Uplah Posted January 26, 2006 Share Posted January 26, 2006 Hello all, I'm a newbie so please forgive me if this question has already been asked... I was wondering if anyone knows anything about the cellular ratio of GTP:GDP. I would ideally like to know the nuclear ratio but I don't mind whichever compartment; in fact, any NTP:NDP ratio would also help. Many thanks in advance! Uplah Link to comment Share on other sites More sharing options...
Bluenoise Posted January 26, 2006 Share Posted January 26, 2006 typically from 5 - 7 I think. It varies quite a bit depending on conditions. Link to comment Share on other sites More sharing options...
Yggdrasil Posted January 27, 2006 Share Posted January 27, 2006 I checked my biochem notes and I have written down that in a healthy liver cell, the concentrations are: [ATP] = 5mM [ADP] = 1mM [AMP] = 0.2mM The prof. didn't give a source, so I'm not sure how accurate the numbers are, but I would expect the ratio to be somewhere around 5-10. The other NTP/NDP ratios should be similar because of nucleoside diphosphate kinase. Link to comment Share on other sites More sharing options...
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