Nature CommunicationsArchitecture of the Wza-Wzc complex that mediates colanic acid translocation across the cell envelope in Gram-negative bacteriaJiao LiuYanlong HanGuanxue HuangManfeng ZhangJunlei DuHaizhen ZhouDahua ChenYihua Huang2026-07-03Full textDOI https://doi.org/10.1038/s41467-026-75198-z