Question
I am confused on how to solve this... The sixth step in glycolysis is the phosphorylation coupled to oxidation of glyceraldehyde-3-phosphate: glyceraldehyde-3-phosphate + NAD +
I am confused on how to solve this...
The sixth step in glycolysis is the phosphorylation coupled to oxidation of glyceraldehyde-3-phosphate:
glyceraldehyde-3-phosphate + NAD+ + phosphate <-> 1,3-bisphosphglycerate + NADH + H+
What is the G (in units of kJ * Mol-1) for this reaction at human body temperature given the following parameters?
gas constant (R) = 0.008314 kJ * Mol-1 * K-1
body temperature = 37oC (310.16K)
pH = 7
Go = 6.3 kJ * mol-1
[1,3-bisphosphoglycerate] = 3.0 * 10-5 M
[glyceraldehyde-3-phosphate] = 7.0 * 10-5 M
[NAD+] = 3.0 * 10-4 M
[NADH] = 4.29 * 10-7 M
[phosphate] = 8.0 * 10-3 M
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