LUP1 (LUPEOL SYNTHASE 1); lupeol synthase. similar to ATLUP2 (Arabidopsis thaliana lupeol synthase 2), lupeol synthase [Arabidopsis thaliana] (TAIR:AT1G78960.1); similar to lupeol synthase, putative / 2,3-oxidosqualene-triterpenoid cyclase, putative [Arabidopsis thaliana] (TAIR:AT1G66960.1); similar to CAMS1 (CAMELLIOL C SYNTHASE 1), beta-amyrin synthase [Arabidopsis thaliana] (TAIR:AT1G78955.1); similar to pentacyclic triterpene synthase [synthetic construct] (GB:AAG41762.1); similar to beta amyrin synthase [Bruguiera gymnorhiza] (GB:BAF80443.1); similar to beta-amyrin synthase [Betula platyphylla] (GB:BAB83088.1); contains InterPro domain T