The maize pericarp transcriptome
Ontology highlight
ABSTRACT:
ORGANISM(S): Zea mays
SUBMITTER: Maria Mejia Guerra
PROVIDER: E-GEOD-38413 | biostudies-arrayexpress |
REPOSITORIES: biostudies-arrayexpress
Publications
A genome-wide regulatory framework identifies maize pericarp color1 controlled genes.
Morohashi Kengo K Casas María Isabel MI Falcone Ferreyra Maria Lorena ML Falcone Ferreyra Lorena L Mejía-Guerra María Katherine MK Pourcel Lucille L Yilmaz Alper A Feller Antje A Carvalho Bruna B Emiliani Julia J Rodriguez Eduardo E Pellegrinet Silvina S McMullen Michael M Casati Paula P Grotewold Erich E
The Plant cell 20120720 7
Pericarp Color1 (P1) encodes an R2R3-MYB transcription factor responsible for the accumulation of insecticidal flavones in maize (Zea mays) silks and red phlobaphene pigments in pericarps and other floral tissues, which makes P1 an important visual marker. Using genome-wide expression analyses (RNA sequencing) in pericarps and silks of plants with contrasting P1 alleles combined with chromatin immunoprecipitation coupled with high-throughput sequencing, we show here that the regulatory functions ...[more]
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