Core Insights - The presentation by Associate Professor Zhang Shugang from Ocean University of China focuses on the construction and application of an intelligent protein computing system, highlighting breakthroughs in traditional protein research challenges [1][3][4]. Group 1: Traditional Challenges in Protein Research - Proteins play a crucial role in biological functions but face challenges such as high structural analysis costs, delayed functional annotation, and low efficiency in novel protein design [1][3]. - The demand for understanding complex protein characteristics has increased, necessitating innovative approaches to overcome these challenges [1][3]. Group 2: AI-Driven Innovations - The introduction of AI technologies has revolutionized protein research, exemplified by the awarding of the 2024 Nobel Prize in Chemistry for breakthroughs in AI-driven protein structure prediction and design [3][4]. - The intelligent protein computing system enables significant advancements in large-scale functional annotation, interaction prediction, and 3D structure modeling, providing new technical pathways for drug discovery and life system simulation [1][3]. Group 3: Key Breakthroughs in Protein Computing - The core tasks of intelligent protein computing include: 1. Protein Structure Prediction: AlphaFold's models have achieved unprecedented accuracy in predicting protein structures, with AlphaFold2 providing atomic-level precision and AlphaFold3 extending capabilities to predict interactions with various biomolecules [4][5]. 2. Functional Annotation: The team has developed methods to automate protein function annotation using deep learning, significantly increasing the scale of data processed and improving prediction accuracy [6][7]. 3. Interaction Prediction: A self-developed model has been created to enhance the prediction of protein interactions, achieving over 95% accuracy in specific applications [16][20]. 4. Protein Design: The potential for designing new proteins has been demonstrated, with innovative approaches being explored for applications in vaccine development and cancer treatment [22]. Group 4: Multiscale Modeling in Life Systems - The research emphasizes the importance of multiscale modeling in understanding complex life systems, integrating various biological scales from molecular to cellular levels [23]. - The team has proposed a comprehensive modeling framework that encompasses multiple research points, aiming for a holistic simulation of life systems [23].
蛋白质结构预测/功能注释/交互识别/按需设计，中国海洋大学张树刚团队直击蛋白质智能计算核心任务
3 6 Ke·2025-07-01 07:53