Article
Activation of the Arabidopsis B class homeotic genes by APETALA1.
The Plant cell - 1 Apr 2001
Ng M, Yanofsky M F
Abstract excerpt
Proper development of petals and stamens in Arabidopsis flowers requires the activities of APETALA3 (AP3) and PISTILLATA (PI), whose transcripts can be detected in the petal and stamen primordia. Localized expression of AP3 and PI requires the activities of at least three genes: APETALA1 (AP1), L...
Topics
- Arabidopsis
- Arabidopsis Proteins
- Gene Expression Regulation, Plant
- Homeodomain Proteins
- In Situ Hybridization
- MADS Domain Proteins
- Mutation
- Plant Proteins
- Plant Structures
- Plants, Genetically Modified
- Transcription Factors