Table II.

Distribution of 14C after feeding Glc and Glc analogs to cells

14C-Labeled SubstrateRadioactivity
SolubleInsolubleLoss
%
Glc7 ± 147 ± 745 ± 8
Methyl-Glc16 ± 817 ± 867 ± 3
MOG77 ± 89 ± 714 ± 5

Glc-grown cells were fed [14C]Glc, [14C]methyl-Glc, and [14C]MOG for 20 h. Cells were extracted, and cell extracts were separated into a soluble and an insoluble fraction. The total uptake of 14C was taken as 100%. sd of four independent experiments is given.