학술논문
COMPOSITUM 1 contributes to the architectural simplification of barley inflorescence via meristem identity signals
Document Type
article
Author
Naser Poursarebani; Corinna Trautewig; Michael Melzer; Thomas Nussbaumer; Udda Lundqvist; Twan Rutten; Thomas Schmutzer; Ronny Brandt; Axel Himmelbach; Lothar Altschmied; Ravi Koppolu; Helmy M. Youssef; Richard Sibout; Marion Dalmais; Abdelhafid Bendahmane; Nils Stein; Zhanguo Xin; Thorsten Schnurbusch
Source
Nature Communications, Vol 11, Iss 1, Pp 1-16 (2020)
Subject
Language
English
ISSN
2041-1723
Abstract
Grasses have diverse inflorescence morphologies, but the underlying genetic mechanisms are unclear. Here, the authors report a TCP transcription factor COM1 affects cell growth through regulation of cell wall properties and promotes branch formation in non-Triticeae grasses but branch inhibition in barley (Triticeae).