OnlineIMD
Haptocorrin deficiency
Synonym(s)
Transcobalamin I deficiency
Type
Disease
External link(s)
IEMbase
Gene
TCN1
/ Transcobalamin 1
11q12.1
OMIM
GnomAD
Ensembl
HGNC
VMH
LOVD
Gene product
Transcobalamin-1
Disease group(s)
21.9.1 Disorders of cobalamin absorption and transport