Biochemistry
Biochemistry
9th Edition
ISBN: 9781319114671
Author: Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher: W. H. Freeman
Bartleby Related Questions Icon

Related questions

Question
100%

Can someone help with this question?

 

Use the following table for all questions in the problem set related to glycolysis:
TABLE 18.1 Reactions and Thermodynamics of Glycolysis
AG"
AG
Reaction
Enzyme
(k/mol)
at 25°c
(kJ/mol)
Hexokinase
Glucokinase
a-D-Glucose + ATPt-=
-16.7
850
-33.9*
glucose-6-phosphate?- + ADP- + H*
Glucose-6 phosphate²-=fructose-6-phosphate-
Fructose-6-phosphate- + ATP-=
fructose-1,6-bisphosphate- + ADP- + H*
Fructose-1,6-bisphosphate
dihydroxyacetone-P- + glyceraldehyde-3-P:-
Dihydroxyacetone-P=glyceraldehyde-3-P-
Glyceraldehyde-3-P- + P?- + NAD*=
1,3-bisphosphoglycerate- + NADH + H*
1,3-Bisphosphoglycerate + ADP-
Phosphoglucoisomerase
Phosphofructokinase
+1.67
0.51
-2.92
-14.2
310
-18.8
Fructose bisphosphate
aldolase
+23.9
6.43 X 10-3
-0.23
Triose phosphate isomerase
Glyceraldehyde-3-P
dehydrogenase
Phosphoglycerate kinase
+7.56
0.0472
+2.41
+6.30
0.0786
-1.29
-18.9
2060
+0.1
3-Pglycerate- + ATP-
3-Phosphoglycerate =2phosphoglycerate
2-Phosphoglycerate-=
Phosphoglycerate mutase
+4.4
0.169
+0.83
Enolase
+1.8
0.483
+1.1
phosphoenolpyruvate-+ H,0
Phosphoenolpyruvate- + ADP- + H* =
Pyruvate + ATpt-
Pyruvate + NADH + H*= lactate" + NAD*
Pyruvate kinase
-31.7
3.63 x 10
-23.0
Lactate dehydrogenase
-25.2
2.63 x 10
-14.8
expand button
Transcribed Image Text:Use the following table for all questions in the problem set related to glycolysis: TABLE 18.1 Reactions and Thermodynamics of Glycolysis AG" AG Reaction Enzyme (k/mol) at 25°c (kJ/mol) Hexokinase Glucokinase a-D-Glucose + ATPt-= -16.7 850 -33.9* glucose-6-phosphate?- + ADP- + H* Glucose-6 phosphate²-=fructose-6-phosphate- Fructose-6-phosphate- + ATP-= fructose-1,6-bisphosphate- + ADP- + H* Fructose-1,6-bisphosphate dihydroxyacetone-P- + glyceraldehyde-3-P:- Dihydroxyacetone-P=glyceraldehyde-3-P- Glyceraldehyde-3-P- + P?- + NAD*= 1,3-bisphosphoglycerate- + NADH + H* 1,3-Bisphosphoglycerate + ADP- Phosphoglucoisomerase Phosphofructokinase +1.67 0.51 -2.92 -14.2 310 -18.8 Fructose bisphosphate aldolase +23.9 6.43 X 10-3 -0.23 Triose phosphate isomerase Glyceraldehyde-3-P dehydrogenase Phosphoglycerate kinase +7.56 0.0472 +2.41 +6.30 0.0786 -1.29 -18.9 2060 +0.1 3-Pglycerate- + ATP- 3-Phosphoglycerate =2phosphoglycerate 2-Phosphoglycerate-= Phosphoglycerate mutase +4.4 0.169 +0.83 Enolase +1.8 0.483 +1.1 phosphoenolpyruvate-+ H,0 Phosphoenolpyruvate- + ADP- + H* = Pyruvate + ATpt- Pyruvate + NADH + H*= lactate" + NAD* Pyruvate kinase -31.7 3.63 x 10 -23.0 Lactate dehydrogenase -25.2 2.63 x 10 -14.8
Which of the following enzyme sequences correctly orders the enzymes that catalyze the first phase of glycolysis?
phosphoglucoisomerase, phosphofructokinase, fructose-bisphosphate aldolase, triose phosphate isomerase
hexokinase, phosphoglucoisomerase, PFK, fructose-bisphosphate aldolase, triose phosphate isomerase
hexokinase, PFK, phosphoglucoisomerase, fructose-bisphosphate aldolase, triose phosphate isomerase
none of the above.
expand button
Transcribed Image Text:Which of the following enzyme sequences correctly orders the enzymes that catalyze the first phase of glycolysis? phosphoglucoisomerase, phosphofructokinase, fructose-bisphosphate aldolase, triose phosphate isomerase hexokinase, phosphoglucoisomerase, PFK, fructose-bisphosphate aldolase, triose phosphate isomerase hexokinase, PFK, phosphoglucoisomerase, fructose-bisphosphate aldolase, triose phosphate isomerase none of the above.
Expert Solution
Check Mark
Knowledge Booster
Background pattern image
Biochemistry
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biochemistry and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Text book image
Biochemistry
Biochemistry
ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:W. H. Freeman
Text book image
Lehninger Principles of Biochemistry
Biochemistry
ISBN:9781464126116
Author:David L. Nelson, Michael M. Cox
Publisher:W. H. Freeman
Text book image
Fundamentals of Biochemistry: Life at the Molecul...
Biochemistry
ISBN:9781118918401
Author:Donald Voet, Judith G. Voet, Charlotte W. Pratt
Publisher:WILEY
Text book image
Biochemistry
Biochemistry
ISBN:9781305961135
Author:Mary K. Campbell, Shawn O. Farrell, Owen M. McDougal
Publisher:Cengage Learning
Text book image
Biochemistry
Biochemistry
ISBN:9781305577206
Author:Reginald H. Garrett, Charles M. Grisham
Publisher:Cengage Learning
Text book image
Fundamentals of General, Organic, and Biological ...
Biochemistry
ISBN:9780134015187
Author:John E. McMurry, David S. Ballantine, Carl A. Hoeger, Virginia E. Peterson
Publisher:PEARSON