Toggle navigation
PathBank
Browse
Pathways
Table of Primary Pathways
Compounds
Proteins
Search
TextQuery Search Instructions
Path-MAP Advanced Search
ChemQuery Structure Search
Molecular Weight Search
Sequence Search
About
About PathBank
Statistics
Style Guide
Other Databases
Pathway Legend
Downloads
Contact Us
Quantitative metabolomics services for biomarker discovery and validation.
Specializing in ready to use metabolomics kits.
Your source for quantitative metabolomics technologies and bioinformatics.
Loading Pathway...
Error: Pathway image not found.
2-amino-3-
ketobutyrate
coenzyme A
ligase
Threonine/serine
transporter
tdcC
Aspartate
aminotransferase
Lysine-
sensitive
aspartokinase 3
Aspartate-
semialdehyde
dehydrogenase
Bifunctional
aspartokinase/homoserine
dehydrogenase 2
Bifunctional
aspartokinase/homoserine
dehydrogenase 1
Homoserine
kinase
L-threonine
3-dehydrogenase
2-amino-3-
ketobutyrate
coenzyme A
ligase
Threonine
synthase
serine/threonine
protein kinase
Aminomalonic
acid
L-Threonine
Oxalacetic acid
L-Threonine
H
+
H
+
L-Glutamic acid
L-Aspartic acid
Oxoglutaric
acid
ATP
ADP
L-Aspartyl-4-
phosphate
NADPH
H
+
P
i
NADP
L-Aspartate-
semialdehyde
H
+
NADPH
NADP
L-Homoserine
ATP
ADP
H
+
O-
Phosphohomoserine
NAD
H
+
NADH
L-2-Amino-3-
oxobutanoic
acid
CoA
Acetyl-CoA
Glycine
H
2
O
P
i
ATP
ADP
H
+
Pyridoxal
5'-phosphate
Fe2+
Zinc (II) ion
Pyridoxal
5'-phosphate
a [protein]-(L-
serine/L-
threonine)
a [protein]-(L-
serine/L-
threonine)
phosphate
Protein
Biosynthesis
TCA Cycle
Calcium
kbl
tdcC
aspC
lysC
asd
metL
thrA
thrB
tdh
kbl
thrC
rdoA
Aminomalonic
acid
L-Threonine
Oxalacetic acid
L-Threonine
Hydrogen Ion
Hydrogen Ion
L-Glutamic acid
L-Aspartic acid
Oxoglutaric
acid
Adenosine
triphosphate
Adenosine
diphosphate
L-Aspartyl-4-
phosphate
NADPH
Hydrogen Ion
Phosphate
NADP
L-Aspartate-
semialdehyde
Hydrogen Ion
NADPH
NADP
L-Homoserine
Adenosine
triphosphate
Adenosine
diphosphate
Hydrogen Ion
O-
Phosphohomoserine
NAD
Hydrogen Ion
NADH
L-2-Amino-3-
oxobutanoic
acid
Coenzyme A
Acetyl-CoA
Glycine
Water
Phosphate
Adenosine
triphosphate
Adenosine
diphosphate
Hydrogen Ion
a [protein]-(L-
serine/L-
threonine)
a [protein]-(L-
serine/L-
threonine)
phosphate
Protein
Biosynthesis
TCA Cycle