Sentence examples for concentration of gdp from inspiring English sources

The expression shows that the ribosome-bound fraction of apo-RF3 depends not only on the concentration of GDP and the small dissociation constant K GDP, but also on the concentration of RF 1 · RC and the — likewise small — dissociation constant K RC.

However, previous work has shown that the exchange of GDP by EF-Tu follows first-order kinetics when the concentration of GDP is significantly elevated above the enzyme concentration  [ 37].

Time courses show that GDP binding is fast, completed in <1 s even at the lowest concentration of GDP.

The concentration of GDP in P. aeruginosa EF-Tu preparations was determined by absorbance spectroscopy.

In E. coli, the concentration of GDP is approximately 100  μM  [ 38, 41].

Another drawback of GTPγS binding measurements is their dependence on the concentration of GDP that strongly affects outcome of the experiments.

The biosensor can be used to measure micromolar concentrations of GDP on the background of millimolar concentrations of GTP.

The concentrations of GDP were measured by the absorbance at 260 nm using an extinction coefficient of 13,804 M−1 cm−1  [ 18].

Concentrations of GDP and GMP showed a similar behavior as those of ADP and AMP, i.e. concentrations increased (data not shown).

The magnitude of negative cooperativity between agonists and GDP in these experiments was derived from a decrease in displacement of [H]NMS binding by a fixed concentration of tested agonist by increasing concentrations of GDP in GDP-less membranes.

We have also shown for the first time that the presence of EF-Ts shifts the K M for the interaction of EF-Tu with its substrate GDP allowing EF-Tu to function at significantly lower concentrations of GDP.