Plant Augmin cryo-EM structures reveal a 40-nm hetero-octameric fork with coiled-coil interfaces, dual CH domains at V-junction switch for microtubule binding and NEDD1 β-propeller binding to the V-junction boosts anti-parallel Augmin dimerization, recruiting γ-TuRC for branch nucleation.
- Md Ashaduzzaman
- Aryan Taheri
- Jawdat Al-Bassam
