Date published: 2026-5-6

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SH-PTP2 Antibody (B-1): sc-7384

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Datasheets
  • SH-PTP2 Antibody (B-1) is a mouse monoclonal IgG1 κ SH-PTP2 antibody, cited in 124 publications, provided at 200 µg/ml
  • specific for an epitope mapping between amino acids 580-597 at the C-terminus of SH-PTP2 of human origin
  • SH-PTP2 Antibody (B-1) is recommended for detection of SH-PTP2 of mouse, rat, human and origin by WB, IP, IF, IHC(P), FCM and ELISA; also reactive with additional species, including equine and avian
  • Anti-SH-PTP2 Antibody (B-1) is available conjugated to agarose for IP; HRP for WB, IHC(P) and ELISA; and to either phycoerythrin or FITC for IF, IHC(P) and FCM
  • also available conjugated to Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 or Alexa Fluor® 647 for WB (RGB), IF, IHC(P) and FCM, and for use with RGB fluorescent imaging systems, such as iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • also available conjugated to Alexa Fluor® 680 or Alexa Fluor® 790 for WB (NIR), IF and FCM; for use with Near-Infrared (NIR) detection systems, such as LI-COR®Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • m-IgG Fc BP-HRP, m-IgG1 BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for SH-PTP2 Antibody (B-1) for WB and IHC(P) applications. These reagents are now offered in bundles with SH-PTP2 Antibody (B-1) (see ordering information below).
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SH-PTP2 Antibody (B-1) is a mouse monoclonal IgG1 kappa light chain antibody that detects the SH-PTP2 protein of mouse, rat, and human origin by WB, IP, IF, IHCP, FCM, and ELISA. SH-PTP2 Antibody (B-1) is available in both non-conjugated and various conjugated forms, including agarose, HRP, PE, FITC, and multiple Alexa Fluor® conjugates. SH-PTP2 protein, also known as PTPN11 or protein tyrosine phosphatase non-receptor type 11, plays a crucial role in cellular signaling by regulating the phosphorylation state of tyrosine residues on proteins, which is essential for controlling various cellular processes such as growth, differentiation, and metabolism. Located primarily in the cytoplasm, SH-PTP2 interacts with a variety of signaling molecules, including growth factor receptors and other phosphotyrosine-containing proteins, thereby influencing pathways that are vital for cellular responses to external stimuli. The importance of SH-PTP2 is underscored by its involvement in several diseases, including cancer, where dysregulation of its activity can lead to aberrant signaling and tumor progression. With its ability to modulate key signaling pathways, SH-PTP2 serves as a significant target for therapeutic intervention and research into cellular mechanisms.

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

SH-PTP2 Antibody (B-1) References:

  1. Identification of a human src homology 2-containing protein-tyrosine-phosphatase: a putative homolog of Drosophila corkscrew.  |  Freeman, RM., et al. 1992. Proc Natl Acad Sci U S A. 89: 11239-43. PMID: 1280823
  2. Characterization of hematopoietic intracellular protein tyrosine phosphatases: description of a phosphatase containing an SH2 domain and another enriched in proline-, glutamic acid-, serine-, and threonine-rich sequences.  |  Matthews, RJ., et al. 1992. Mol Cell Biol. 12: 2396-405. PMID: 1373816
  3. A protein-tyrosine phosphatase with sequence similarity to the SH2 domain of the protein-tyrosine kinases.  |  Shen, SH., et al. 1991. Nature. 352: 736-9. PMID: 1652101
  4. Protein tyrosine phosphatase containing SH2 domains: characterization, preferential expression in hematopoietic cells, and localization to human chromosome 12p12-p13.  |  Yi, TL., et al. 1992. Mol Cell Biol. 12: 836-46. PMID: 1732748
  5. Isolation of a src homology 2-containing tyrosine phosphatase.  |  Plutzky, J., et al. 1992. Proc Natl Acad Sci U S A. 89: 1123-7. PMID: 1736296
  6. Cloning of a cDNA for a major human protein-tyrosine-phosphatase.  |  Chernoff, J., et al. 1990. Proc Natl Acad Sci U S A. 87: 2735-9. PMID: 2157211
  7. Activation of a phosphotyrosine phosphatase by tyrosine phosphorylation.  |  Vogel, W., et al. 1993. Science. 259: 1611-4. PMID: 7681217
  8. SH2-containing phosphotyrosine phosphatase as a target of protein-tyrosine kinases.  |  Feng, GS., et al. 1993. Science. 259: 1607-11. PMID: 8096088

