Human/Mouse Phospho-SHP-2 (Y542) Antibody

Catalog # Availability Size / Price Qty
AF3790
AF3790-SP
Detection of Mouse Phospho-SHP‑2 (Y542) by Simple WesternTM.
2 Images
Product Details
Citations (1)
FAQs
Supplemental Products
Reviews

Human/Mouse Phospho-SHP-2 (Y542) Antibody Summary

Species Reactivity
Human, Mouse
Specificity
Detects human and mouse SHP-2 when phosphorylated at Y542.
Source
Polyclonal Rabbit IgG
Purification
Antigen Affinity-purified
Immunogen
Phosphopeptide containing human SHP-2 Y542 site
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.

Applications

Recommended Concentration
Sample
Western Blot
1 µg/mL
See below
Simple Western
10 µg/mL
See below
Immunocytochemistry
5-15 µg/mL
Immersion fixed human peripheral blood mononuclear cells

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Data Examples

Simple Western Detection of Mouse Phospho-SHP-2 (Y542) antibody by Simple Western<SUP>TM</SUP>. View Larger

Detection of Mouse Phospho-SHP‑2 (Y542) by Simple WesternTM. Simple Western lane view shows lysates of NIH-3T3 mouse embryonic fibroblast cell line untreated (-) or treated (+) with 50 ng/mL Recombinant Human PDGF-BB (Catalog # 220-BB) for 20 minutes, loaded at 0.2 mg/mL. A specific band was detected for Phospho-SHP-2 (Y542) at approximately 72 kDa (as indicated) using 10 µg/mL of Rabbit Anti-Human/Mouse Phospho-SHP-2 (Y542) Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3790). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.*Non-specific interaction with the 230 kDa Simple Western standard may be seen with this antibody.

Western Blot Detection of Mouse Phospho-SHP‑2 (Y542) antibody by Western Blot. View Larger

Detection of Mouse Phospho-SHP‑2 (Y542) by Western Blot. Western blot shows lysates of NIH-3T3 mouse embryonic fibroblast cell line untreated (-) or treated (+) with 50 ng/mL Human PDGF-BB (Catalog # 220-BB) for 20 minutes. PVDF membrane was probed with 1 µg/mL of Rabbit Anti-Human/Mouse Phospho-SHP-2 (Y542) Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3790), followed by HRP-conjugated Anti-Rabbit IgG Secondary Antibody (Catalog # HAF008). A specific band was detected for Phospho-SHP-2 (Y542) at approximately 72 kDa (as indicated). The lysates were also probed for total SHP-2 with Human/Mouse/Rat SHP-2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF1894). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

=
÷

Preparation and Storage

Reconstitution
Reconstitute at 0.2 mg/mL in sterile PBS.
Reconstitution Buffer Available
Reconstitution Buffer 1 (PBS)
Catalog #
Availability
Size / Price
Qty
RB01
Shipping
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: SHP-2

Src-Homology domain-2 containing protein tyrosine Phosphatase 2 (SHP-2), also called protein tyrosine phosphatase, non-receptor type 11 (PTPN11), PTP1D, PTP2C, and SYP, is an enzyme that dephosphorylates tyrosine residues in proteins. The protein contains two Src homology 2 (SH2) domains, which both regulate the activity of the enzyme (1) and allow it to selectively bind to SH2 sites on proteins such as Dok1, IRS1, and the insulin receptor (2). SHP-2 plays a unique stimulatory role in cell signaling. Cells lacking SHP-2 have poor mobility because the hyper-phosphorylation of FAK and other proteins in the focal adhesion complex (3) prevents turnover of cellular attachment points. Without SHP-2, sustained ERK stimulation does not take place (4). The Y992 phosphorylation site of EGFR is a particularly good substrate for SHP-2 (5) and a phosphopeptide containing this sequence can be used to measure the activity of the enzyme (R&D Systems, Catalog # ES006) by detecting release of phosphate (R&D Systems, Catalog # DY996).

References
  1. Zhao, Z. et al. (1994) J. Biol. Chem. 269:8780.
  2. Clemmons, D.R. and Maile, L.A. (2005) Mol. Endocrinol. 19:1.
  3. von Wichert, G. et al. (2003) EMBO J. 22:5023.
  4. Maroun, C.R. et al. (2000) Mol. Cell. Biol. 20:8513.
  5. Sugimoto, S. et al. (1993) J. Biol. Chem. 269:22771.
Long Name
Src Homology Region 2 Domain Phosphatase 2
Entrez Gene IDs
5781 (Human); 54390 (Mouse); 25622 (Rat)
Alternate Names
BPTP3; EC 3.1.3.48; MGC14433; protein tyrosine phosphatase, non-receptor type 11; protein tyrosine phosphatase-2; Protein-tyrosine phosphatase 1D; Protein-tyrosine phosphatase 2C; PTP1D; PTP-1D; PTP2C; PTP-2C; PTP2CNS1; PTPN11; SHP2; SHP-2; SHP2CFC; SHPTP2; SH-PTP2; SH-PTP2Noonan syndrome 1; SH-PTP3; tyrosine-protein phosphatase non-receptor type 11

Product Datasheets

Citation for Human/Mouse Phospho-SHP-2 (Y542) Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

1 Citation: Showing 1 - 1

  1. Helicobacter pylori-related diffuse large B-cell lymphoma of the stomach: a distinct entity with lower aggressiveness and higher chemosensitivity.
    Authors: Kuo, S-H, Yeh, K-H, Chen, L-T, Lin, C-W, Hsu, P-N, Hsu, C, Wu, M-S, Tzeng, Y-S, Tsai, H-J, Wang, H-P, Cheng, A-L
    Blood Cancer J, 2014;4(0):e220.
    Species: Human
    Sample Types: Whole Tissue
    Applications: IHC

FAQs

No product specific FAQs exist for this product, however you may

View all Antibody FAQs

Cell and Tissue Staining Kits

Isotype Controls

Reconstitution Buffers

Secondary Antibodies

Reviews for Human/Mouse Phospho-SHP-2 (Y542) Antibody

There are currently no reviews for this product. Be the first to review Human/Mouse Phospho-SHP-2 (Y542) Antibody and earn rewards!

Have you used Human/Mouse Phospho-SHP-2 (Y542) Antibody?

Submit a review and receive an Amazon gift card.

$25/€18/£15/$25CAN/¥75 Yuan/¥1250 Yen for a review with an image

$10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen for a review without an image

Submit a Review