Ontology highlight
ABSTRACT:
ORGANISM(S): Arabidopsis thaliana
SUBMITTER: Jeanne Romero-Severson
PROVIDER: E-GEOD-277 | biostudies-arrayexpress |
REPOSITORIES: biostudies-arrayexpress
The Plant journal : for cell and molecular biology 20030701 1
In angiosperms, germination represents an important developmental transition during which embryonic identity is repressed and vegetative identity emerges. PICKLE (PKL) encodes a CHD3-chromatin-remodeling factor necessary for the repression of expression of LEAFY COTYLEDON1 (LEC1), a central regulator of embryogenesis. A candidate gene approach and microarray analysis identified nine additional genes that exhibit PKL-dependent repression of expression during germination. Transcripts for all three ...[more]