This $476,910 project grant from the National Science Foundation's Division of Integrative Organismal Systems and Biological Sciences program (CFDA 47.074) supports research examining light signaling in marine photosynthetic organisms. Specifically, the grantee Southern Methodist University will investigate the function of blue light sensing proteins called aureochromes that are widely distributed in marine algae. The university will study the photochemical kinetics, expression patterns, and protein interaction networks of these photoreceptors in the microalga Nannochloropsis oceanica. It will develop mathematical models of aureochrome signal transduction to determine how kinetic factors shape an organism's transcriptional activity and physiology in response to changing light conditions. The award period is from September 1, 2022 to August 31, 2025.
Mod # | Description | Reason For Modification | Federal Obligation (Click to sort descending) | Date (Click to sort ascending) |
|---|---|---|---|---|
| Not listed | $476.9k | 8/5/22 |