A comprehensive set of transcript sequences of the heavy metal hyperaccumulator Noccaea caerulescens.

ABSTRACT: Noccaea caerulescens is an extremophile plant species belonging to the Brassicaceae family. It has adapted to grow on soils containing high, normally toxic, concentrations of metals such as nickel, zinc, and cadmium. Next to being extremely tolerant to these metals, it is one of the few species known to hyperaccumulate these metals to extremely high concentrations in their aboveground biomass. In order to provide additional molecular resources for this model metal hyperaccumulator species to study and understand the mechanism of adaptation to heavy metal exposure, we aimed to provide a comprehensive database of transcript sequences for N. caerulescens. In this study, 23,830 transcript sequences (isotigs) with an average length of 1025 bp were determined for roots, shoots and inflorescences

SUBMITTER: Lin YF 

PROVIDER: S-EPMC4064536 | biostudies-literature | 2014

REPOSITORIES: biostudies-literature