Genetic Test Details

Transcobalamin II Deficiency (TCN2 gene)

Test Information

Title
Transcobalamin II Deficiency (TCN2 gene)
Category
Metabolic
Sub Category
Transcobalamin II Deficiency
Gene/Platform/Region List
TCN2
Test type
Single Gene
Samples Accepted
Blood, DNA, Cultured Cells
Indications
Diagnosis, Carrier Cascade Testing, Prenatal
Test Methodology
Sequencing
Disease/Condition
Transcobalamin II Deficiency

Last Updated: November 26, 2025