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Assessing generative model coverage of protein structures with SHAPES

delete2025-07-29
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OA
AI
T
Tianyu Lu
M
Melissa Liu
Y
Yilin Chen
J
Jinho Kim
P
Po‐Ssu Huang *
DOI:10.1016/j.cels.2025.101347delete
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Abstract

Abstract

En 中文
• Protein structure generative models do not fully cover observed structural elements • Biased sampling exists at all hierarchies of protein structure • Increasing sampling temperature does not always lead to better coverage • Functional tertiary motifs are underrepresented in sampled structures
Keywords:
protein structure
generative models
sampling bias
tertiary motifs
structural coverage

Journal

Cell Systems cover
Cell Systems
IF:
7.7
Papers:
1.4K
Citations:
1.0W

Organization

S
Stanford University
Scholars:
9.6W
Papers: 8.2W
Citations: 17.0W