Status Description Organism Genes References
phytoene/squalene synthase Acetobacter aceti G10B5-274
phytoene synthase Alicyclobacillus acidocaldarius GCIO-2456
squalene synthase Alicyclobacillus acidocaldarius GCIO-2457
phytoene synthase Alicyclobacillus acidocaldarius GCIO-2843
phytoene synthase Agrobacterium albertimagni G10FL-3192
phytoene synthase Agrobacterium albertimagni G10FL-2893
phytoene synthase Arthrobacter arilaitensis GI6T-1381
putative phytoene synthase Achromobacter arsenitoxydans G10BD-3809
phytoene synthase Arthrobacter aurescens GI59-315
squalene synthase HpnD Acidovorax avenae GHRD-1500