纤维素合成淀粉转化率提升至93.3%

Core Viewpoint - The research team led by Zhang Yiheng from the Tianjin Institute of Industrial Biotechnology has achieved a significant breakthrough in the conversion rate of cellulose to starch, reaching 93.3% efficiency [1] Group 1: Technological Innovations - The team developed a new energy recycling pathway that enhances glucose recovery and activation, addressing carbon loss issues and increasing theoretical starch yield from 50% to 100% [1] - A more stable and efficient "enzyme factory" was created, identifying a series of novel enzyme components with high thermal stability, allowing reaction temperatures to rise to 50°C, which accelerates reaction speed and reduces enzyme usage [1] - Through precise coordination and regulation of the reaction system, the team successfully transformed theoretical advantages into practical productivity, achieving a high conversion rate of 93.3% [1] Group 2: Application Potential - The technology not only produces standard starch but also generates high-value starch with precise structural control, showcasing potential applications in high-end food, pharmaceuticals, and materials sectors [1]