CHEBI:16136
ChEBI
962
PubChem-compound
Ammonium
Hydrogen sulfide
Hydrogen Ion
Reaction2903
true
2-iminopropanoate + Hydrogen Ion + Water → Ammonium + Pyruvic acid
LEFT_TO_RIGHT
SMILES
N[C@@H](CS)C(O)=O
C3H4NO2
2-aminoprop-2-enoate
86.02475
52-90-4
CAS
937
ChemSpider
CYS
BioCyc
218
ChemSpider
C3H4NO2
2-iminopropanoate
86.02475
HMDB0000574
HMDB
C00080
KEGG Compound
CHEBI:77456
ChEBI
Water
tryptophanase / L-cysteine desulfhydrase
C00283
KEGG Compound
18779926
PubChem-compound
SMILES
O
CHEBI:58020
ChEBI
Reaction6145
false
L-Cysteine → 2-aminoprop-2-enoate + Hydrogen Ion + Hydrogen sulfide
LEFT_TO_RIGHT
Reaction6146
true
2-aminoprop-2-enoate → 2-iminopropanoate
LEFT_TO_RIGHT
HMDB0002111
HMDB
CHEBI:32816
ChEBI
1.0
CHEBI:15377
ChEBI
CHEBI:15378
ChEBI
SMILES
[H+]
PYRUVATE
BioCyc
C00001
KEGG Compound
PW002110
PathWhiz
SMILES
S
L-Cysteine
H4N
Ammonium
18.034374
1031
ChemSpider
1.0
4.0
1.0
1.0
1.0
P0A853
UniProt
14798-03-9
CAS
Pyruvic acid
7783-06-4
CAS
C3H4O3
Pyruvic acid
88.016045
ReactionCatalysis6104
ACTIVATION
C3H7NO2S
L-Cysteine
121.01975
SMILES
NC(=C)C([O-])=O
16741146
PubChem-compound
C01342
KEGG Compound
Escherichia coli
CHEBI:28938
ChEBI
C00097
KEGG Compound
1038
PubChem-compound
7732-18-5
CAS
1.0
SMILES
CC(=N)C([O-])=O
CHEBI:17561
ChEBI
HS
BioCyc
127-17-3
CAS
2-iminopropanoate
H2O
Water
18.010565
Tryptophanase
Tryptophanase
391
ChemSpider
SMP0002122
SMPDB
562
TAXONOMY
H2S
Hydrogen sulfide
33.98772
1060
PubChem-compound
H
Hydrogen Ion
1.007825
SMILES
[NH4+]
1.0
HMDB0059597
HMDB
HMDB0041827
HMDB
C00022
KEGG Compound
5653
ChemSpider
5862
PubChem-compound
2-aminoprop-2-enoate
1010
ChemSpider
HMDB0000243
HMDB
SMILES
CC(=O)C(O)=O
1.0
L-Cysteine Degradation
HMDB0003276
HMDB