KEGG   REACTION: R04787Help
Entry
R04787                      Reaction                               

Name
15-cis-phytoene:acceptor oxidoreductase
Definition
all-trans-Phytofluene + Acceptor <=> all-trans-zeta-Carotene + Reduced acceptor
Equation
Comment
phytoene dehydrogenase, phytoene desaturase(CrtI,Al-1,CrtP/pds)
Reaction class
RC01214  C05414_C05430
Enzyme
1.3.5.5         1.3.99.28       1.3.99.29       1.3.99.30       
1.3.99.31
Pathway
rn00906  Carotenoid biosynthesis
rn01100  Metabolic pathways
rn01110  Biosynthesis of secondary metabolites
Orthology
K02293  15-cis-phytoene desaturase [EC:1.3.5.5]
K10027  phytoene desaturase [EC:1.3.99.26 1.3.99.28 1.3.99.29 1.3.99.31]
K15745  phytoene desaturase (3,4-didehydrolycopene-forming) [EC:1.3.99.30]
Other DBs
RHEA: 30610

KEGG   REACTION: R04798Help
Entry
R04798                      Reaction                               

Name
zeta-Carotene, hydrogen-donor:oxygen oxidoreductase
Definition
all-trans-zeta-Carotene + Reduced acceptor + Oxygen <=> all-trans-Neurosporene + 2 H2O + Acceptor
Equation
Comment
zeta-carotene desaturas(CrtI,Al-1,CrtQ/Zds)
Reaction class
RC01214  C05430_C05431
Enzyme
1.3.5.6         1.3.99.26       1.3.99.28       1.3.99.30       
1.3.99.31
Pathway
rn00906  Carotenoid biosynthesis
rn01100  Metabolic pathways
rn01110  Biosynthesis of secondary metabolites
Orthology
K00514  zeta-carotene desaturase [EC:1.3.5.6]
K10027  phytoene desaturase [EC:1.3.99.26 1.3.99.28 1.3.99.29 1.3.99.31]
K15745  phytoene desaturase (3,4-didehydrolycopene-forming) [EC:1.3.99.30]
Other DBs
RHEA: 30614

KEGG   REACTION: R04800Help
Entry
R04800                      Reaction                               

Name
Neurosporene, hydrogen-donor:oxygen oxidoreductase
Definition
all-trans-Neurosporene + Reduced acceptor + Oxygen <=> Lycopene + Acceptor + 2 H2O
Equation
Comment
zeta-carotene desaturas(CrtI,Al-1,CrtQ/Zds)
Reaction class
RC01214  C05431_C05432
Enzyme
1.3.5.6         1.3.99.26       1.3.99.30       1.3.99.31
Pathway
rn00906  Carotenoid biosynthesis
rn01100  Metabolic pathways
rn01110  Biosynthesis of secondary metabolites
Orthology
K00514  zeta-carotene desaturase [EC:1.3.5.6]
K10027  phytoene desaturase [EC:1.3.99.26 1.3.99.28 1.3.99.29 1.3.99.31]
K15745  phytoene desaturase (3,4-didehydrolycopene-forming) [EC:1.3.99.30]
Other DBs
RHEA: 30626

KEGG   REACTION: R09692Help
Entry
R09692                      Reaction                               

Name
15-cis-phytoene:acceptor oxidoreductase
Definition
15-cis-Phytoene + Acceptor <=> all-trans-Phytofluene + Reduced acceptor
Equation
Reaction class
RC02605  C05414_C05421
Enzyme
1.3.99.28       1.3.99.29       1.3.99.30       1.3.99.31
Pathway
rn00906  Carotenoid biosynthesis
rn01100  Metabolic pathways
rn01110  Biosynthesis of secondary metabolites
Orthology
K10027  phytoene desaturase [EC:1.3.99.26 1.3.99.28 1.3.99.29 1.3.99.31]
K15745  phytoene desaturase (3,4-didehydrolycopene-forming) [EC:1.3.99.30]
Other DBs
RHEA: 30606

KEGG   REACTION: R09716Help
Entry
R09716                      Reaction                               

Name
15-cis-phytoene:acceptor oxidoreductase (lycopene-forming)
Definition
15-cis-Phytoene + 4 Acceptor <=> Lycopene + 4 Reduced acceptor
Equation
C05421 + 4 C00028 <=> C05432 + 4 C00030
Comment
4-step reaction (see R09692+R04787+R04798+R04800)
Reaction class
RC02625  C05421_C05432
Enzyme
Other DBs
RHEA: 15588

DBGET integrated database retrieval system