NSF award 2532276 · East Carolina University

Structural and Functional Properties of Enzymes Involved in Persulfide Degradation

Final report due

29 December 2028

in 803 days · The award ends on 31 August 2028.

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Final report due29 Dec 2028in 803 days
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Project outcomes report due29 Dec 2028in 803 days
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out29 Dec 2028in 803 days
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So the final report is due by 29 December 2028.

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Award card

Award number: 2532276
Period of support: 1 Sep 2025 – 31 Aug 2028
Amount: $525,000
Awardee: East Carolina University, Greenville, NC
Program: Chemistry of Life Processes
Directorate: MPS

Abstract

With support from the Chemistry of Life Processes Program in the Division of Chemistry, Professor Holly Ellis and her research team at East Carolina University will study the functional and structural attributes of a recently identified enzyme system that is metabolically relevant and involved in persulfide oxidation. The system consists of a mercaptopropionate dioxygenase (MDO) and a sulfurtransferase (ST), and it…

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