KEGG   ENZYME: 4.1.2.56Help
Entry
EC 4.1.2.56                 Enzyme                                 

Name
2-amino-4,5-dihydroxy-6-oxo-7-(phosphooxy)heptanoate synthase;
griI (gene name)
Class
Lyases;
Carbon-carbon lyases;
Aldehyde-lyases
BRITE hierarchy
Sysname
2-amino-4,5-dihydroxy-6-oxo-7-(phosphooxy)heptanoate L-aspartate 4-semialdehyde-lyase (glycerone phosphate-forming)
Reaction(IUBMB)
2-amino-4,5-dihydroxy-6-oxo-7-(phosphooxy)heptanoate = glycerone phosphate + L-aspartate 4-semialdehyde [RN:R10673]
Reaction(KEGG)
Substrate
2-amino-4,5-dihydroxy-6-oxo-7-(phosphooxy)heptanoate [CPD:C20644]
Product
glycerone phosphate [CPD:C00111];
L-aspartate 4-semialdehyde [CPD:C00441]
Comment
Part of the pathway for the biosynthesis of grixazone, a mixture of yellow pigments produced by the bacterium Streptomyces griseus.
History
EC 4.1.2.56 created 2014
Orthology
K18287  
2-amino-4,5-dihydroxy-6-oxo-7-(phosphonooxy)heptanoate synthase
Genes
BUR: 
GPO: 
SGR: 
SGR_4249(griI)
SCB: 
SBH: 
SVE: 
SRC: 
SVT: 
SLD: 
SPRI: 
MIO: 
MPH: 
FRA: 
AMI: 
SESP: 
BN6_21360(griI1) BN6_63900(griI2)
KAL: 
KPHY: 
ACTN: 
 » show all
Taxonomy
Reference
1  [PMID:17003031]
  Authors
Suzuki H, Ohnishi Y, Furusho Y, Sakuda S, Horinouchi S.
  Title
Novel benzene ring biosynthesis from C(3) and C(4) primary metabolites by two enzymes.
  Journal
J. Biol. Chem. 281 (2006) 36944-51.
  Sequence
[sgr:SGR_4249]
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 

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