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Decoding promoter activity from DNA sequence using pre-trained language models

Source: Nature - Biotechnology • Published: 14 Jul 2026, 00:00

Decoding promoter activity from DNA sequence using pre-trained language models

A study tests whether pretrained transformer DNA language models can predict Drosophila core promoter activity from sequence and reveal interpretable promoter features.

Key Takeaways
  • Applied without retraining to independent Drosophila embryo promoter data
  • While accurate in vivo prediction will require broader regulatory context
  • Accurate control of gene expression is fundamental to development and cellular function 1 , 2
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