Rs4626664

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dbSNPrs4626664
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SNP Nexus

GenePTPRD
Chromosome9
Orientationplus
Position9251736
GenotypeEffect
rs4626664(G;G)normal
rs4626664(A;G)1.44x increased risk for restless legs syndrome
rs4626664(A;A)>1.44x increased risk for restless legs syndrome


Genotypes Magnitude Summary
Rs4626664(A;A) >1.44x increased risk for restless legs syndrome
Rs4626664(A;G) 1.44x increased risk for restless legs syndrome
Rs4626664(G;G) 00 normal

rs4626664, a SNP in the motor neuron PTPRD gene, has been linked to restless legs syndrome based on a study of several European populations totaling ~2,500 patients. The odds ratio associated with the rs4626664(A) risk allele is 1.44 (CI: 1.31-1.59, adjusted p = 5 x 10e-10). [PMID 18660810]

Note that a nearby SNP, rs1975197, was also shown to independently confer risk for restless legs syndrome in this same study.

? (A;A) (A;G) (G;G)
GWAS
SNP rs4626664
PubMedID [PMID 18660810]
Condition Restless legs syndrome
Gene PTPRD
Risk Allele A
pValue 6.00E-010
OR 1.44
95% CI 1.31-1.59


Related to RESTLESS LEGS SYNDROME, SUSCEPTIBILITY TO, 3 according to omim 610438. See also


PharmGKBPA162168964
Name
AnnotationA study of 2,458 affected individuals and 4,749 controls from Germany, Austria, Czechia and Canada identified association of restless legs syndrome (RLS) with this variant in the 5' UTR of PTPRD gene.
Gene-
Featue
EvidencePubMed ID:18660810
Drugs
DiseasesRestless Legs Syndrome
Curation LevelCurated