Rapid-Switching Protein Systems Development

The contract focuses on the development of advanced protein systems capable of switching states in two seconds or less, with a key performance requirement of sustaining durability for at least 300 cycles when subjected to non-optical stimulation. Emphasis is placed on validating both the performance and the reversibility of these protein systems to ensure their reliability and functionality over repeated use. This initiative aims to push the boundaries of protein engineering for applications likely aligned with defense or research needs. Issued by the Defense Advanced Research Projects Agency under the Department of Defense, this subcontract falls under NAICS code 541715, indicating research and development in physical, engineering, and life sciences. The solicitation was posted in June 2026, with responses due by December the same year. Although specific office locations and points of contact were not disclosed, the work involves high technical innovation, potentially offering significant advancements in rapid, reliable protein switching technologies for defense-related applications.