PTPN11 antibody (pTyr542)

Catalog No. ABIN6256761

The Rabbit Polyclonal anti-PTPN11 antibody has been validated for WB, IHC, ELISA, IF and ICC. It is suitable to detect PTPN11 in samples from Human, Mouse and Rat.

Quick Overview for PTPN11 antibody (pTyr542) (ABIN6256761)

Target: PTPN11 (Protein tyrosine Phosphatase, Non-Receptor Type 11 (PTPN11))

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This PTPN11 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC), ELISA, Immunofluorescence (IF), Immunocytochemistry (ICC)

Product Details anti-PTPN11 Antibody

Binding Specificity: pTyr542

Specificity: Phospho-SHP2 (Tyr542) Antibody detects endogenous levels of SHP2 only when phosphorylated at Tyr546, which site historically referenced as Tyr542.

Predicted Reactivity: Pig,Bovine,Horse,Sheep,Rabbit,Dog,Chicken

Purification: The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho- and non-phospho-peptide affinity columns.

Immunogen: A synthesized peptide derived from human SHP2 around the phosphorylation site of Tyr542

Isotype: IgG

Application Details

Application Notes: WB 1:500-1:2000, IHC 1:50-1:200, IF/ICC 1:100-1:500, ELISA(peptide) 1:20000-1:40000

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 mg/mL

Buffer: Rabbit IgG in phosphate buffered saline , pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: -20 °C

Storage Comment: Store at -20 °C. Stable for 12 months from date of receipt.

Expiry Date: 12 months

Target Details for PTPN11

Target: PTPN11 (Protein tyrosine Phosphatase, Non-Receptor Type 11 (PTPN11))

Alternative Name: PTPN11

Background:

Description: Acts downstream of various receptor and cytoplasmic protein tyrosine kinases to participate in the signal transduction from the cell surface to the nucleus. Positively regulates MAPK signal transduction pathway (PubMed:28074573). Dephosphorylates GAB1, ARHGAP35 and EGFR (PubMed:28074573). Dephosphorylates ROCK2 at 'Tyr-722' resulting in stimulatation of its RhoA binding activity. Dephosphorylates CDC73 (PubMed:26742426).

Gene: PTPN11

Molecular Weight: 70kDa

Gene ID: 5781

UniProt: Q06124

Pathways: JAK-STAT Signaling, RTK Signaling, TCR Signaling, Interferon-gamma Pathway, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Negative Regulation of Hormone Secretion, Carbohydrate Homeostasis, Toll-Like Receptors Cascades, CXCR4-mediated Signaling Events, Signaling Events mediated by VEGFR1 and VEGFR2, Signaling of Hepatocyte Growth Factor Receptor, VEGFR1 Specific Signals, BCR Signaling, Warburg Effect