Variant information


Systematic Name c.840C>T
Protein name p.Ala280Ala
Mutation type Silent
Domain TRD
Pathogenicity Silent polymorphism

Proband information


Source of DNA Blood
Detection dhplc
Extent Exons 2-4
Number of chromosomes checked
Carrier status checked Not checked
Carrier result
Other mutations Y
X-inactivation results
X-inactivation relatives
Gender Female
Sporadic/Familial Sporadic
Phenotype-class Rett syndrome-Not certain
Reference :::

Matching entries in the proband database


No: Systematic Name Protein name Mutation type Domain Pathogenicity Gender Phenotype Proband id References
1 c.840C>T p.Ala280Ala Silent TRD Silent polymorphism Female Not Rett synd. 1234 MECP2 mutation screening in Swedish classical Rett syndrome females:Erlandson, A., Hallberg, B., Hagberg, B., Wahlström, and Martinsson, T.:European Child and Adolescent Psychiatry: 11469283
2 c.840C>T p.Ala280Ala Silent TRD Silent polymorphism Female Rett syndrome-Not certain 1649 :::
3 c.840C>T p.Ala280Ala silent TRD Silent polymorphism Unknown Not Rett synd. 4633 Systematic sequencing of X-chromosome synaptic genes in autism spectrum disorder and schizophrenia:Piton, A., Gauthier, J., Hamdan, F.F., Lafreniere, R.G., Yang, Y., Henrion, E., Laurent, S., Noreau, A., Thbodeau, P., Karemera, L., Spiegelman, D., Kuku, F., Duguay, J., Destroismaisons, L., Jolivet, P., Cote, M., Lachapelle, K., Diallo, O., Raymond, A., Marineau, C., Champagne, N., Xiong, L., Gaspar, C., Riviere, J.-B., Tarabeux, J., Cossette, P., Krebs, M.-O., Rapoport, J.L., Addington, A., DeLisi, L.E., Mottron, L., Joober, R., Fombonne, E., Drapeau, P., Rouleau, G.A.:Molecular Psychiatry: 20479760
4 c.840C>T p.Ala280Ala silent TRD Silent polymorphism Unknown Not Rett synd. 4634 Systematic sequencing of X-chromosome synaptic genes in autism spectrum disorder and schizophrenia:Piton, A., Gauthier, J., Hamdan, F.F., Lafreniere, R.G., Yang, Y., Henrion, E., Laurent, S., Noreau, A., Thbodeau, P., Karemera, L., Spiegelman, D., Kuku, F., Duguay, J., Destroismaisons, L., Jolivet, P., Cote, M., Lachapelle, K., Diallo, O., Raymond, A., Marineau, C., Champagne, N., Xiong, L., Gaspar, C., Riviere, J.-B., Tarabeux, J., Cossette, P., Krebs, M.-O., Rapoport, J.L., Addington, A., DeLisi, L.E., Mottron, L., Joober, R., Fombonne, E., Drapeau, P., Rouleau, G.A.:Molecular Psychiatry: 20479760