Variant Gene Risk Allele Score vda Association Type Original DB Sentence supporting the association PMID PMID Year
dbSNP: rs121434622
rs121434622
0.860 GeneticVariation UNIPROT EMQN best practice guidelines for the molecular genetic testing and reporting of fragile X syndrome and other fragile X-associated disorders. 25227148

2015

dbSNP: rs121434622
rs121434622
0.860 GeneticVariation BEFREE In over two decades since the discovery of FMR1, only a single missense mutation (p.(Ile304Asn)) has been reported as causing fragile X syndrome. 24448548

2014

dbSNP: rs121434622
rs121434622
0.860 GeneticVariation UNIPROT Clinical genetics evaluation in identifying the etiology of autism spectrum disorders: 2013 guideline revisions. 23519317

2013

dbSNP: rs121434622
rs121434622
0.860 GeneticVariation UNIPROT ACMG Standards and Guidelines for fragile X testing: a revision to the disease-specific supplements to the Standards and Guidelines for Clinical Genetics Laboratories of the American College of Medical Genetics and Genomics. 23765048

2013

dbSNP: rs121434622
rs121434622
0.860 GeneticVariation UNIPROT Genetic counseling and testing for FMR1 gene mutations: practice guidelines of the national society of genetic counselors. 22797890

2012

dbSNP: rs121434622
rs121434622
0.860 GeneticVariation UNIPROT Clinical utility gene card for: fragile X mental retardation syndrome, fragile X-associated tremor/ataxia syndrome and fragile X-associated primary ovarian insufficiency. 21540884

2011

dbSNP: rs121434622
rs121434622
0.860 GeneticVariation BEFREE To address these issues, we have generated a new Fragile X Syndrome mouse model in which the endogenous Fmr1 gene harbors the I304N mutation. 20011099

2009

dbSNP: rs121434622
rs121434622
0.860 GeneticVariation BEFREE We propose a contribution of Tdrd3 to FMRP-mediated translational repression and suggest that the loss of the FMRP-Tdrd3 interaction caused by the I304N mutation might contribute to the pathogenesis of Fragile X syndrome. 18664458

2008

dbSNP: rs121434622
rs121434622
0.860 GeneticVariation BEFREE We conclude that mental retardation associated with the I304N mutation, and likely the Fragile-X syndrome more generally, may relate to a crucial role for RNAs harboring the kissing complex motif as targets for FMRP translational regulation. 15805463

2005

dbSNP: rs121434622
rs121434622
0.860 GeneticVariation BEFREE However, a single missense mutation (I304N) in the second KH domain of FMRP gives rise to a particularly severe case of Fragile X syndrome. 15670167

2005

dbSNP: rs121434622
rs121434622
0.860 GeneticVariation BEFREE FMRP associates with polyribosomes as an mRNP, and the I304N mutation of severe fragile X syndrome abolishes this association. 9659908

1997

dbSNP: rs121434622
rs121434622
A 0.860 CausalMutation CLINVAR

dbSNP: rs2197706
rs2197706
A 0.700 GeneticVariation GWASCAT Common-variant associations with fragile X syndrome. 30531935

2019

dbSNP: rs193922936
rs193922936
CGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCG 0.700 CausalMutation CLINVAR The fragile X syndromes. 7620122

1995

dbSNP: rs193922936
rs193922936
CGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCGGCG 0.700 CausalMutation CLINVAR Identification of a gene (FMR-1) containing a CGG repeat coincident with a breakpoint cluster region exhibiting length variation in fragile X syndrome. 1710175

1991

dbSNP: rs1557176576
rs1557176576
TA 0.700 CausalMutation CLINVAR

dbSNP: rs1569545382
rs1569545382
A 0.700 CausalMutation CLINVAR

dbSNP: rs1569545562
rs1569545562
T 0.700 CausalMutation CLINVAR

dbSNP: rs200163413
rs200163413
0.700 GeneticVariation UNIPROT

dbSNP: rs6265
rs6265
0.020 GeneticVariation BEFREE The Val66Met polymorphism in the BDNF gene may be involved in the alteration of normal secretion of the mature peptide and may modulate the epileptic phenotype observed in some patients with FXS. 21890420

2011

dbSNP: rs759834365
rs759834365
0.020 GeneticVariation BEFREE The Val66Met polymorphism in the BDNF gene may be involved in the alteration of normal secretion of the mature peptide and may modulate the epileptic phenotype observed in some patients with FXS. 21890420

2011

dbSNP: rs6265
rs6265
0.020 GeneticVariation BEFREE The Val66Met polymorphism in the BDNF gene is associated with epilepsy in fragile X syndrome. 19394799

2009

dbSNP: rs759834365
rs759834365
0.020 GeneticVariation BEFREE The Val66Met polymorphism in the BDNF gene is associated with epilepsy in fragile X syndrome. 19394799

2009

dbSNP: rs182830086
rs182830086
0.010 GeneticVariation BEFREE To test this hypothesis in vivo, we employed neuronally targeted expression of three human FMR1 transgenes, including wild-type (hFMR1), dephosphomimetic (S500A-hFMR1) and phosphomimetic (S500D-hFMR1), in the Drosophila FXS disease model to investigate phosphorylation requirements. 22080836

2012

dbSNP: rs7209436
rs7209436
0.010 GeneticVariation BEFREE Results indicate a statistically significant interaction between CRHR1 genotype and the status of raising a child with FXS to predict social anxiety symptoms reported on the SPAI (rs7209436, P = 0.0001). 22573456

2012