homoserine
O-trans-
acetylase
O-
acetylhomoserine
(thiol)-lyase
cystathionine
beta-synthase
cystathionine
gamma-lyase
Homoserine
dehydrogenase
aspartic beta
semi-aldehyde
dehydrogenase
aspartokinase
cystathionine
gamma-lyase
cystathionine
beta-lyase
cystathionine
beta-lyase
subunit 2
L-Homoserine
Acetyl-CoA
CoA
Acetylhomoserine
Hydrogen
sulfide
Acetic acid
H+
Homocysteine
L-Serine
H2O
L-Cystathionine
H2O
Ammonium
L-Cysteine
2-Ketobutyric
acid
NADPH
L-Aspartate-
semialdehyde
H+
NADP
L-Aspartyl-4-
phosphate
H+
NADPH
Pi
NADP
ATP
L-Aspartic acid
ADP
Hydrogen
sulfide
H+
2-aminoprop-
2-enoate
2-
iminopropanoate
H2O
H+
Ammonium
Pyruvic acid
Pyruvic acid
Ammonium
H2O
Acetylhomoserine
Acetic acid
H+
Endocytosis
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