With the help of the half reactions given in Table 1, formulate the redox equation for the oxidation of succinate and reduction of ubiquinone

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
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With the help of the half reactions given in Table 1, formulate the redox equation for the oxidation of succinate and reduction of ubiquinone.

Table 1: Biochemical Standard Reduction Potentials
Half Reaction
Cytochrome c(Fe³+) + e¯
Plastoquinone + 2H+ + 2e-
Ubiquinone + 2H+ + 2e-
Fumarate + 2H+ +2e-
NAD+ + H+ + 2e-
cytochrome c(Fe²+)
plastoquinol
NADH
ubiquinol
succinate
EO (V)
0.220
0.080
0.050
0.030
-0.320
Transcribed Image Text:Table 1: Biochemical Standard Reduction Potentials Half Reaction Cytochrome c(Fe³+) + e¯ Plastoquinone + 2H+ + 2e- Ubiquinone + 2H+ + 2e- Fumarate + 2H+ +2e- NAD+ + H+ + 2e- cytochrome c(Fe²+) plastoquinol NADH ubiquinol succinate EO (V) 0.220 0.080 0.050 0.030 -0.320
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