ybjE
metA
metB
malY
metL
thrA
mmuM
metH
metE
L-Aspartate-
semialdehyde
L-Methionine
L-Methionine
Hydrogen Ion
Hydrogen Ion
L-Homoserine
Succinyl-CoA
Coenzyme A
O-succinyl-L-
homoserine
L-Cysteine
Succinic acid
Hydrogen Ion
L-Cystathionine
Hydrogen Ion
Homocysteine
2-aminoprop-
2-enoate
Hydrogen Ion
NADPH
NADP
S-
Methylmethionine
L-Methionine
Hydrogen Ion
N5-methyl--
tetrahydropteroyl
tri-L-glutamate
Tetrahydropteroyltri-
L-glutamate
N5-methyl--
tetrahydropteroyl
tri-L-glutamate
Tetrahydropteroyltri-
L-glutamate
metC
Lysine
Biosynthesis