Cycloeucalenol cycloisomerase (IPR020532)

Short name: Cycloeucalenol_cycloisomerase

Family relationships



This entry represents the enzyme cycloeucalenol cycloisomerase (EC: and is involved in the synthesis of plant sterols, by converting pentacyclic cyclopropyl sterols to tetracyclic sterols [PMID: 10788449].

In Arabidopsis thaliana (Mouse-ear cress), cycloeucalenol cycloisomerase functions during and just after division and supports gravitropism by establishing polar PIN2 (auxin transporter) localisation, it is also required for endocytosis of PIN2 [PMID: 18223643].

GO terms

Biological Process

No terms assigned in this category.

Molecular Function

GO:0047793 cycloeucalenol cycloisomerase activity

Cellular Component

No terms assigned in this category.

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.
  • PD317471 (Cycloeucalenol_cycloisomerase)