Detail Information

P450 Protein:

P450 SymbolCYP5164B1
Protein NameEpoxyalcohol synthase CYP5164B1 (EsEAS) (EC 4.2.1.-) (Cytochrome P450 5164B1)
Uniprot IDA0A1L3HS58
EC Number4.2.1.-
SpeciesEctocarpus siliculosus (Brown alga) (Conferva siliculosa)
Txid 2880
P450 Protein Structure
Model Confidence (pLDDT)
Very high (>90)
High (90 > 70)
Low (70 > 50)
Very low (<50)
Subcellular Location
Protein Sequence GO

Reaction Scheme:

Chemical Conversion C18H31O4- → C18H31O4-
Reaction TypeCyclization
Chemical BondC=C
RheaID 75591

(9S)-hydroperoxy-(10E,12Z)-octadecadienoate

CYP5164B1

(11S)-hydroxy-(9S,10S)-epoxy-(12Z)-octadecenoate

Substrate Information:

Substrate Name (9S)-hydroperoxy-(10E,12Z)-octadecadienoate
Substrate Chemical FormulaC18H31O4-
Substrate PubChem CID49852425
Substrate SmilesCCCCCC=CC=CC(CCCCCCCC(=O)[O-])OO
Substrate Structure

Product Information:

Product Name (11S)-hydroxy-(9S,10S)-epoxy-(12Z)-octadecenoate
Product Chemical FormulaC18H31O4-
Product PubChem CID168007588
Product SmilesCCCCCC=CC(C1C(O1)CCCCCCCC(=O)[O-])O
Product Structure

References:

Title: Epoxyalcohol synthase of Ectocarpus siliculosus. First CYP74-related enzyme of oxylipin biosynthesis in brown algae.
PMID: 27863255
Journal: Nature
Year: 2017/2/
Title: The Ectocarpus genome and the independent evolution of multicellularity in brown algae.
PMID: 20520714
Journal: Biochimica et biophysica acta. Molecular and cell biology of lipids
Year: 2010/6/3

Contact zhy1001@alu.uestc.edu.cn or yangzhang@cdutcm.edu.cn
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