Sample Diluent, Assay Diluent A&B, Detection Reagent A&B, Wash Buffer, Substrate, Stop Solution.
Other reagents requiredDeionized or distilled water
FunctionPhosphatidylinositol (PtdIns) phosphatase that specifically hydrolyzes the 5-phosphate of phosphatidylinositol-3,4,5-trisphosphate (PtdIns(3,4,5)P3) to produce PtdIns(3,4)P2, thereby negatively regulating the PI3K (phosphoinositide 3-kinase) pathways (PubMed:8723348, PubMed:10764818, PubMed:8769125). Able also to hydrolyzes the 5-phosphate of phosphatidylinositol-4,5-bisphosphate (PtdIns(4,5)P3) and inositol 1,3,4,5-tetrakisphosphate (PubMed:9108392, PubMed:10764818, PubMed:8769125). Acts as a negative regulator of B-cell antigen receptor signaling. Mediates signaling from the FC-gamma-RIIB receptor (FCGR2B), playing a central role in terminating signal transduction from activating immune/hematopoietic cell receptor systems. Acts as a negative regulator of myeloid cell proliferation/survival and chemotaxis, mast cell degranulation, immune cells homeostasis, integrin alpha-IIb/beta-3 signaling in platelets and JNK signaling in B-cells. Regulates proliferation of osteoclast precursors, macrophage programming, phagocytosis and activation and is required for endotoxin tolerance. Involved in the control of cell-cell junctions, CD32a signaling in neutrophils and modulation of EGF-induced phospholipase C activity (PubMed:16682172). Key regulator of neutrophil migration, by governing the formation of the leading edge and polarization required for chemotaxis. Modulates FCGR3/CD16-mediated cytotoxicity in NK cells. Mediates the activin/TGF-beta-induced apoptosis through its Smad-dependent expression.
FormELISA Kits
SynonymsSHIP,SHIP1,Inositol polyphosphate-5-phosphatase D,Inositol polyphosphate-5-phosphatase of 145 kDa,SIP-145,Phosphatidylinositol 4,5-bisphosphate 5-phosphatase,SH2 domain-containing inositol 5'-phosphatase 1,SH2 domain-containing inositol phosphatase 1,p150Ship,hp51CN