ENZYME entry: EC 2.5.1.32

Accepted Name

15-cis-phytoene synthase

Alternative Name(s)

geranylgeranyl-diphosphate geranylgeranyltransferase

phytoene synthetase

prephytoene-diphosphate synthase

PSase

Reaction catalysed

2 (2E,6E,10E)-geranylgeranyl diphosphate = 15-cis-phytoene + 2 diphosphate

Comment(s)

The enzyme condenses two molecules of geranylgeranyl diphosphate to give prephytoene diphosphate, followed by rearrangement of the cyclopropylcarbinyl intermediate to 15-cis-phytoene.

Cross-references

BRENDA

2.5.1.32

EC2PDB

2.5.1.32

ExplorEnz

2.5.1.32

KEGG Ligand Database for Enzyme Nomenclature

2.5.1.32

IUBMB Enzyme Nomenclature

2.5.1.32

MEDLINE

Find literature relating to 2.5.1.32

MetaCyc

2.5.1.32

Rhea expert-curated reactions

2.5.1.32

UniProtKB/Swiss-Prot

Q9ACU1, CRIT_STRCO	D5KXJ0, CRTB_ENTAG	P21683, CRTB_PANAN
P54975, CRTB_PARSN	P37269, CRTB_SYNE7	P37294, CRTB_SYNY3
O07333, CRTY_ARTPT	E4UPP6, LCPS_ARTGP	A2QM49, LCPS_ASPNC
Q2U4X9, LCPS_ASPOR	Q67GH9, LCPS_BLATR	E3Q717, LCPS_COLGM
S0EQ07, LCPS_GIBF5	Q8X0Z1, LCPS_GIBFU	E4ZUB5, LCPS_LEPMJ
Q9UUQ6, LCPS_MUCCL	Q4P0S6, LCPS_MYCMD	P37295, LCPS_NEUCR
Q0V6M5, LCPS_PHANO	Q7Z859, LCPS_PHARH	Q9P854, LCPS_PHYB8
B2ATB0, LCPS_PODAN	B2WAQ3, LCPS_PYRTR	D1Z4K7, LCPS_SORMK
E6ZZ11, LCPS_SPORE	D4D802, LCPS_TRIVH	P49085, PSY1_MAIZE
Q5Z5B7, PSY1_ORYSJ	P08196, PSY1_SOLLC	Q6EI12, PSY2_MAIZE
Q2QLV9, PSY2_ORYSJ	P37273, PSY2_SOLLC	B0KZ40, PSY3_MAIZE
B6UV92, PSY3_ORYSJ	P37271, PSY_ARATH	P37272, PSY_CAPAN
P49293, PSY_CUCME	Q9SSU8, PSY_DAUCA	P53797, PSY_NARPS
Q52QW5, PSY_ONCHC

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All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 2.5.1.-
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