# Decoding LAG3 activation: ubiquitination liberates immunosuppressive motif to license checkpoint function

**Authors:** Tong Zhang, Feng Xie, Fangfang Zhou

PMC · DOI: 10.1186/s43556-025-00344-w · Molecular Biomedicine · 2025-11-04

## Full-text entities

- **Genes:** LAG3 (lymphocyte activating 3) [NCBI Gene 3902] {aka CD223}

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Source: https://tomesphere.com/paper/PMC12586731