2.5.1.146 745161 Hapalindole/ambiguine biogenesis is mediated by a cope rearrangement, C-C bond-forming cascade Fischerella ambigua 2.5.1.146 745161 Hapalindole/ambiguine biogenesis is mediated by a cope rearrangement, C-C bond-forming cascade Fischerella ambigua UTEX 1903 2.5.1.146 746999 Structural insight into a novel indole prenyltransferase in hapalindole-type alkaloid biosynthesis Fischerella ambigua 2.5.1.146 746999 Structural insight into a novel indole prenyltransferase in hapalindole-type alkaloid biosynthesis Fischerella ambigua UTEX 1903