ArticleThe Journal of cell biology2009
Biogenesis of cytochrome b6 in photosynthetic membranes.
Article in The Journal of cell biology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed, 29 citations in OpenAlex.
- Structure, regulation and assembly of the photosynthetic electron transport chain.Nature reviews. Molecular cell biology · 2025Review
- The stromal side of the cytochrome b6f complex regulates state transitions.The Plant cell · 2024Article
- The thylakoid membrane protein NTA1 is an assembly factor of the cytochrome bPlant communications · 2023Article
- Insights into adaptive evolution of plastomes in Stipa L. (Poaceae).BMC plant biology · 2022Article
- De-etiolation-induced protein 1 (DEIP1) mediates assembly of the cytochrome bNature communications · 2022Article
- Chloroplast PetD protein: evidence for SRP/Alb3-dependent insertion into the thylakoid membrane.BMC plant biology · 2017Article
- The DnaJ-Like Zinc-Finger Protein HCF222 Is Required for Thylakoid Membrane Biogenesis in Plants.Plant physiology · 2017Article
- The soluble loop BC region guides, but not dictates, the assembly of the transmembrane cytochrome b6.PloS one · 2017Article
- Thylakoid FtsH protease contributes to photosystem II and cytochrome b6f remodeling in Chlamydomonas reinhardtii under stress conditions.The Plant cell · 2014Article
- How to build functional thylakoid membranes: from plastid transcription to protein complex assembly.Planta · 2013Review
- pAUL: a gateway-based vector system for adaptive expression and flexible tagging of proteins in Arabidopsis.PloS one · 2013Article
- DAC is involved in the accumulation of the cytochrome b6/f complex in Arabidopsis.Plant physiology · 2012Article
- The evolution of the plastid chromosome in land plants: gene content, gene order, gene function.Plant molecular biology · 2011Article
- The Q cycle of cytochrome bc complexes: a structure perspective.Biochimica et biophysica acta · 2011Review
- A novel component of the disulfide-reducing pathway required for cytochrome c assembly in plastids.Genetics · 2011Article
- Characterization of two cytochrome b6 proteins from the cyanobacterium Gloeobacter violaceus PCC 7421.Journal of bioenergetics and biomembranes · 2010Article
- A new setup for in vivo fluorescence imaging of photosynthetic activity.Photosynthesis research · 2009Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In chloroplasts, binding of a c'-heme to cytochrome b(6) on the stromal side of the thylakoid membranes requires a specific mechanism distinct from the one at work for c-heme binding to cytochromes f and c(6) on the lumenal side of membranes. Here, we show that the major protein components of this pathway, the CCBs, are bona fide transmembrane proteins. We demonstrate their association in a series of hetero-oligomeric complexes, some of which interact transiently with cytochrome b(6) in the process of heme delivery to the apoprotein. In addition, we provide preliminary evidence for functional assembly of cytochrome b(6)f complexes even in the absence of c'-heme binding to cytochrome b(6). Finally, we present a sequential model for apo- to holo-cytochrome b(6) maturation integrated within the assembly pathway of b(6)f complexes in the thylakoid membranes.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.