Encodes a bZIP transcription factor involved in the determination of floral organ number.
overexpressor does not display any strong phenotype. [Chuang et al., 1999] Remarks: pan
single mutant displays floral organ number defects. [Running et al., 1996] Function:
Transcriptional activator involved in the determination of floral organ number. Acts to determine floral organ patterning by establishing floral organ primordia in specific numbers and positions. Plays a role in regulating stem cell fate by directly controlling AG expression. Binds to the 5 -AAGAAT-3 cis-acting element found in AG promoter. Might represent a target for a post-translational modification by GRXC7/ROXY1. [Data from UniProt]
Regulators, targets and interactors
Downstream actors causality AG
-- [Maier et al., 2009][Das et al., 2009]
-- [View TAIR record]