KEGG   ENZYME: 2.3.2.15Help
Entry
EC 2.3.2.15                 Enzyme                                 

Name
glutathione gamma-glutamylcysteinyltransferase;
phytochelatin synthase;
gamma-glutamylcysteine dipeptidyl transpeptidase
Class
Transferases;
Acyltransferases;
Aminoacyltransferases
BRITE hierarchy
Sysname
glutathione:poly(4-glutamyl-cysteinyl)glycine 4-glutamylcysteinyltransferase
Reaction(IUBMB)
glutathione + [Glu(-Cys)]n-Gly = Gly + [Glu(-Cys)]n+1-Gly [RN:R03956]
Reaction(KEGG)
Substrate
glutathione [CPD:C00051];
[Glu(-Cys)]n-Gly [CPD:C02471]
Product
Gly [CPD:C00037];
[Glu(-Cys)]n+1-Gly [CPD:C02755]
History
EC 2.3.2.15 created 1992
Orthology
K05941  
glutathione gamma-glutamylcysteinyltransferase
Genes
CIN: 
CEL: 
CBR: 
CBG02855(Cbr-pcs-1)
BMY: 
LOA: 
SMM: 
NVE: 
HMG: 
ATH: 
AT1G03980(PCS2) AT5G44070(CAD1)
ALY: 
CRB: 
EUS: 
CIT: 
CIC: 
TCC: 
GMX: 
PVU: 
CAM: 
FVE: 
PPER: 
CSV: 
RCU: 
POP: 
POPTR_0014s18410g(POPTRDRAFT_898536) POPTR_0014s18420g(POPTRDRAFT_573410)
VVI: 
SLY: 
SOT: 
OSA: 
DOSA: 
Os05t0415200-00(Os05g0415200) Os06t0102300-01(Os06g0102300)
OBR: 
BDI: 
SBI: 
SORBI_03g002320(SORBIDRAFT_03g002320) SORBI_03g002330(SORBIDRAFT_03g002330)
ZMA: 
SITA: 
ATR: 
s00067p00101410(AMTR_s00067p00101410)
SMO: 
CRE: 
VCN: 
CSL: 
CVR: 
CME: 
TML: 
SPO: 
PGR: 
DDI: 
DPP: 
DFA: 
ACAN: 
PTI: 
TPS: 
PIF: 
NGD: 
EHX: 
NGR: 
GEI: 
ONI: 
CEP: 
 » show all
Taxonomy
Reference
1  [PMID:16594069]
  Authors
Grill E, Loffler S, Winnacker EL, Zenk MH.
  Title
Phytochelatins, the heavy-metal-binding peptides of plants, are synthesized from glutathione by a specific gamma-glutamylcysteine dipeptidyl transpeptidase (phytochelatin synthase).
  Journal
Proc. Natl. Acad. Sci. U. S. A. 86 (1989) 6838-6842.
  Organism
Silene cucubalus
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 
CAS: 
125390-02-5

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