It is not recommended to aliquot this antibody.
This gene is a member of the inositol polyphosphate-5-phosphatase (INPP5) family and encodes a protein with an N-terminal SH2 domain, an inositol phosphatase domain, and two C-terminal protein interaction domains. Expression of this protein is restricted to hematopoietic cells where its movement from the cytosol to the plasma membrane is mediated by tyrosine phosphorylation. At the plasma membrane, the protein hydrolyzes the 5' phosphate from phosphatidylinositol (3,4,5)-trisphosphate and inositol-1,3,4,5-tetrakisphosphate, thereby affecting multiple signaling pathways. Overall, the protein functions as a negative regulator of myeliod cell proliferation and survival. Alternate transcriptional splice variants, encoding different isoforms, have been characterized.
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Protein Aliases: hp51CN; Inositol polyphosphate-5-phosphatase of 145 kDa; inositol polyphosphate-5-phosphatase, 145kD; inositol polyphosphate-5-phosphatase, 145kDa; OTTHUMP00000165069; OTTHUMP00000165070; OTTHUMP00000165071; OTTHUMP00000165072; OTTHUMP00000203442; p150Ship; Phosphatidylinositol 3,4,5-trisphosphate 5-phosphatase 1; phosphatidylinositol-3,4,5-trisphosphate 5-phosphatase 1; SH2 containing inositol phosphatase, isoform b; SH2 domain-containing inositol 5'-phosphatase 1; SH2 domain-containing inositol phosphatase 1; SH2 domain-containing inositol-5'-phosphatase 1; SHIP-1; signaling inositol polyphosphate 5 phosphatase SIP-145; signaling inositol polyphosphate phosphatase SHIP II; SIP-145
Gene Aliases: hp51CN; INPP5D; p150Ship; SHIP; SHIP-1; SHIP1; SIP-145
UniProt ID: (Human) Q92835
Entrez Gene ID: (Human) 3635