rs805305
This is a regulatory region variant variant in the DDAH2 gene.
▶GWAS Catalog Trait Associations (2)
Genome-wide significant associations (p < 5×10⁻⁸) from the NHGRI-EBI GWAS Catalog.
GWAS Catalog Trait Associations (2)
Genome-wide significant associations (p < 5×10⁻⁸) from the NHGRI-EBI GWAS Catalog.
whole body water mass
Loya H et al. “A scalable variational inference approach for increased mixed-model association power.” Nature Genetics 57(2):461-468 (2025)
Allele G
OR 0.01
p 4.0e-24
N 394,642
Large GWAS
European
blood protein amount
Gudjonsson A et al. “A genome-wide association study of serum proteins reveals shared loci with common diseases.” Nature Communications 13(1):480 (2022)
Allele G
OR 0.20
p 4.0e-22
N 5,363
Large GWAS
European
About DDAH2
This gene encodes a dimethylarginine dimethylaminohydrolase. The encoded enzyme functions in nitric oxide generation by regulating the cellular concentrations of methylarginines, which in turn inhibit nitric oxide synthase activity. The protein may be localized to the mitochondria. Alternative splicing resulting in multiple transcript variants. [provided by RefSeq, Dec 2014]
View all DDAH2 variants →Gene information from NCBI Gene. Variant classifications from ClinVar.
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