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ERG3 / YLR056W Sequence

Sequences and genome annotation information for Reference Strain S288C and a select set of Alternative References.

PSO6 22 , SYR1
Protein Product
C-5 sterol desaturase
Feature Type
ORF , Verified
C-5 sterol desaturase; glycoprotein that catalyzes the introduction of a C-5(6) double bond into episterol, a precursor in ergosterol biosynthesis; transcriptionally down-regulated when ergosterol is in excess; mutants are viable, but cannot grow on non-fermentable carbon sources; substrate of HRD ubiquitin ligase; mutation is functionally complemented by human SC5D 1 2 3 4 5 6 7
EC Number