Variant information


Systematic Name c.1266C>T
Protein name p.Gly422Gly
Mutation type Silent
Domain C-term
Pathogenicity Silent polymorphism

Proband information


Source of DNA Blood
Detection Direct sequencing or DHPLC
Extent Exons 2-4
Number of chromosomes checked
Carrier status checked N
Carrier result
Other mutations N
X-inactivation results
X-inactivation relatives
Gender Female
Sporadic/Familial Not known
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.1266C>T p.Gly422Gly Silent C-term Silent polymorphism Female Rett syndrome-Not certain 1911 :::
2 c.1266C>T p.Gly422Gly silent C-term Silent polymorphism Female Not Rett synd. 2776 A new cohort of MECP2 mutation screening in unexplained mental retardation:Donzel-Javouhey, A., Thauvin-Robinet, C., Cusin, V., Madinier, N., Manceau, E., Dipanda, D., Dulieu, V., Mugneret, F., Huet, F., Teyssier, J.-R., Faivre, L.:American Journal of Medical Genetics Part A: 16763963
3 c.1266C>T p.Gly422Gly silent C-term Silent polymorphism Female Rett syndrome-not certain 4758 Analysis of Hungarian patients with Rett syndrome phenotype for MECP2, CDKL5 and FOXG1 gene mutations:Hadzsiev, K., Polgar, N., Bene, J., Jomlosi, K., Karteszi, J., Hollody, K., Kosztolanyi, G., Renieri, A., Melegh, B.:Journal of Human Genetics: 21160487
4 c.1266C>T p.Gly422Gly silent C-term Silent polymorphism Unknown Not Rett synd. 5221 MECP2 gene study in a large cohort testing of 240 female patients and 861 healthy controls (519 females and 342 males):Maortua, H., Martinez-Bouzas, C., Garcia-Ribes, A., Martinez, M.-J., Guillen, E., Domingo, M.-R., Calvo, M.-T., Guitart, M., Gabau, E., Botella, M.-P., Gener, B., Rubio, I., Lopez-Ariztegui, M.-A., Tejada, M.-I.:J Mol Diagn: 23810759