ST14 Antibody (monoclonal) (M05)
Mouse monoclonal antibody raised against a partial recombinant ST14.
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| E |
---|---|
Primary Accession | Q9Y5Y6 |
Other Accession | NM_021978 |
Reactivity | Human |
Host | mouse |
Clonality | Monoclonal |
Isotype | IgG2a Kappa |
Clone Names | 2F4 |
Calculated MW | 94770 Da |
Gene ID | 6768 |
---|---|
Other Names | Suppressor of tumorigenicity 14 protein, Matriptase, Membrane-type serine protease 1, MT-SP1, Prostamin, Serine protease 14, Serine protease TADG-15, Tumor-associated differentially-expressed gene 15 protein, ST14, PRSS14, SNC19, TADG15 |
Target/Specificity | ST14 (NP_068813, 298 a.a. ~ 400 a.a) partial recombinant protein with GST tag. MW of the GST tag alone is 26 KDa. |
Format | Clear, colorless solution in phosphate buffered saline, pH 7.2 . |
Storage | Store at -20°C or lower. Aliquot to avoid repeated freezing and thawing. |
Precautions | ST14 Antibody (monoclonal) (M05) is for research use only and not for use in diagnostic or therapeutic procedures. |

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Provided below are standard protocols that you may find useful for product applications.
Background
The protein encoded by this gene is an epithelial-derived, integral membrane serine protease. This protease forms a complex with the Kunitz-type serine protease inhibitor, HAI-1, and is found to be activated by sphingosine 1-phosphate. This protease has been shown to cleave and activate hepatocyte growth factor/scattering factor, and urokinase plasminogen activator, which suggest the function of this protease as an epithelial membrane activator for other proteases and latent growth factors. The expression of this protease has been associated with breast, colon, prostate, and ovarian tumors, which implicates its role in cancer invasion, and metastasis.
References
1.Novel surface targets and serum biomarkers from the ovarian cancer vasculature.Sasaroli D, Gimotty PA, Pathak HB, Hammond R, Kougioumtzidou E, Katsaros D, Buckanovich R, Devarajan K, Sandaltzopoulos R, Godwin AK, Scholler N, Coukos G.Cancer Biol Ther. 2011 Aug 1;12(3):169-80. Epub 2011 Aug 1.

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