Nature CommunicationsXyloglucan xylosyltransferase stem region mediates heterodimer formationJordan D. JulianNing ZhangReyna J. WindersCharles E. StewartAlan T. CulbertsonOlga A. Zabotina2026-05-16Full textDOI https://doi.org/10.1038/s41467-026-73329-0