Substrate Concentration

Some articles on substrates, concentration, substrate concentrations, substrate concentration, substrate:

Enzyme Kinetics - General Principles
... Like other catalysts, enzymes do not alter the position of equilibrium between substrates and products ... For a given enzyme concentration and for relatively low substrate concentrations, the reaction rate increases linearly with substrate concentration the ... However, at relatively high substrate concentrations, the reaction rate asymptotically approaches the theoretical maximum the enzyme active sites are almost all ...
Michaelis–Menten Kinetics - Model
... were initiated by a bond between the enzyme and the substrate ... It involves an enzyme E binding to a substrate S to form a complex ES, which in turn is converted into a product P and the enzyme ... and the double arrows between S and ES represent the fact that enzyme-substrate binding is a reversible process ...
PEP Group Translocation
... that it will not leak out of the cell, therefore providing a one-way concentration gradient of glucose ... to the phosphotransferase systems of the other substrates mentioned earlier, as is the upstream EI ... The transfer of a phosphate group to the substrate once it has been imported through the membrane transporter prevents the transporter from recognizing the substrate again, thus ...