Family

Ergosterol biosynthesis ERG4/ERG24 (IPR001171)

Short name: Ergosterol_biosynth_ERG4_ERG24

Family relationships

None.

Description

The two fungal enzymes, C-14 sterol reductase (gene ERG24 in budding yeast and erg3 in Neurospora crassa) and C-24(28) sterol reductase (gene ERG4 in budding yeast and sts1 in fission yeast), are involved in ergosterol biosynthesis. They act by reducing double bonds in precursors of ergosterol [PMID: 8125337]. These proteins are highly hydrophobic and seem to contain seven or eight transmembrane regions. Chicken lamin B receptor that is thought to anchor the lamina to the inner nuclear membrane belongs to this family.

GO terms

Biological Process

No terms assigned in this category.

Molecular Function

No terms assigned in this category.

Cellular Component

GO:0016020 membrane

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.
Pfam