Normal allele: CC
Methionine synthase deficiency, impairing the metabolism of folic acid B9 and cobalamin B12.
Polymorphism rs10064631 is related to topics like this:
Research and publications:
19493349 118 SNPs of folate-related genes and risks of spina bifida and conotruncal heart defects
21146954 Genes and abdominal aortic aneurysm