Status Description Organism Genes References
presqualene diphosphate synthase Enterococcus casseliflavus crtB
presqualene diphosphate synthase Staphylococcus pettenkoferi G160O-1198
presqualene diphosphate synthase Staphylococcus vitulinus G17KD-278
presqualene diphosphate synthase Gracilibacillus boraciitolerans G16PF-1534
presqualene diphosphate synthase Saccharibacillus sacchari G17DV-2600
presqualene diphosphate synthase Staphylococcus xylosus G16VA-2606
presqualene diphosphate synthase Bacillus vietnamensis G177H-3251
farnesyltransferase, putative Leishmania major G3IU-2580
presqualene diphosphate synthase Listeria grayi crtB
Dehydrosqualene synthase Lactobacillus plantarum crtM