HO HO-P он он H,PO он OH H₂O OH HO он он L Glucose Inorganic phosphate Glucose 6-phosphate Water HO- он он OH ATP он он + H₂O но لا Water ADP + H,PO он он Inorganic phosphate

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
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Two reactions are shown below. These reactions are directly coupled in cells by an enzyme called hexokinase, which is a key enzyme in glycolysis. It is generally the case that reactions that are directly coupled by enzymes share some common reactants. What is the net reaction when these two reactions are combined?

  1. Glucose + Inorganic Phosphate + ATP + Water → Glucose 6-phosphate + ADP
  2. Glucose + ATP + Water → Glucose 6-phosphate + ADP + Inorganic Phosphate
  3. Glucose + ATP → Glucose 6-phosphate + Inorganic Phosphate
  4. Glucose + ATP → Glucose 6-phosphate + ADP
HO
HO-P
он
он
H,PO
он
OH
H₂O
OH
HO
он
он
L
Glucose
Inorganic
phosphate
Glucose 6-phosphate
Water
HO-
он
он
OH
ATP
он он
+ H₂O
но
لا
Water
ADP
+ H,PO
он он
Inorganic
phosphate
Transcribed Image Text:HO HO-P он он H,PO он OH H₂O OH HO он он L Glucose Inorganic phosphate Glucose 6-phosphate Water HO- он он OH ATP он он + H₂O но لا Water ADP + H,PO он он Inorganic phosphate
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