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• W2109046892 endingPage "2993" @default.
• W2109046892 startingPage "2988" @default.
• W2109046892 abstract "A growing number of processes throughout biology are regulated by redox via thiol–disulfide exchange. This mechanism is particularly widespread in plants, where almost 200 proteins have been linked to thioredoxin (Trx), a widely distributed small regulatory disulfide protein. The current study extends regulation by Trx to amyloplasts, organelles prevalent in heterotrophic plant tissues that, among other biosynthetic activities, catalyze the synthesis and storage of copious amounts of starch. Using proteomics and immunological methods, we identified the components of the ferredoxin/Trx system (ferredoxin, ferredoxin–Trx reductase, and Trx), originally described for chloroplasts, in amyloplasts isolated from wheat starchy endosperm. Ferredoxin is reduced not by light, as in chloroplasts, but by metabolically generated NADPH via ferredoxin–NADP reductase. However, once reduced, ferredoxin appears to act as established for chloroplasts, i.e., via ferredoxin–Trx reductase and a Trx ( m -type). A proteomics approach in combination with affinity chromatography and a fluorescent thiol probe led to the identification of 42 potential Trx target proteins, 13 not previously recognized, including a major membrane transporter (Brittle-1 or ADP-glucose transporter). The proteins function in a range of processes in addition to starch metabolism: biosynthesis of lipids, amino acids, and nucleotides; protein folding; and several miscellaneous reactions. The results suggest a mechanism whereby light is initially recognized as a thiol signal in chloroplasts, then as a sugar during transit to the sink, where it is converted again to a thiol signal. In this way, amyloplast reactions in the grain can be coordinated with photosynthesis taking place in leaves." @default.
• W2109046892 created "2016-06-24" @default.
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• W2109046892 date "2006-02-15" @default.
• W2109046892 modified "2023-10-11" @default.
• W2109046892 title "A complete ferredoxin/thioredoxin system regulates fundamental processes in amyloplasts" @default.
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• W2109046892 cites W1972946482 @default.
• W2109046892 cites W1974223543 @default.
• W2109046892 cites W1977363803 @default.
• W2109046892 cites W1977671794 @default.
• W2109046892 cites W1978189929 @default.
• W2109046892 cites W1981557478 @default.
• W2109046892 cites W1992024372 @default.
• W2109046892 cites W1994721419 @default.
• W2109046892 cites W1996375299 @default.
• W2109046892 cites W2002587784 @default.
• W2109046892 cites W2006814604 @default.
• W2109046892 cites W2008473186 @default.
• W2109046892 cites W2009141440 @default.
• W2109046892 cites W2019123322 @default.
• W2109046892 cites W2021289354 @default.
• W2109046892 cites W2027305766 @default.
• W2109046892 cites W2027613537 @default.
• W2109046892 cites W2033467050 @default.
• W2109046892 cites W2035879375 @default.
• W2109046892 cites W2052634837 @default.
• W2109046892 cites W2060059001 @default.
• W2109046892 cites W2066224879 @default.
• W2109046892 cites W2066598069 @default.
• W2109046892 cites W2066976067 @default.
• W2109046892 cites W2068061360 @default.
• W2109046892 cites W2069795071 @default.
• W2109046892 cites W2069911852 @default.
• W2109046892 cites W2074892828 @default.
• W2109046892 cites W2075320938 @default.
• W2109046892 cites W2076178582 @default.
• W2109046892 cites W2076685684 @default.
• W2109046892 cites W2080682062 @default.
• W2109046892 cites W2082006641 @default.
• W2109046892 cites W2085522310 @default.
• W2109046892 cites W2102391461 @default.
• W2109046892 cites W2106882534 @default.
• W2109046892 cites W2108997125 @default.
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• W2109046892 cites W2130706354 @default.
• W2109046892 cites W2136100942 @default.
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• W2109046892 cites W2143894501 @default.
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• W2109046892 cites W2147622478 @default.
• W2109046892 cites W2148956941 @default.
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• W2109046892 cites W2164252436 @default.
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• W2109046892 doi "https://doi.org/10.1073/pnas.0511040103" @default.
• W2109046892 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1413819" @default.
• W2109046892 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16481623" @default.
• W2109046892 hasPublicationYear "2006" @default.
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