A quantitative autonomous bioluminescence reporter system with a wide dynamic range for Plant Synthetic Biology.

ABSTRACT: Plant Synthetic Biology aims to enhance the capacities of plants by designing and integrating synthetic gene circuits (SGCs). Quantitative reporting solutions that can produce quick, rich datasets affordably are necessary for SGC optimization. In this paper, we present a new, low-cost, and high-throughput reporter system for the quantitative measurement of gene expression in plants based on autonomous bioluminescence. This method eliminates the need for an exogenous supply of luciferase substrate by exploiting the entire Neonothopanus nambi fungal bioluminescence cyclic pathway to build a self-sustained reporter. The HispS gene, the pathway's limiting step, was set up as the reporter's transcriptional entry point as part of the new system's design, which significantly improved the output's

SUBMITTER: Calvache C 

PROVIDER: S-EPMC10754000 | biostudies-literature | 2024 Jan

REPOSITORIES: biostudies-literature