Phenotype: Megaloblastic anemia-1, Norwegian type


OMIM: 261100
Inheritance: Autosomal recessive
Classification: Congenital malformations, deformations and chromosomal abnormalities

Related informations: Gene Tests    Clinical Synopsis    Clinical Trials

AMN || c.208-2A>G

Gene/Locus:    AMN
Dna Change:    c.208-2A>G
Protein Change:   
Mutation Type:    Substitution
Mutation Effect:    Splice site
Location:    intron 3
Transcript:    NM_030943.3

PopulationEthnic GroupRegionMutation FrquencyCoalescence TimeReference
TunisiaNANA1 family / 6 unrelated familiesNABouchlaka C et al., 2007Bouchlaka C, Maktouf C, Mahjoub B, Ayadi A, Sfar MT, Sioud M, Gueddich N, Belhadjali Z, Rebaï A, Abdelhak S, Dellagi K, . Genetic heterogeneity of megaloblastic anaemia type 1 in Tunisian patients.. J. Hum. Genet.. 2007; 52(3):262-70
TunisiaJewsNA1 familyNATanner SM et al., 2003Tanner SM, Aminoff M, Wright FA, Liyanarachchi S, Kuronen M, Saarinen A, Massika O, Mandel H, Broch H, de la Chapelle A, . Amnionless, essential for mouse gastrulation, is mutated in recessive hereditary megaloblastic anemia.. Nat. Genet.. 2003; 33(3):426-9

References

Bouchlaka C, Maktouf C, Mahjoub B, Ayadi A, Sfar MT, Sioud M, Gueddich N, Belhadjali Z, Rebaï A, Abdelhak S, Dellagi K, Genetic heterogeneity of megaloblastic anaemia type 1 in Tunisian patients.J. Hum. Genet.. 2007; 52(3):262-70

Tanner SM, Aminoff M, Wright FA, Liyanarachchi S, Kuronen M, Saarinen A, Massika O, Mandel H, Broch H, de la Chapelle A, Amnionless, essential for mouse gastrulation, is mutated in recessive hereditary megaloblastic anemia.Nat. Genet.. 2003; 33(3):426-9