Transcription of HSFA2D

Stable Identifier
R-OSA-9924489
Type
Reaction [BlackBoxEvent]
Species
Oryza sativa
Compartment
Locations in the PathwayBrowser
Summation

OsHOX1 and OsHOX28 function as transcriptional suppressors upstream of HSFA2D AND LAZY1?likely to form homo- or hetero-dimers and bind to CAAT[G/C]ATTG motif. Transgenic rice plants overexpressing OsHOX1 and OsHOX28 show increased horizontal tiller angles. OsHOX1 and OsHOX28 act redundantly in rice tiller angle establishment; they both promote horizontal growth of the tillers and work in opposite directions of LAZY1. OsHOX1 and OsHOX28 affect the local auxin distribution within the shoot base and work in the HSFA2D-LAZY1 pathway (Yong et al., 2020).

Participants
Participant Of
Event Information
Orthologous Events