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glucose will be more readily phosphorylated by glucokinase than hexokinase hexokinase will preferentially act on glucose compared to fructose glucokinase has only one substrate hexokinase and glucokinase can catalyse the same chemical reaction Choose... Choose... Choose... Choose...

glucose will be more readily phosphorylated by glucokinase than hexokinase hexokinase will preferentially act on glucose compared to fructose glucokinase has only one substrate hexokinase and glucokinase can catalyse the same chemical reaction Choose... Choose... Choose... Choose...

Biochemistry
Biochemistry
9th Edition
ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Chapter1: Biochemistry: An Evolving Science
Section: Chapter Questions
Problem 1P
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Below is a table that reports Km values for several enzymes that catalyse the phosphorylation of sugars. Indicate whether the statements below are TRUE or FALSE: RO Enzyme Glutamate dehydrogenase Aspartate aminotransferase Aspartate aminotransferase Aspartate aminotransferase Substrate alpha-ketoglutarate aspartate alpha-ketoglutarate glutamate glucose will be more readily phosphorylated by glucokinase than hexokinase hexokinase will preferentially act on glucose compared to fructose glucokinase has only one substrate hexokinase and glucokinase can catalyse the same chemical reaction Km (mm) 2 0.9 0.01 4 Choose... Choose... Choose... + Choose... 01 SOON
Transcribed Image Text:Below is a table that reports Km values for several enzymes that catalyse the phosphorylation of sugars. Indicate whether the statements below are TRUE or FALSE: RO Enzyme Glutamate dehydrogenase Aspartate aminotransferase Aspartate aminotransferase Aspartate aminotransferase Substrate alpha-ketoglutarate aspartate alpha-ketoglutarate glutamate glucose will be more readily phosphorylated by glucokinase than hexokinase hexokinase will preferentially act on glucose compared to fructose glucokinase has only one substrate hexokinase and glucokinase can catalyse the same chemical reaction Km (mm) 2 0.9 0.01 4 Choose... Choose... Choose... + Choose... 01 SOON
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