Explore the genes we test

Genes

Methylation Genes & Variants

Explore genes and genetic variants involved in methylation, nutrient metabolism, neurotransmitter activity, and cellular function. Select a gene below to learn what it does and how specific variations may influence your wellness.

AHCY

Adenosylhomocysteinase

Homocysteine metabolism

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COMT

Catechol-O-Methyltransferase

Neurotransmitter metabolism

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FUT2

Fucosyltransferase 2

Vitamin B12 & gut health

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MTHFD1


Methylenetetrahydrofolate Dehydrogenase 1

Folate metabolism

MTHFR (A1298C)

Methylenetetrahydrofolate Reductase

Folate & neurotransmitter pathways

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MTHFR (C677T)

Methylenetetrahydrofolate Reductase

Folate & homocysteine metabolism

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MTR

Methionine Synthase

Methionine & vitamin B12 metabolism

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MTRR

Methionine Synthase Reductase

Vitamin B12 regeneration

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SHMT1

Serine Hydroxymethyltransferase 1

Folate & one-carbon metabolism

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TCN1


Transcobalamin I

Vitamin B12 binding and transport

TCN2

Transcobalamin II

Cellular vitamin B12 transport

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VDR

Vitamin D Receptor

Vitamin D signalling

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