| Reactivity: | H | 
| Applications: | WB | 
| Host Species: | Rabbit | 
| Clonality: | Polyclonal | 
| Full Name: | ST14 rabbit polyclonal  | 
Gene Name:  | Suppressor of tumorigenicity 14 protein homolog  | 
Synonyms:  | HAI, Matriptase, MT SP1, MTSP 1, MTSP1, Prostamin, PRSS14, Serine protease 14, Serine protease TADG 15, SNC19, ST14, TADG-15, TADG15, Epithin  | 
Immunogen:  | Recombinant protein corresponding to Mouse ST14  | 
Isotype:  | IgG  | 
Purity:  | Affinity purification  | 
Predicted MW.  | 95 kDa  | 
Observed MW.  | 100 kDa  | 
Uniprot ID:  | 
Product Usage Information
Applications  | Species  | Dilution  | Positive tissue  | 
WB  | Human  | 1: 300-1: 800  | HepG2, HCT116, THP-1  | 
Background
Suppression of tumorigenicity 14(ST14), is an epithelial-derived, integral membrane serine protease. ST14 forms a complex with the Kunitz-type serine protease inhibitor, HAI-1, and is found to be activated by sphingosine 1-phosphate. ST14 can cleave and activate hepatocyte growth factor/scattering factor, and uPA, which suggest the function of this protease as an epithelial membrane activator for other proteases and latent growth factors.
Images
![]()  | Western blot analysis of ST14 (GB113518) at dilution of 1: 800  | 
Storage
| Storage | Store at -20°C for one year. Avoid repeated freeze/thaw cycles. | 
| Storage Buffer | PBS with 0.02%sodium azide,100 μg/ml BSA and 50% glycerol. |