rs28941785
This is a variant in the CTH gene that changes a threonine to an isoleucine.
▶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.
cystathionine measurement
Surendran P et al. “Rare and common genetic determinants of metabolic individuality and their effects on human health.” Nature Medicine 28(11):2321-2332 (2022)
Allele T
OR 1.44
p 5.0e-147
N 14,296
Large GWAS
European
Chen Y et al. “Genomic atlas of the plasma metabolome prioritizes metabolites implicated in human diseases.” Nature Genetics 55(1):44-53 (2023)
Allele T
OR 0.92
p 7.0e-34
N 8,014
Large GWAS
European
Feofanova EV et al. “Whole-Genome Sequencing Analysis of Human Metabolome in Multi-Ethnic Populations.” Nature Communications 14(1):3111 (2023)
Allele T
OR 1.23
p 1.0e-45
N 6,075
Large GWAS
multi-ancestry
X-11795 measurement
Surendran P et al. “Rare and common genetic determinants of metabolic individuality and their effects on human health.” Nature Medicine 28(11):2321-2332 (2022)
Allele T
OR 1.00
p 7.0e-74
N 14,296
Large GWAS
European
Hysi PG et al. “Metabolome Genome-Wide Association Study Identifies 74 Novel Genomic Regions Influencing Plasma Metabolites Levels.” Metabolites 12(1) (2022)
Allele T
OR 0.88
p 1.0e-32
N 8,809
Large GWAS
European
Chen Y et al. “Genomic atlas of the plasma metabolome prioritizes metabolites implicated in human diseases.” Nature Genetics 55(1):44-53 (2023)
Allele T
OR 0.79
p 1.0e-26
N 8,238
Large GWAS
European
▶ClinVar annotation
About CTH
This gene encodes a cytoplasmic enzyme in the trans-sulfuration pathway that converts cystathione derived from methionine into cysteine. Glutathione synthesis in the liver is dependent upon the availability of cysteine. Mutations in this gene cause cystathioninuria. Alternative splicing of this gene results in three transcript variants encoding different isoforms. [provided by RefSeq, Jun 2010]
View all CTH variants →Gene information from NCBI Gene. Variant classifications from ClinVar.
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