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

SH-PTP2 Antibody (B-1)

sc-7384
200 µg/ml
$322.00

SH-PTP2 Antibody (B-1): m-IgG Fc BP-HRP Bundle

sc-528180
200 µg Ab; 10 µg BP
$361.00

SH-PTP2 Antibody (B-1): m-IgGκ BP-HRP Bundle

sc-520499
200 µg Ab, 40 µg BP
$361.00

SH-PTP2 Antibody (B-1): m-IgG1 BP-HRP Bundle

sc-542805
200 µg Ab; 20 µg BP
$361.00

SH-PTP2 Antibody (B-1) AC

sc-7384 AC
500 µg/ml, 25% agarose
$424.00

SH-PTP2 Antibody (B-1) HRP

sc-7384 HRP
200 µg/ml
$322.00

SH-PTP2 Antibody (B-1) FITC

sc-7384 FITC
200 µg/ml
$336.00

SH-PTP2 Antibody (B-1) PE

sc-7384 PE
200 µg/ml
$349.00

SH-PTP2 Antibody (B-1) Alexa Fluor® 488

sc-7384 AF488
200 µg/ml
$364.00

SH-PTP2 Antibody (B-1) Alexa Fluor® 546

sc-7384 AF546
200 µg/ml
$364.00

SH-PTP2 Antibody (B-1) Alexa Fluor® 594

sc-7384 AF594
200 µg/ml
$364.00

SH-PTP2 Antibody (B-1) Alexa Fluor® 647

sc-7384 AF647
200 µg/ml
$364.00

SH-PTP2 Antibody (B-1) Alexa Fluor® 680

sc-7384 AF680
200 µg/ml
$364.00

SH-PTP2 Antibody (B-1) Alexa Fluor® 790

sc-7384 AF790
200 µg/ml
$364.00

SH-PTP2 (B-1) Neutralizing Peptide

sc-7384 P
100 µg/0.5 ml
$69.00

SH-PTP2 Antibody (B-1): sc-7384 in PD-1 Signaling Staining. Is this antibody conjugated with Fluorophore suit for detecting PD-1 signaling/function by Flow Cytometry? Then should I use fixation/permeabilization method? Would you mind provide a protocol

Asked by: Anonymous
Thank you for your question. SH-PTP2 Antibody (B-1): sc-7384 and its corresponding conjugated forms are reommended for detection of SH-PTP2 of mouse, rat, human and avian origin by WB, IP, IF, IHC(P), FCM and ELISA. You can find our recommended protocol by following the link below: https://www.scbt.com/scbt/resources/protocols/flow-cytometry Feel free to also contact our technical service directly if you require any further information.
Answered by: Tech Support Europe
Date published: 2019-07-04

Can SH-PTP2 (B-1): sc-7384 monoclonal antibody be used for double or triple staining, if the other primary antibodies are also raised in mouse?

Asked by: jenni
In this case, we recommend using a directly conjugated mouse monoclonal primary antibody. SH-PTP2 (B-1): sc-7384 monoclonal antibody is currently available conjugated to PE, FITC, Alexa Fluor 488 or Alexa Fluor 647.
Answered by: Technical Support 13
Date published: 2018-07-01
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Rated 5 out of 5 by from High quality.It is much better than the cell signaling antibody. Very sensitive and reproducible.
Date published: 2025-02-12
Rated 5 out of 5 by from Good for WBVery good for WB with human cell nuclear extract. I haven't try any other application yet.
Date published: 2020-07-10
Rated 3 out of 5 by from Disappointing performance in an IP reactionI bought this SH-PTP2 antibody to pulldown SHP2 from a cell lysate (overexpressor of SHP2 protein). I had previously done pulldowns with a different antibody. Photos attached. The Santa Cruz antibody gave a weaker pulldown and has a smear of protein showing up under the main 70kD band. Compare to the previous result. I'm a little disappointed.
Date published: 2019-11-26
Rated 5 out of 5 by from Great antibody for western blotThe batch of antibody I have worked well on BJAB, HeLa, MCF7, Jurkat and K562 total cell extracts for western Blot. The band is specific. The antibody was diluted 200 times into 5% BSA, TBST and incubated over-night at 4°C.
Date published: 2018-01-04
Rated 5 out of 5 by from Western blotThis antibody had good expression in western blot. (cell line: HUVEC)
Date published: 2017-11-22
Rated 5 out of 5 by from wonderful antibody!1:1000 diluted for wb of rat protein ,the band is strong and special.
Date published: 2017-08-28
Rated 5 out of 5 by from Function is very goodAntibody is practical, the amount of antibody is relatively low
Date published: 2017-07-05
Rated 5 out of 5 by from this antibody works well in 1:1000 dilution WBThis antibody works well in 1:1000 dilution WB. It's a good choice.
Date published: 2017-06-16
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SH-PTP2 Antibody (B-1) is rated 4.9 out of 5 by 26.
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