Anti Human Soluble Tumor-suppressor (hST2) Monoclonal Antibody
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Anti Human Soluble Tumor-suppressor (hST2) Monoclonal Antibody

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Anti Human Soluble Tumor-suppressor (hST2) Monoclonal Antibody

Clone HI436    Catalog#: A50436

Description: Suppression of Tumorigenicity 2 (ST2) is the receptor for IL33, which is expressed on hematopoietic and epithelial cells and mediates immune responses by type I helper T cells. ST2 not only localizes to the cell surface as ST2L but can also be released in a free form into the peripheral blood as a decoy receptor. The balance between IL-33/ST2 is crucial for Th2-type diseases and has regulatory effects on some inflammatory reactions. In recent years, soluble ST2 in the free form in the peripheral blood has been considered an important target for early diagnosis and treatment prognosis of cancer, pneumonia, cardiovascular and other related diseases.



Mouse IgG

Species reactivity:



Tissue culture


Protein A/G




Sf9 express recombinant ST2 protein


Store at +4°C short term (1-2 weeks). Store at -20°C long term.


PBS, pH 7.4, Filter sterilized. Endotoxin level tests less than 0.06 EU/ug.




  1. Masato Watanabe, et al.(2015). Soluble ST2 as a prognostic marker incommunity-acquired pneumonia.J Infect.2015 May:70(5):474-82
  2. Zhou H, et al.(2015). Soluble ST2 may possess special superiority as a riskpredictor in heart failure patients. Int J Cardiol.2015;186:146-7.

3.Diaz-Jimenez D, et al. (2013) Soluble ST2 is a sensitive clinical marker of ulcerative colitis evolution. BMC Gastroenterol. 2016 Aug 26;16:103.

Intended for research use only. Not for human, therapeutic, or diagnostic applications.

The buyer cannot sell or otherwise transfer this product for Commercial Purposes without written approval of Humimmu LLC.  

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