FK (FACKEL); delta14-sterol reductase. Identical to Delta (FK) [Arabidopsis Thaliana] (GB:Q9LDR4;GB:Q9LD62); similar to DWF5 (DWARF 5), sterol delta7 reductase [Arabidopsis thaliana] (TAIR:AT1G50430.1); similar to hypothetical protein OsI_001809 [Oryza sativa (indica cultivar-group)] (GB:EAY73962.1); similar to hypothetical protein OsJ_001658 [Oryza sativa (japonica cultivar-group)] (GB:EAZ11833.1); contains InterPro domain ERG4/ERG24 ergosterol biosynthesis protein; (InterPro:IPR001171)