Factor XII, colloquially known as the Hageman factor, is a serine-protease with significant involvement in the intrinsic pathway of the coagulation cascade. Its critical functions span the initiation of coagulation and fibrinolysis. Variations in the F12 gene, specifically the 46T allele in the 5′ untranslated region, can adversely affect translation efficiency. This variation can result in decreased plasma levels of Factor XII due to an altered translation initiation sequence.
Factor XII, also known as Hageman Factor, is a crucial component of the intrinsic pathway in the coagulation cascade. It initiates the series of reactions leading to blood clot formation, playing a vital role in hemostasis.
Mutations or deficiencies in Factor XII can lead to serious thromboembolic complications such as venous and arterial thrombosis, ischemic stroke, and coronary heart disease. Identifying genetic variations in the F12 gene is essential for assessing patient risk profiles for these life-threatening conditions.
The FXII 46C>T RealFast™ Assay is a cutting-edge real-time PCR test designed to detect the 46C>T mutation in the F12 gene. This mutation is significant because individuals homozygous for the T allele (TT genotype) may have an increased susceptibility to thrombotic disorders.
This qualitative assay efficiently differentiates between the three possible FXII 46C>T genotypes from human DNA extracts:
Key Advantages of the FXII 46C>T RealFast™ Assay
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