Universal:CYSTGL
- R_cystathionine_g_lyase
-
h2o_c + cyst__L_c ⇌ nh4_c + cys__L_c + 2obut_c h2o_c:0 + cyst__L_c:0 ⇌ nh4_c:1 + cys__L_c:0 + 2obut_c:-1
RHEA:14005
- L,L-cystathionine + H2O = 2-oxobutanoate + L-cysteine + NH4(+)
- View on RHEA
Properties
- Names: L-cystathionine cysteine-lyase (deaminating; 2-oxobutanoate-forming)[1], Cystathionine gamma-lyase[1,2,4,5,6], L-Cystathionine Lysteine-lyase (deaminating)[1,2,4,5,6], L-cystathionine cysteine-lyase (deaminating)[1,2,4,5,6], L-cystathionine cysteine-lyase (deaminating, 2-oxobutanoate-forming)[1,2,4,5,6], L-cystathionine cysteine-lyase (deaminating[1,2,4,5,6], 2-oxobutanoate-forming)[1,2,4,5,6], cystalysin[1,2,4,5,6], cystathionase[1,2,4,5,6], cystathionine g-lyase[1,2,4,5,6], cystathionine gamma-lyase[1,2,4,5,6], cysteine desulfhydrase[1,2,4,5,6], cysteine lyase[1,2,4,5,6], cystine desulfhydrase[1,2,4,5,6], gamma-CTL[1,2,4,5,6], gamma-cystathionase[1,2,4,5,6], homoserine deaminase[1,2,4,5,6], homoserine deaminase-cystathionase[1,2,4,5,6], homoserine dehydratase[1,2,4,5,6], CYSTAGLY-RXN[3]
Linkouts
- RHEA: 14005 [0], 14006 [0], 14007 [0], 14008 [0]
- GO: 0004123 [0]
- EC: 4.4.1.1 [0]
- MetaCyc Reaction: RXN-15130 [0,3], CYSTAGLY-RXN [1,2,4,5,6]
- KEGG Reaction: R01001 [0,1,2,3,4,5,6]
- seed.reaction: rxn00742 [1], rxn30306 [2], rxn30633 [3], rxn33426 [4], rxn33428 [5], rxn33507 [6]
- MetaNetX Reaction: MNXR97012 [1,2,4,5,6], MNXR134246 [1,2,4,5,6]
Reaction Participants
| Stoich. | BiGG ID | Name | Reference | x [side] | Compartment | |
|---|---|---|---|---|---|---|
 |
-1 | h2o_c | water | CHEBI:15377 | 1 [L] | 0 |
|
-1 | cyst__L_c | L-cystathionine dizwitterion | CHEBI:58161, CHEBI:17482 | 1 [L] | 0 |
 |
1 | nh4_c | ammonium | CHEBI:28938 | 1 [R] | 0 |
|
1 | cys__L_c | L-cysteine zwitterion | CHEBI:35235, CHEBI:17561 | 1 [R] | 0 |
|
1 | 2obut_c | 2-oxobutanoate | CHEBI:16763 | 1 [R] | 0 |