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Thrombospondin 1/2 Antibody (G-1): sc-133061

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Datasheets
  • Thrombospondin 1/2 Antibody (G-1) is a mouse monoclonal IgG1 κ Thrombospondin 1/2 antibody, cited in 1 publications, provided at 200 µg/ml
  • raised against amino acids 401-700 of Thrombospondin 1/2 of human origin
  • Thrombospondin 1/2 Antibody (G-1) is recommended for detection of Thrombospondin 1 and Thrombospondin 2 of mouse, rat and human origin by WB, IP, IF and ELISA
  • Anti-Thrombospondin 1/2 Antibody (G-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 and m-IgG1 BP-HRP are the preferred secondary detection reagents for Thrombospondin 1/2 Antibody (G-1) for WB applications. These reagents are now offered in bundles with Thrombospondin 1/2 Antibody (G-1) (see ordering information below).
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Thrombospondin 1/2 Antibody (G-1) is a mouse monoclonal IgG1 kappa light chain antibody, designed to target amino acids 401-700 of human Thrombospondin 1 and Thrombospondin 2, also known as TSP-1/THBS1 and TSP-2/THBS2 respectively. Thrombospondin proteins are integral extracellular matrix glycoproteins characterized by their multi-domain structure, including N-terminal assembly domains, type 1 and type 2 repeats, and C-terminal globular regions. This intricate structure enables TSP-1 and TSP-2 to form both homo- and heteromultimers, which are essential for their roles in cell-to-cell and cell-to-matrix signaling. The structural configuration of these proteins is crucial for their functions in processes such as angiogenesis, wound healing, and tissue remodeling, as it facilitates interactions with various cell surface receptors and other extracellular matrix components. Thrombospondin 1 is involved in platelet aggregation and the regulation of transforming growth factor-beta (TGF-β) activation, while Thrombospondin 2 plays a significant role in maintaining tissue integrity and modulating cellular responses during development and repair. Anti-Thrombospondin 1/2 antibody (G-1) exhibits strong species reactivity, effectively recognizing TSP-1 and TSP-2 in mouse, rat, and human samples, making it a versatile tool for applications including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA).

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

Thrombospondin 1/2 Antibody (G-1) References:

  1. Thrombospondin 1 and thrombospondin 2 are expressed as both homo- and heterotrimers.  |  O'Rourke, KM., et al. 1992. J Biol Chem. 267: 24921-4. PMID: 1459996
  2. Thrombospondin II: partial cDNA sequence, chromosome location, and expression of a second member of the thrombospondin gene family in humans.  |  LaBell, TL., et al. 1992. Genomics. 12: 421-9. PMID: 1559694
  3. Thrombospondin 1, thrombospondin 2 and the eye.  |  Hiscott, P., et al. 2006. Prog Retin Eye Res. 25: 1-18. PMID: 15996506
  4. Physiology of thrombospondin.  |  Mosher, DF. 1990. Annu Rev Med. 41: 85-97. PMID: 1691903
  5. A second, expressed thrombospondin gene (Thbs2) exists in the mouse genome.  |  Bornstein, P., et al. 1991. J Biol Chem. 266: 12821-4. PMID: 1712771
  6. Thrombospondin 1 in Metabolic Diseases.  |  Gutierrez, LS. and Gutierrez, J. 2021. Front Endocrinol (Lausanne). 12: 638536. PMID: 33854480
  7. Thrombospondin-2 Couples Pressure-Promoted Chondrogenesis through NF-κB Signaling.  |  Niu, J., et al. 2023. Tissue Eng Regen Med. 20: 753-766. PMID: 37219820
  8. Targeting thrombospondin-2 retards liver fibrosis by inhibiting TLR4-FAK/TGF-β signaling.  |  Zhang, N., et al. 2024. JHEP Rep. 6: 101014. PMID: 38379585
  9. Thrombospondin-4, an extracellular matrix protein expressed in the developing and adult nervous system promotes neurite outgrowth.  |  Arber, S. and Caroni, P. 1995. J Cell Biol. 131: 1083-94. PMID: 7490284
  10. Thrombospondin 3 is a pentameric molecule held together by interchain disulfide linkage involving two cysteine residues.  |  Qabar, A., et al. 1995. J Biol Chem. 270: 12725-9. PMID: 7759526
  11. The functions of thrombospondin and its involvement in physiology and pathophysiology.  |  Lahav, J. 1993. Biochim Biophys Acta. 1182: 1-14. PMID: 8347680
  12. Thrombospondin-1.  |  Adams, JC. 1997. Int J Biochem Cell Biol. 29: 861-5. PMID: 9304800

