Histone-lysine N-
methyltransferase
SETD7
Trimethyllysine
dioxygenase,
mitochondrial
Serine
hydroxymethyltransferase,
cytosolic
4-
trimethylaminobutyraldehyde
dehydrogenase
Gamma-
butyrobetaine
dioxygenase
N6,N6,N6-
Trimethyl-L-
lysine
N6,N6,N6-
Trimethyl-L-
lysine
4-
Trimethylammoniobutanoic
acid
4-
Trimethylammoniobutanoic
acid
L-Lysine
S-
Adenosylmethionine
S-
Adenosylhomocysteine
Oxoglutaric acid
O2
3-Hydroxy-
N6,N6,N6-
trimethyl-L-
lysine
Succinic acid
CO2
Glycine
4-
Trimethylammoniobutanal
NAD
H2O
NADH
H+
Oxoglutaric acid
O2
L-Carnitine
Succinic acid
CO2
Fe2+
Fe2+
Ascorbic acid
Protein
containing a
lysine residue
Protein
containing a
lysine residue
Protein
degradation
Pyridoxal
5'-phosphate
Nucleus
Nuclear Membrane
Nucleoplasm
Extacellular Space
Intracellular Space
Intracellular Space
Mitochondria
Liver
Kidney