Wolffia, a minimalist plant and synthetic biology chassis
Journal Article
·
· Trends in Plant Science
- Rutgers Univ., New Brunswick, NJ (United States); OSTI
- Salk Institute for Biological Studies, La Jolla, CA (United States)
A highly simplified species for genome engineering would facilitate rational design of a synthetic plant. A candidate species is the aquatic, non-grass monocot wolffia (Wolffia australiana) in the Lemnaceae family. Commonly known as watermeal, wolffia is a rootless ball of several thousand cells the size of a pinhead and the fastest growing plant known on Earth. Its extreme morphological reduction is coupled to transposon-mediated streamlining of its transcriptome, which represents a core set of nonredundant protein coding genes. Despite its body plan and transcriptome being highly specialized for continuous growth, wolffia retains cell types relevant to higher plants. Finally, systems level studies with this species could enable the creation of a defined biological chassis for synthetic plant construction.
- Research Organization:
- Cold Spring Harbor Laboratory Cold Spring Harbor, NY (United States)
- Sponsoring Organization:
- USDOE; USDOE Office of Science (SC)
- Grant/Contract Number:
- SC0018244
- OSTI ID:
- 1977692
- Alternate ID(s):
- OSTI ID: 1863146
- Journal Information:
- Trends in Plant Science, Journal Name: Trends in Plant Science Journal Issue: 5 Vol. 27; ISSN 1360-1385
- Publisher:
- Cell PressCopyright Statement
- Country of Publication:
- United States
- Language:
- English
Similar Records
Genome and time-of-day transcriptome of Wolffia australiana link morphological minimization with gene loss and less growth control
Streamlined spatial and environmental expression signatures characterize the minimalist duckweed Wolffia australiana
Journal Article
·
Tue Dec 22 19:00:00 EST 2020
· Genome Research
·
OSTI ID:1817049
Streamlined spatial and environmental expression signatures characterize the minimalist duckweed Wolffia australiana
Journal Article
·
Mon Jul 01 00:00:00 EDT 2024
· Genome Research
·
OSTI ID:2578934