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Thrombospondin 1/2 Antibody (G-1)

sc-133061
200 µg/ml
$322.00

Thrombospondin 1/2 Antibody (G-1): m-IgG Fc BP-HRP Bundle

sc-527089
200 µg Ab; 10 µg BP
$361.00

Thrombospondin 1/2 Antibody (G-1): m-IgG1 BP-HRP Bundle

sc-532462
200 µg Ab; 20 µg BP
$361.00

Thrombospondin 1/2 Antibody (G-1) AC

sc-133061 AC
500 µg/ml, 25% agarose
$424.00

Thrombospondin 1/2 Antibody (G-1) HRP

sc-133061 HRP
200 µg/ml
$322.00

Thrombospondin 1/2 Antibody (G-1) FITC

sc-133061 FITC
200 µg/ml
$336.00

Thrombospondin 1/2 Antibody (G-1) PE

sc-133061 PE
200 µg/ml
$349.00

Thrombospondin 1/2 Antibody (G-1) Alexa Fluor® 488

sc-133061 AF488
200 µg/ml
$364.00

Thrombospondin 1/2 Antibody (G-1) Alexa Fluor® 546

sc-133061 AF546
200 µg/ml
$364.00

Thrombospondin 1/2 Antibody (G-1) Alexa Fluor® 594

sc-133061 AF594
200 µg/ml
$364.00

Thrombospondin 1/2 Antibody (G-1) Alexa Fluor® 647

sc-133061 AF647
200 µg/ml
$364.00

Thrombospondin 1/2 Antibody (G-1) Alexa Fluor® 680

sc-133061 AF680
200 µg/ml
$364.00

Thrombospondin 1/2 Antibody (G-1) Alexa Fluor® 790

sc-133061 AF790
200 µg/ml
$364.00

What is the recommended fixation method for immunofluorescence staining with Thrombospondin 1/2 (G-1): sc-133061 monoclonal antibody?

Asked by: Germaine
Thank you for your inquiry. We recommend fixing cells for 5 minutes in -10°C methanol and allowing to air dry. The full protocol can be viewed here: https://www.scbt.com/scbt/resources/protocols/immunofluorescence-cell-staining
Answered by: Technical Support
Date published: 2017-02-27
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Rated 4 out of 5 by from Worked for WBFaint bands for Thrombospondin 1/2 with western blot on HeLa
Date published: 2019-08-27
Rated 1 out of 5 by from Tested on HFFF by FACSThis antibody was tested on HFFF cells by FACS and did not give a signal, even at dilution 1:25
Date published: 2018-11-19
Rated 5 out of 5 by from It works for western blotting!It detected endogenous THBS1/2 in immortalized HFFs (1:500 dilution in 5% milk/TBS-Tween, overnight at 4C).
Date published: 2017-11-27
Rated 5 out of 5 by from Good results for Rat vessel ICC用于组胺处理的小鼠血管内皮细胞贴壁爬片,小鼠内皮细胞经组胺处理后暴露内皮细胞下的TSP,抗体与抗原结合特异性好,背景较低
Date published: 2017-04-06
Rated 5 out of 5 by from Produced nice Western blot data of ThrombospondinProduced nice Western blot data of Thrombospondin 1 and Thrombospondin 2 expression in Hs68, BJ and 3611-RF whole cell lysates. -SCBT QC
Date published: 2014-05-03
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Thrombospondin 1/2 Antibody (G-1) is rated 4.0 out of 5 by 5.
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