NSF award 2514195 · University of Arkansas

Multiscale Differential Geometry Approaches to Protein Interaction Mechanisms

Final report due

29 December 2028

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

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award ending 2028-08-31 · Research.gov
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PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice21 Aug 2028in 673 days
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final 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 of the award”
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
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “financially closed out 120 days after their expiration date”

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NSF lists this award's end date as 31 August 2028.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 29 December 2028.

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Award card

Award number: 2514195
Period of support: 15 Sep 2025 – 31 Aug 2028
Amount: $232,771
Awardee: University of Arkansas, Fayetteville, AR
Program: OFFICE OF MULTIDISCIPLINARY AC, MATHEMATICAL BIOLOGY
Directorate: MPS

Abstract

Epidemic viruses use surface proteins to bind to and invade host cells, which is a critical first step in triggering infection. Understanding how these proteins interact is essential for developing strategies to prevent disease spread and to reveal key biological mechanisms. However, frequent mutations in proteins generate new variants that complicate experimental testing and delay timely responses. This project…

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