SHP1 antibody

Catalog No. ABIN271911

The Rabbit Polyclonal anti-SHP1 antibody (ABIN271911) specifically detects SHP1 in WB and IHC (p). The antibody is reactive with Human, Mouse and Rat samples.

Quick Overview for SHP1 antibody (ABIN271911)

Target: SHP1 (PTPN6) (Protein-tyrosine Phosphatase 1C (PTPN6))

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This SHP1 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Product Details anti-SHP1 Antibody

Specificity: This antibody detects endogenous levels of PTPN6 / SHP-1 protein (region surrounding Lys530).

Cross-Reactivity (Details): Species reactivity (expected):Mouse and Rat.
Species reactivity (tested):Human.

Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen

Purity: > 95 % pure by SDS-PAGE

Application Details

Application Notes: ELISA: 1: 20000approx. 1: 40000. WB: 1: 500approx. 1: 1000. IHC: 1: 50approx. 1: 200.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user.

Restrictions: For Research Use only

Handling

Concentration: 1,0 mg/mL

Buffer: Phosphate buffered saline (PBS), approx. pH 7.2., 15 mM Sodium azide

Preservative: Sodium azide

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

Handling Advice: DO NOT FREEZE!

Storage: 4 °C

Storage Comment: Store the antibody undiluted at 2-8 °C.

Target Details for SHP1

Target: SHP1 (PTPN6) (Protein-tyrosine Phosphatase 1C (PTPN6))

Alternative Name: PTPN6

Background: SHP (also designated short heterodimer partner and small heterodimer partner) is an orphan nuclear receptor containing the dimerization and ligandbinding domains found in other nuclear receptors but lacking the conserved DNA binding domain. SHP is specifically expressed in liver and other tissues including fetal liver and adrenal gland, adult spleen and small intestine. In addition, SHP is highy expressed in the murine macrophage cell line RAW 264.7 but suppressed by oxLDL and 13-HODE, which is a ligand for PPARγ. SHP interacts with nuclear receptors including thyroid receptor, retinoic acid receptors (RAR and RXR) and estrogen receptors (ERa and ERb). SHP functions as a negative regulator of these receptors by at least three mechanisms: inhibition of DNA binding via dimerization, direct antagonism of coactivator function via competition and possibly transrepression via recruitment of putative corepressors. In oxLDL-treated, resting macrophage cells, SHP acts as a transcription coactivator of NF-κB, suggesting that SHP is a modulatory component in the regulation of the transcriptional activities of NF-κB. Lastly, negative feedback regulation of a hepatic bile acid transporter NTCP is controlled by bile acid-activated FXR via induction of SHP to protect the hepatocyte from bile acid-mediated damage in cholestatic conditions.Synonyms: HCP, Hematopoietic cell protein-tyrosine phosphatase, PTP-1C, PTP1C, PTPN-6, Protein-tyrosine phosphatase 1C, Protein-tyrosine phosphatase SHP-1, SH-PTP1, Tyrosine-protein phosphatase non-receptor type 6

Molecular Weight: approx. 68 kDa

Gene ID: 5777

NCBI Accession: NP_002822

UniProt: P29350

Pathways: JAK-STAT Signaling, TCR Signaling, TLR Signaling, Nuclear Receptor Transcription Pathway, Positive Regulation of Peptide Hormone Secretion, Steroid Hormone Mediated Signaling Pathway, Response to Growth Hormone Stimulus, Regulation of Leukocyte Mediated Immunity, CXCR4-mediated Signaling Events, Signaling Events mediated by VEGFR1 and VEGFR2, BCR Signaling