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A novel extended fa...
A novel extended family of stromal thioredoxins
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- Cain, Peter (author)
- Department of Biological Sciences, University of Warwick, Coventry, CV4 7AL, UK
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- Hall, Michael, 1980- (author)
- Umeå universitet,Kemiska institutionen,Umeå Plant Science Centre (UPSC)
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- Schröder, Wolfgang (author)
- Umeå universitet,Kemiska institutionen,Umeå Plant Science Centre (UPSC)
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- Kieselbach, Thomas (author)
- Umeå universitet,Kemiska institutionen,Umeå Plant Science Centre (UPSC)
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- Robinson, Colin (author)
- Department of Biological Sciences, University of Warwick, Coventry, CV4 7AL, UK
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(creator_code:org_t)
- 2009-03-04
- 2009
- English.
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In: Plant Molecular Biology. - : Springer. - 0167-4412 .- 1573-5028. ; 70:3, s. 273-281
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https://umu.diva-por... (primary) (Raw object)
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- Thioredoxins play key regulatory roles in chloroplasts by linking photosynthetic light reactions to a series of plastid functions. In addition to the established groups of thioredoxins, f, m, x, and y, novel plant thioredoxins were also considered to include WCRKC motif proteins, CDSP32, the APR proteins, the lilium proteins and HCF164. Despite their important roles, the subcellular locations of many novel thioredoxins has remained unknown. Here, we report a study of their subcellular location using the cDNA clone resources of TAIR. In addition to filling all gaps in the subcellular map of the established chloroplast thioredoxins f, m, x and y, we show that the members of the WCRKC family are targeted to the stroma and provide evidence for a stromal location of the lilium proteins. The combined data from this and related studies indicate a consistent stromal location of the known Arabidopsis chloroplast thioredoxins except for thylakoid-bound HCF164.
Subject headings
- NATURVETENSKAP -- Biologi -- Biokemi och molekylärbiologi (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Biochemistry and Molecular Biology (hsv//eng)
Keyword
- Arabidopsis thaliana
- Chloroplast
- Protein targeting
- Subcellular location
- Thioredoxin
Publication and Content Type
- ref (subject category)
- art (subject category)
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