Thermo Fisher Scientific SHP-1 Polyclonal Antibody

Applications

Tested Dilution

Publications

Western Blot (WB)

0.01-0.1 µg/mL

-

Immunohistochemistry (Paraffin) (IHC (P))

5 µg/mL

-

Product Specifications

Species Reactivity

Human, Mouse, Rat

Host/Isotype

Goat / IgG

Class

Polyclonal

Type

Antibody

Immunogen

Synthetic peptide sequence (KASRTSSKHKEE) corresponding to the internal amino acids of PTPN6

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

0.5 mg/mL

Purification

Ammonium sulfate precipitation

Storage buffer

TBS, pH 7.3, with 0.5% BSA

Contains

0.02% sodium azide

Storage conditions

-20° C, Avoid Freeze/Thaw Cycles

Shipping conditions

Wet ice

RRID

AB_10981132

Product Specific Information

This antibody is predicted to react with canine based on sequence homology.

This antibody is tested in Peptide ELISA: antibody detection limit dilution 128,000.

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.