Phenotype: Insomnia, fatal familial


OMIM: 600072
Inheritance: Autosomal dominant
Classification: Certain infectious and parasitic diseases

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PRNP || c.532G>A

Gene/Locus:    PRNP
Dna Change:    c.532G>A
Protein Change:    p.Asp178Asn
Mutation Type:    Substitution
Mutation Effect:    Missense
Location:    exon 2
Transcript:    NM_000311.3

PopulationEthnic GroupRegionMutation FrquencyCoalescence TimeReference
SpainNABasqueNANARodríguez-Martínez AB et al., 2005Rodríguez-Martínez AB, Barreau C, Coupry I, Yagüe J, Sánchez-Valle R, Galdós-Alcelay L, Ibáñez A, Digón A, Fernández-Manchola I, Goizet C, Castro A, Cuevas N, Alvarez-Alvarez M, de Pancorbo MM, Arveiler B, Zarranz JJ, . Ancestral origins of the prion protein gene D178N mutation in the Basque Country.. Hum. Genet.. 2005; 117(1):61-9
SpainNANANANARodríguez-Martínez AB et al., 2008Rodríguez-Martínez AB, Alfonso-Sánchez MA, Peña JA, Sánchez-Valle R, Zerr I, Capellari S, Calero M, Zarranz JJ, de Pancorbo MM, . Molecular evidence of founder effects of fatal familial insomnia through SNP haplotypes around the D178N mutation.. Neurogenetics. 2008; 9(2):109-18

References

Rodríguez-Martínez AB, Alfonso-Sánchez MA, Peña JA, Sánchez-Valle R, Zerr I, Capellari S, Calero M, Zarranz JJ, de Pancorbo MM, Molecular evidence of founder effects of fatal familial insomnia through SNP haplotypes around the D178N mutation.Neurogenetics. 2008; 9(2):109-18

Rodríguez-Martínez AB, Barreau C, Coupry I, Yagüe J, Sánchez-Valle R, Galdós-Alcelay L, Ibáñez A, Digón A, Fernández-Manchola I, Goizet C, Castro A, Cuevas N, Alvarez-Alvarez M, de Pancorbo MM, Arveiler B, Zarranz JJ, Ancestral origins of the prion protein gene D178N mutation in the Basque Country.Hum. Genet.. 2005; 117(1):61-9