Figure 6From: Homology modeling and docking studies on oxidosqualene cyclases associated with primary and secondary metabolism of Centella asiatica Ramachandran Maps of CAS and β-AS generated by Rampage for reciprocally amino acid substituted enzymes of C. asiatica . Dark blue and dark orange are favored regions. Light blue and light orange are allowed regions. a) Cycloartenol synthase and b) β-amyrin synthase.Back to article page