Discussion on the Structure Components of Cytochrome b6f and bc1 Complexes in College Textbooks

Yuangang QU

doi:10.16605/j.cnki.1007-7847.2025.03.0129

Life Sci Res ›› 2025, Vol. 29 ›› Issue (5) : 458-462. DOI: 10.16605/j.cnki.1007-7847.2025.03.0129

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Discussion on the Structure Components of Cytochrome b₆f and bc₁ Complexes in College Textbooks

Yuangang QU

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Abstract

Cytochromes mainly participate in electron transfer, playing an important role in the life activi-ties of plants. Both the cytochrome b₆f complex in plant chloroplasts and the cytochrome bc₁ complex in mi-tochondria contain cytochromes. However, the descriptions on the structure components and cytochromes of these two complexes vary across different college textbooks of plant physiology and biochemistry. This article analyzes and evaluates some inappropriate expressions, and proposes correction suggestions for peer commu-nication and reference.

Key words

cytochrome / b₆f complex / bc₁ complex / heme / protein

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Yuangang QU. Discussion on the Structure Components of Cytochrome b₆f and bc₁ Complexes in College Textbooks[J]. Life Science Research. 2025, 29(5): 458-462 https://doi.org/10.16605/j.cnki.1007-7847.2025.03.0129

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