Recombinant fragment of human Factor XIIIa protein (aa46-181) (exact sequence is proprietary)
Alternative Names:
Coagulation factor XIII A chain, Coagulation factor XIII A1 polypeptide, F13A, F13a1, Fibrin stabilizing factor, A subunit, Fibrinoligase, FSF, A subunit, Protein-glutamine gamma-glutamyltransferase A chain, TGase, Transglutaminase. plasma
It recognizes a protein of 83kDa, which is identified as Factor XIIIa. It has been identified in platelets, megakaryocytes, and fibroblast-like mesenchymal or histiocytic cells in the placenta, uterus, and prostate, monocytes and macrophages and dermal dendritic cells. Anti-factor XIIIa has been found to be useful in differentiating between dermatofibroma (almost all cases are positive), dermatofibrosarcoma protuberans (-/+) and desmoplastic malignant melanoma (-). Anti-factor XIIIa positivity is also seen in capillary hemagioblastoma, hemangioendothelioma, hemangiopericytoma, xanthogranuloma, xanthoma, hepatocellular carcinoma, glomus tumor, and meningioma.
Immunohistochemistry (Formalin-fixed) (1-2ug/ml for 30 min at RT) ,(Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95&degC followed by cooling at RT for 20 minutes),
* VAT and and shipping costs not included. Errors and price changes excepted
