BiSSCat
Search
in
BiSSCat
enzyme
fgroup
compound
substructure
Home
Help
FGROUP
SUBSTRUCTURE
compound
enzyme
Multiple
EC 2.5.1.47 cysteine synthase
IUBMB
ExplorEnz
BRENDA
KEGG
ExPASy
ERGO
Equation(s) (IUBMB)
O3-acetyl-L-serine + hydrogen sulfide = L-cysteine + acetate
Reaction(s) (KEGG)
R04859
[Fig]
O-Acetyl-L-serine
+
Hyposulfite
+
Reduced thioredoxin
+ H+
<=>
L-Cysteine
+
Sulfite
+
Oxidized thioredoxin
+
Acetate
R03132
[Fig]
O-Acetyl-L-serine
+
Hyposulfite
<=>
S-Sulfo-L-cysteine
+
Acetate
R03601
[Fig]
O-Acetyl-L-serine
+
Hydrogen selenide
<=>
Selenocysteine
+
Acetate
R00897
[Fig]
O-Acetyl-L-serine
+
H2S
<=>
L-Cysteine
+
Acetate
Cofactor(s)
Pyridoxal 5'-phosphate
BiSSCat v1.06.20
http://bisscat.org/
Developed by Masaaki Kotera, Department of Biochemistry, Trinity College Dublin.
Science Foundation of Ireland is gratefully acknowledged.