Arabidiol synthase

Arabidiol synthase (EC 4.2.1.124, PEN1 (gene), (S)-squalene-2,3-epoxide hydro-lyase (arabidiol forming)) is an enzyme with systematic name (3S)-2,3-epoxy-2,3-dihydrosqualene hydro-lyase (arabidiol forming).^[1] This enzyme catalyses the following chemical reaction

arabidiol ${\displaystyle \rightleftharpoons }$ (3S)-2,3-epoxy-2,3-dihydrosqualene + H₂O

Arabidiol synthase
Identifiers
EC no.	4.2.1.124
Databases
IntEnz	IntEnz view
BRENDA	BRENDA entry
ExPASy	NiceZyme view
KEGG	KEGG entry
MetaCyc	metabolic pathway
PRIAM	profile
PDB structures	RCSB PDB PDBe PDBsum
Search PMC articles PubMed articles NCBI proteins

The reaction occurs in the reverse direction.