Immunogenicity Prediction with Dual Attention Enables Vaccine Target Selection
<|reference_start|>Immunogenicity Prediction with Dual Attention Enables Vaccine Target Selection: Immunogenicity prediction is a central topic in reverse vaccinology for finding candidate vaccines that can trigger protective immune responses. Existing approaches typically rely on highly compressed features and simple model architectures, leading to limited prediction accuracy and poor generalizability. To address these challenges, we introduce ProVaccine, a novel deep learning solution with a dual attention mechanism that integrates pre-trained latent vector representations of protein sequences and structures. We also compile the most comprehensive immunogenicity dataset to date, encompassing over 9,500 antigen sequences, structures, and immunogenicity labels from bacteria, viruses, and tumors. Extensive experiments demonstrate that ProVaccine outperforms existing methods across a wide range of evaluation metrics. Furthermore, we establish a post-hoc validation protocol to assess the practical significance of deep learning models in tackling vaccine design challenges. Our work provides an effective tool for vaccine design and sets valuable benchmarks for future research.<|reference_end|>
@article{li2024immunogenicity,
    title={Immunogenicity Prediction with Dual Attention Enables Vaccine Target
  Selection},
    author={Song Li, Yang Tan, Song Ke, Liang Hong, Bingxin Zhou},
    journal={arXiv preprint arXiv:2410.02647},
    year={2024},
    archivePrefix={arXiv},
    eprint={2410.02647},
    primaryClass={cs.LG cs.CL q-bio.BM}
}