|
|
L-cysteine_sulfinic_acid + 2-oxoglutarate <=> 2-oxo-3-sulfinopropionate + L-glutamate
|
2.6.1
2.6.1.1
aspartate transaminase
2.6.1.3
cysteine transaminase
2.6.1.75
cysteine-conjugate transaminase
|
–
–
–
–
|
| |
BRENDA:
BS356302
KEGG:
R02619
MetaCyc:
3-SULFINOALANINE-AMINOTRANSFERASE-RXN
SABIO-RK:
2523
|
|
|
|
H2O + D-cysteine <=> NH3 + pyruvate + Sulfide
|
4.4.1.15
D-cysteine desulfhydrase
|
–
|
| |
BRENDA:
BR48361
KEGG:
R01874
MetaCyc:
DCYSDESULF-RXN
|
|
|
|
L-cysteic_acid + H2O <=> sulfite + pyruvate + NH3 + H+
|
4.4.1.25
L-cysteate sulfo-lyase
|
–
|
| |
BRENDA:
BR48705
KEGG:
R07634
MetaCyc:
4.4.1.25-RXN
|
|
|
|
O-acetyl-L-serine + Sulfide <=> L-cysteine + acetate + H+
|
2.5.1.47
cysteine synthase
2.5.1.49
O-acetylhomoserine aminocarboxypropyltransferase
2.5.1.65
O-phosphoserine sulfhydrylase
4.2.1.22
cystathionine beta-synthase
4.2.1.50
pyrazolylalanine synthase
4.4.1.9
L-3-cyanoalanine synthase
|
–
–
–
–
–
–
|
| |
BRENDA:
BR47463;
BS370451
KEGG:
R00897
MetaCyc:
ACSERLY-RXN
SABIO-RK:
1220;
9651
|
|
|
|
L-cysteine + NAD+ <=> H+ + L-cystine + NADH
|
1.8.1.6
cystine reductase
|
–
|
| |
BRENDA:
BR40533
KEGG:
R00892
MetaCyc:
CYSTINE-REDUCTASE-NADH-RXN
|
|
|
|
L-serine + acetyl-CoA <=> O-acetyl-L-serine + CoA
|
2.3.1.30
serine O-acetyltransferase
|
–
|
| |
BRENDA:
BR44030
KEGG:
R00586
MetaCyc:
SERINE-O-ACETTRAN-RXN
SABIO-RK:
986
|
|
|
|
O-phospho-L-serine + Sulfide <=> L-cysteine + phosphate
|
2.5.1.47
cysteine synthase
2.5.1.65
O-phosphoserine sulfhydrylase
|
–
–
|
| |
BRENDA:
BR48518
KEGG:
R07274
MetaCyc:
2.5.1.65-RXN
SABIO-RK:
7293
|
|
|
|
L-serine + L-homocysteine <=> L-cystathionine + H2O
|
2.5.1.47
cysteine synthase
4.2.1.22
cystathionine beta-synthase
|
–
–
|
| |
BRENDA:
BR406
KEGG:
R01289;
R01290
MetaCyc:
CYSTATHIONINE-BETA-SYNTHASE-RXN
SABIO-RK:
1504;
1505
|
|
|
|
H+ + sulfite + L-cysteine <=> Sulfide + L-cysteic_acid
|
4.4.1.10
cysteine lyase
|
–
|
| |
BRENDA:
BR3436
KEGG:
R00901
MetaCyc:
CYSTEINE-LYASE-RXN
|
|
|
|
L-cystine + glutathione <=> GSSG + L-cysteine
|
1.8.1.6
cystine reductase
1.8.4.4
glutathione---cystine transhydrogenase
1.8.4.9
adenylyl-sulfate reductase (glutathione)
|
–
–
–
|
| |
BRENDA:
BR37026
KEGG:
R01109;
R01113
MetaCyc:
1.8.4.4-RXN
|
|
|
|
2-oxo-3-sulfinopropionate + H2O <=> H+ + sulfite + pyruvate
|
0.0.0.0
3.13.1
|
–
–
|
| |
BRENDA:
BR52888
KEGG:
R04861
MetaCyc:
3-SULFINYL-PYRUVATE-SPON-RXN
|
|
|
|
3-Mercaptopyruvate + cyanide <=> pyruvate + thiocyanate
|
2.8.1.2
3-mercaptopyruvate sulfurtransferase
|
–
|
| |
BRENDA:
BS360032
SABIO-RK:
2944
|
|
|
|
O2 + L-cysteine <=> H+ + L-cysteine_sulfinic_acid
|
1.13.11.20
cysteine dioxygenase
1.14.99.52
L-cysteinyl-L-histidinylsulfoxide synthase
|
–
–
|
| |
BRENDA:
BR40484
KEGG:
R00893
MetaCyc:
CYSTEINE-DIOXYGENASE-RXN
SABIO-RK:
1216;
14729
|
|
|
|
O-acetyl-L-homoserine + Sulfide <=> H+ + L-homocysteine + acetate
|
2.5.1.49
O-acetylhomoserine aminocarboxypropyltransferase
|
–
|
| |
BRENDA:
BS354674
KEGG:
R01287
MetaCyc:
ACETYLHOMOSER-CYS-RXN
|
|
|
|
tRNAMet + L-cysteine + ATP <=> L-cysteinyl-[tRNACys] + diphosphate + AMP
|
6.1.1.15
proline---tRNA ligase
6.1.1.16
cysteine---tRNA ligase
|
–
–
|
| |
BRENDA:
BR46
KEGG:
R03650
MetaCyc:
CYSTEINE--TRNA-LIGASE-RXN
SABIO-RK:
405
|
|
|
|
L-cystathionine + H2O <=> L-cysteine + 2-oxobutyrate + NH3
|
2.5.1.48
cystathionine gamma-synthase
4.4.1.1
cystathionine gamma-lyase
|
–
–
|
| |
BRENDA:
BR3435
KEGG:
R01001
MetaCyc:
RXN-15130
SABIO-RK:
1294
|
|
|
|
L-cysteine + 2-oxoglutarate <=> 3-Mercaptopyruvate + L-glutamate
|
2.6.1.1
aspartate transaminase
2.6.1.3
cysteine transaminase
2.6.1.5
tyrosine transaminase
|
–
–
–
|
| |
BRENDA:
BR47681
KEGG:
R00895;
R00896
MetaCyc:
CYSTEINE-AMINOTRANSFERASE-RXN
|
|
|
|
L-cysteine + H2O <=> pyruvate + Sulfide + NH3
|
4.4.1.1
cystathionine gamma-lyase
4.4.1.11
methionine gamma-lyase
4.4.1.13
cysteine-S-conjugate beta-lyase
4.4.1.28
L-cysteine desulfidase
4.4.1.3
dimethylpropiothetin dethiomethylase
|
–
–
–
–
–
|
| |
BRENDA:
BR51143
KEGG:
R00782
MetaCyc:
LCYSDESULF-RXN
SABIO-RK:
1131
|
|
