RACK1A positively regulates opening of the apical hook in Arabidopsis thaliana via suppression of its auxin response gradient - Qian Ma; Sijia Liu; Siamsa M. Doyle; Sara Raggi; Barbora Pařízková; Deepak Kumar Barange; Hemamshu Ratnakaram; Edward G. Wilkinson; Isidro Crespo Garcia; Joakim Bygdell; Gunnar Wingsle; Dirk Roeland Boer; et al. (Proceedings of the National Academy of Sciences, 2025)