DB identifier | AT4G11260 | Secondary Identifier | locus:2128278 |
Brief Description | phosphatase-like protein |
TAIR Computational Description | phosphatase-like protein;(source:Araport11) |
TAIR Curator Summary | Functions in plant disease resistance signaling, SCF(TIR1) mediated degradation of Aux/IAA proteins and HSP90 mediated degradation of R resistance proteins. AtSGT1a and AtSGT1b are functionally redundant in the resistance to pathogenes. AtSGT1b was more highly expressed than AtSGT1. The N-terminal TPR domain of AtSGT1a reduces the steady-state level of Arabidopsis SGT1 proteins whereas the same domain from AtSGT1b enhances SGT1 accumulation. The TPR domain is dispensable for SGT1 resistance. |
TAIR Short Description | phosphatase-related |
TAIR Aliases | ATSGT1B, EDM1, ETA3, RPR1, SGT1B |