Annotation | Study discovered SOBIR1/EVR as a regulator of secondary growth. SOBIR1/EVR acts through a mechanism that involves BREVIPEDICELLUS (BP) and ERECTA (ER), two proteins previously known to regulate xylem fiber development. BP binds SOBIR1/EVR promoter and that SOBIR1/EVR expression is enhanced in bp mutants, suggesting a direct, negative regulation of BP over SOBIR1/EVR expression. | Organism | A. thaliana |
Gene | KNAT1 | PubMed Id | 31444299 |
last updated | 2020-04-11 |