DB identifier | AT3G51770 | Secondary Identifier | locus:2074343 |
Name | ETHYLENE OVERPRODUCER 1 | Brief Description | tetratricopeptide repeat (TPR)-containing protein |
TAIR Computational Description | tetratricopeptide repeat (TPR)-containing protein;(source:Araport11) |
TAIR Curator Summary | Encodes a negative regulator of 1-aminocyclopropane-1-carboxylic acid synthase5(ACS5), which catalyze the rate-limiting step in ethylene biosynthesis. ETO1 directly interacts with ACS5 and inhibits its enzyme activity and targets it for degradation via proteasome-dependent pathway. It also interacts with CUL3 (a component of ubiquitin ligase complexes). eto1 (and eto3) mutations elevate ethylene biosynthesis by affecting the posttranscriptional regulation of ACS |
TAIR Short Description | tetratricopeptide repeat (TPR)-containing protein |
TAIR Aliases | ATEOL1, ETO1 |