AT3G08850
|
locus:2097633
|
RAPTOR1
|
|
8944
|
Chr3: 2686457-2695400 |
A. thaliana
|
Regulatory-associated protein of TOR 1;(source:Araport11) |
Encodes one of two Arabidopsis RAPTOR/KOG1 homologs. RAPTOR proteins are binding partners of the target of rapamycin kinase that is present in all eukaryotes and play a central role in the stimulation of cell growth and metabolism in response to nutrients. Mutants show embryo lethal phenotype which occurs at pre-globular stage. May interact with TOR kinase in a rapamycin like signaling pathway. Interacts with TOR and S6K1 in vivo. Overexpression of RAPTOR1 rendered the S6K1 osmotic stress insensitive. |
HEAT repeat ;WD domain, G-beta repeat protein protein |
ATRAPTOR1B, RAPTOR1, RAPTOR1B |