pfam13243: SQHop_cyclase_C (This model is not part of the current CDD release)
Squalene-hopene cyclase C-terminal domain
Squalene-hopene cyclase, EC:5.4.99.17, catalyzes the cyclisation of squalene into hopene in bacteria. This reaction is part of a cationic cyclisation cascade, which is homologous to a key step in cholesterol biosynthesis. This family is the C-terminal half of the molecule.