Transcriptomics

Dataset Information

41

Transcriptional profiling by array of Arabidopsis thaliana closed floral buds from young primary inflorescences of wild type (Ws-3) and DRINK ME (AT2G21230) overexpression line.


ABSTRACT: The Arabidopsis thaliana DRINK ME gene (bZIP30; AT2G21230) is a member of the bZIP transcription factor family. Overexpression of DKM leads to a dwarf plant phenotype and defects in meristematic and reproductive tissues. This experiment aims at identifying the differentially experessed genes between wild type (Ws-3) and 35S::DKM inflorescences (with closed buds).

ORGANISM(S): Arabidopsis thaliana  

SUBMITTER: Stefan de Folter  

PROVIDER: E-MTAB-4037 | ArrayExpress | 2016-11-01

REPOSITORIES: ArrayExpress

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Publications


Here we describe an uncharacterized gene that negatively influences Arabidopsis growth and reproductive development. DRINK ME (DKM; bZIP30) is a member of the bZIP transcription factor family, and is expressed in meristematic tissues such as the inflorescence meristem (IM), floral meristem (FM), and carpel margin meristem (CMM). Altered DKM expression affects meristematic tissues and reproductive organ development, including the gynoecium, which is the female reproductive structure and is determ  ...[more]

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