SHP-1 Rabbit anti-Human, Mouse, Polyclonal, Invitrogen
Rabbit Polyclonal Antibody
Manufacturer: Invitrogen PA527803
PA5-27803 targets SHP1 in IF, ChIP and WB applications and shows reactivity with Human and mouse samples. The PA5-27803 immunogen is recombit protein fragment corresponding to a region within amino acids 267 and 558 of Human SHP1. Store product as a concentrated solution. Centrifuge briefly prior to opening the vial. For short-term storage (1-2 weeks), product can be stored at 4°C. For long-term storage, aliquot and store product at -20° C or below, avioiding multiple freeze-thaw cycles.SHP-1 (PTPN6) is a non-receptor protein tyrosine phosphatase that is expressed primarily in hematopoietic cells. The enzyme is composed of two SH2 domains, a tyrosine phosphatase catalytic domain, and a carboxy-terminal regulatory domain. SHP-1 removes phosphates from target proteins to downregulate several tyrosine kinase-regulated pathways. In hematopoietic cells, the amino-terminal SH2 domain of SHP-1 binds to tyrosine phosphorylated erythropoietin receptors (EpoR) to negatively regulate hematopoietic growth. Overexpression of SHP-1 in epithelial cells results in dephosphorylation of the Ros receptor tyrosine kinase and subsequent downregulation of Ros-dependent cell proliferation and transformation. Following ligand binding in myeloid cells, SHP-1 associates with the IL-3R beta chain and downregulates IL-3-induced tyrosine phosphorylation and cell proliferation.
|Recombit protein fragment corresponding to a region within amino acids 267 and 558 of Human SHP1|
|Antigen affinity chromatography|
|ChIP assay, Immunocytochemistry, Immunofluorescence, Western Blot|
|0.1M tris glycine with 10% glycerol and 0.01% thimerosal; pH 7|
|HCP, HCPH, HPTP1C, PTP-1C, SH-PTP1, SHP-1, SHP-1L, SHP1, hematopoietic cell phosphatase, hematopoietic cell protein-tyrosine phosphatase, protein-tyrosine phosphatase 1C, protein-tyrosine phosphatase SHP-1, tyrosine-protein phosphatase non-receptor type 6|
|Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.|
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