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Invitrogen
SHP-1 Monoclonal Antibody (R.488.4)
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FIGURE: 1 / 2
SHP-1 Antibody (MA5-14839) in WB
Western blot was performed using Anti-SHP-1 Monoclonal Antibody (R.488.4)(Product # MA5-14839) and a 63 kDa band corresponding to SHP-1 was observed across the cell lines and tissues tested. Whole cell extracts (30 µg lysate) of Jurkat (Lane 1), THP-1 (Lane 2), HEL 92.1.7 (Lane 3), K-562 (Lane 4), U-2 OS (Lane 5), Mouse Spleen (Lane 6), Rat Spleen (Lane 7), Mouse Skeletal Muscle (Lane 8), Rat Skeletal Muscle (Lane 9) were electrophoresed using NuPAGE™ 4-12% Bis-Tris Protein Gel (Product # NP0321BOX). Resolved proteins were then transferred... View More
Product Details
MA5-14839
Product Specifications
Species Reactivity
Human,
Mouse,
Rat
Host/Isotype
Rabbit
/ IgG
Class
Monoclonal
Type
Antibody
Clone
R.488.4
Immunogen
Synthetic peptide corresponding to residues surrounding Pro161 of human SHP-1
Conjugate
Form
Liquid
Concentration
92 µg/mL
Purification
Affinity chromatography
Storage buffer
0.01M HEPES, pH 7.5, with 0.15M NaCl, 100µg/mL BSA, 50% glycerol
Contains
<0.02% sodium azide
Storage conditions
-20°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
It is not recommended to aliquot this antibody.
Target Information
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.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: 70Z-SHP; EC 3.1.3.48; hematopoietic cell phosphatase; Hematopoietic cell protein-tyrosine phosphatase; motheaten; Protein-tyrosine phosphatase 1C; Protein-tyrosine phosphatase SHP-1; PTN6; PTP-1C; PTPTY-42; SH-PTP1; SH2 phosphatase 1; SHP-1; Tyrosine-protein phosphatase non-receptor type 6
Gene Aliases: 70Z-SHP; HCP; HCPH; HPTP1C; me; PTP-1C; PTP1C; Ptph6; PTPN6; PTPTY-42; SH-PTP1; SHP-1; SHP-1L; SHP1
UniProt ID: (Human) P29350, (Rat) P81718, (Mouse) P29351
Entrez Gene ID: (Human) 5777, (Rat) 116689, (Mouse) 15170
phosphotyrosine binding
protein tyrosine phosphatase activity
transmembrane receptor protein tyrosine phosphatase activity
protein binding
SH3 domain binding
protein kinase binding
SH2 domain binding
natural killer cell lectin-like receptor binding
phosphoprotein phosphatase activity
hydrolase activity
phosphatase activity
protein phosphatase
hematopoietic progenitor cell differentiation
negative regulation of humoral immune response mediated by circulating immunoglobulin
protein dephosphorylation
apoptotic process
G-protein coupled receptor signaling pathway
cell proliferation
positive regulation of cell proliferation
negative regulation of cell proliferation
positive regulation of phosphatidylinositol 3-kinase signaling
peptidyl-tyrosine phosphorylation
cell differentiation
platelet activation
platelet formation
T cell costimulation
abortive mitotic cell cycle
positive regulation of cell adhesion mediated by integrin
peptidyl-tyrosine dephosphorylation
intracellular signal transduction
megakaryocyte development
negative regulation of T cell proliferation
natural killer cell mediated cytotoxicity
negative regulation of MAP kinase activity
regulation of B cell differentiation
negative regulation of peptidyl-tyrosine phosphorylation
B cell receptor signaling pathway
negative regulation of B cell receptor signaling pathway
negative regulation of T cell receptor signaling pathway
leukocyte migration
regulation of release of sequestered calcium ion into cytosol
regulation of type I interferon-mediated signaling pathway
regulation of ERK1 and ERK2 cascade
platelet aggregation
regulation of G1/S transition of mitotic cell cycle
response to wounding
negative regulation of MAPK cascade
signal transduction
dephosphorylation
cytokine-mediated signaling pathway
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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