DB identifier | AT2G47270 | Secondary Identifier | locus:2065134 |
Name | UPBEAT1 | Brief Description | transcription factor UPBEAT protein |
TAIR Computational Description | transcription factor UPBEAT protein;(source:Araport11) |
TAIR Curator Summary | Encodes UPBEAT1 (UPB1), a transcription factor with a bHLH domain. Regulates the expression of a set of peroxidases that modulate the balance of reactive oxygen species (ROS) between the zones of cell proliferation and the zone of cell elongation where differentiation begins. Disruption of UPB1 activity alters this ROS balance, leading to a delay in the onset of differentiation. Regulates growth by mediating cell cycle progression. |
TAIR Short Description | sequence-specific DNA binding transcription factors;transcription regulators |
TAIR Aliases | UPB1 |