High-level diterpene production by transient expression in Nicotiana benthamiana.

ABSTRACT:

Background

Characterization of plant terpene synthases is typically done by production of recombinant enzymes in Escherichia coli. This is often difficult due to solubility and codon usage issues. Furthermore, plant terpene synthases which are targeted to the plastids, such as diterpene synthases, have to be shortened in a more or less empirical approach to improve expression. We report here an optimized Agrobacterium-mediated transient expression assay in Nicotiana benthamiana for plant diterpene synthase expression and product analysis.

Results

Agrobacterium-mediated transient expression of plant diterpene synthases in N. benthamiana led to the accumulation of diterpenes within 3 days of infiltration and with a maximum at 5 days. Over 50% of the products were exported onto

SUBMITTER: Bruckner K 

PROVIDER: S-EPMC3878842 | biostudies-literature | 2013 Dec

REPOSITORIES: biostudies-literature