Expasy logo

ENZYME

ENZYME entry: EC 1.3.99.28

Accepted Name
phytoene desaturase (neurosporene-forming)
Alternative Name(s)
3-step phytoene desaturase
Reaction catalysed
15-cis-phytoene + 3 A = 3 AH2 + all-trans-neurosporene
Comment(s)
  • This enzyme is involved in carotenoid biosynthesis and catalyzes up to three desaturation steps (cf. EC 1.3.99.29, EC 1.3.99.30, EC 1.3.99.31).
  • The enzyme is activated by FAD.
  • NAD(+), NADP(+) or ATP show no activating effect.
Cross-references
BRENDA1.3.99.28
EC2PDB1.3.99.28
ExplorEnz1.3.99.28
PRIAM enzyme-specific profiles1.3.99.28
KEGG Ligand Database for Enzyme Nomenclature1.3.99.28
IUBMB Enzyme Nomenclature1.3.99.28
IntEnz1.3.99.28
MEDLINEFind literature relating to 1.3.99.28
MetaCyc1.3.99.28
Rhea expert-curated reactions1.3.99.28
UniProtKB/Swiss-Prot
P54980, CRTI_CERS4P17054, CRTI_RHOCB

View entry in original ENZYME format
View entry in raw text format (no links)
All UniProtKB/Swiss-Prot entries referenced in this entry, with possibility to download in different formats, align etc.
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.3.99.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.3.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.-.-.-