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the claim
Protons are incorporated during the biological reduction of NAD
the verdict
SUPPORTED
the evidence backs this
Recorded sources
2 sources for · 0 against
Is it true that protons are incorporated during the biological reduction of NAD?
Yes. Protons are incorporated alongside electrons during the biological reduction of NAD(P)+ to NAD(P)H, as established in biochemical literature.
Verdict: SUPPORTED · 2 sources for, 0 against · Last checked
The analysis
The claim addresses the incorporation of protons during the biological reduction of NAD. Paper [1] notes that NAD(P)H is involved in proton and electron transmission, and Paper [9] details the reduction mechanism involving electron and proton sources to form NAD(P)H. Both support the claim directly and fully.
Evidence for · 2
States that NAD(P)H plays an important role in both electron and proton transmission within the cell.
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Wang, J., Zhao, Z., Zhao, Y., Luo, G., Zhu, Z., Luo, Y., & Zhou, Y. (2019). Chiral and Regenerable NAD(P)H Models Enabled Biomimetic Asymmetric Reduction: Design, Synthesis, Scope and Mechanistic Studies.. doi.org. https://doi.org/10.1021/acs.joc.9b03054
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More for · 1
Discusses mechanisms where electrons and protons are transferred to produce 1,4-NAD(P)H.
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Fukuzumi, S., Lee, Y., & Nam, W. (2025). Catalytic reduction of NAD(P)+ to NAD(P)H.. doi.org. https://doi.org/10.1039/d4cc06254j
Receipt History
first checked05 Aug 2026
judged → SUPPORTED · 7205 Aug 2026
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