Protein isoelectric point manipulation for enhanced stability at low ph
Advanced manipulation techniques for altering protein isoelectric points to improve stability in meat and protein products at low pH levels, with potential applications in food processing and biotechnology.
Overview
Clarkson University's innovative research focuses on manipulating the isoelectric point of proteins to enhance their stability, particularly at low pH levels. This cutting-edge process involves controlled modification of carboxyl and amino groups on the side chains of amino acids in proteins. The primary application targets meat and protein products, aiming to improve their stability and quality. This research has significant implications for the food processing and biotechnology sectors, potentially leading to new methods for protein preservation and enhancement.
Technical specifications
Key features:
- Controlled modification of protein side chains to alter isoelectric points
- Laboratory scale experiments successfully demonstrated feasibility
- Potential scalability to commercial levels following further validation
- Focus on compliance with FDA requirements regarding protein modifications
The research leverages Clarkson University's expertise in protein chemistry and builds upon their established track record of successful laboratory experiments. Future validation plans include testing at the protein, cell, and tissue/meat levels to ensure comprehensive applicability and effectiveness.
Technology readiness level
Currently at Technology Readiness Level 2, this research is in its early stages, with laboratory-scale experiments showing promising results. The next steps involve further testing and validation across different levels, including protein, cell, and tissue/meat, to transition towards larger-scale applications and potential commercialization.
About Clarkson University
Clarkson University is a private, national research university with a STEM-oriented character and a multi-campus footprint anchored in Potsdam, New York. Companies engage through a state-designated Center for Advanced Technology in advanced materials that supports industry collaboration and access to applied expertise. A Capital Region campus and a Hudson Valley research site extend reach into New York’s technology and manufacturing corridors, while co-op and internship pathways align talent with corporate R&D needs. Research is backed by competitive federal funding from major U.S. agencies such as the National Science Foundation and National Institutes of Health. A dedicated technology transfer office and the Shipley Center for Innovation provide IP support, incubation, and startup acceleration.
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