Investigating how enzymes react using advanced imaging techniques
Official title: Taking Snapshots of Enzymatic Reactions Using X-ray Crystallography and Spectroscopy
Funded at University of Calif-Lawrenc Berkeley Lab · NIH-11066557 · Data updated 2026-11-12
This study is looking at how certain proteins help produce oxygen in plants, using special imaging techniques to see how they work in real-time, which could help us understand important biological processes better.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Calif-Lawrenc Berkeley Lab NIH-funded |
| Lab location | 1 site (Berkeley, United States) |
| Project start | May 1, 2023 |
| Project end | April 30, 2028 |
| Funding year | 2025 |
| Award (this year) | $603,913 |
| NIH project number | 5R35GM149528-03 |
| Project ID | NIH-11066557 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are individuals interested in the biochemical processes of oxygen metabolism and those affected by conditions related to oxygen utilization in the body.
✕Less likely to help
Patients with conditions unrelated to enzymatic reactions or oxygen metabolism may not receive direct benefits from this research.
What this research studies
This research focuses on understanding the complex enzymatic reactions involved in the metabolism of dioxygen, particularly through the study of a specific cluster of proteins known as Mn4CaO5. By utilizing advanced imaging techniques like X-ray crystallography and spectroscopy, the research aims to capture the dynamic changes in these proteins during the water-oxidation process, which is crucial for producing oxygen in photosystem II. The approach involves observing these reactions at physiological temperatures to gain insights into the mechanisms at play, which could lead to a better understanding of fundamental biological processes.
Why it matters
Potential benefit: If successful, this research could enhance our understanding of oxygen production in biological systems, potentially leading to advancements in bioengineering and environmental sustainability.
How similar studies have gone: Other research has shown success in using advanced imaging techniques to study enzymatic reactions, indicating that this approach has potential for significant findings.
Where this research is happening
-
University of Calif-Lawrenc Berkeley Lab
Berkeley, United States Active
Researchers
- Principal investigator: Yachandra, Vittal — University of Calif-Lawrenc Berkeley Lab
- Study coordinator: Yachandra, Vittal
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About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page.