Table 1.
Effect of GDP-locked and GTP-locked Rags on membrane association of SPG15-GFP and mTOR
SPG15mTOR
Rag fed starved fed starved 
Control +++ +++ − 
RagAGDP nc nc hi nc 
RagAGTP ↓↓ ↓↓ nc ↑↑↑ 
RagBGDP nc nc nc nc 
RagBGTP ↓↓ ↓↓ nc hi 
RagCGDP ↑↑↑ nc ↑↑ ↑↑↑ 
RagCGTP nc* nc* nc* nc* 
RagDGDP nc nc ↑ ↑↑↑ 
RagDGTP nc nc nc nc 
SPG15mTOR
Rag fed starved fed starved 
Control +++ +++ − 
RagAGDP nc nc hi nc 
RagAGTP ↓↓ ↓↓ nc ↑↑↑ 
RagBGDP nc nc nc nc 
RagBGTP ↓↓ ↓↓ nc hi 
RagCGDP ↑↑↑ nc ↑↑ ↑↑↑ 
RagCGTP nc* nc* nc* nc* 
RagDGDP nc nc ↑ ↑↑↑ 
RagDGTP nc nc nc nc 

+ and −, membrane association in control cells; nc, no change compared to control; ↓↑, change in membrane association; hi, only in high expressers; *, poor expression levels.

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