Publication: Ectopic expression of Arabidopsis ABC transporter MRP7 modifies cadmium root-to-shoot transport and accumulation
Date
Date
Date
2009
Journal Article
Published version
Abstract
Abstract
Abstract
Arabidopsis MRPs/ABCCs have been shown to remove various organic and inorganic substrates from the cytosol to other subcellular compartments. Here we first demonstrate that heterologous expression of AtMRP7 in tobacco (Nicotiana tabacum var. Xanthi) modifies cadmium accumulation, distribution and tolerance. Arabidopsis MRP7 was localized both in the tonoplast and in the plasma membrane when expressed in tobacco. Its overexpression increased tobacco Cd-tolerance and resulted in enhanced cadmium concentration in leaf vacuoles, indicatin
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398 since deposited on 2010-02-04
Acq. date: 2025-11-13
Additional indexing
Creators (Authors)
- Wojas, S
- Hennig, J
- Plaza, S
- Geisler, M
- Siemianowski, O
- Sklodowska, A
- Ruszczynska, A
- Bulska, E
- Antosiewicz, D M
Volume
Volume
Volume
157
Number
Number
Number
10
Page range/Item number
Page range/Item number
Page range/Item number
2781
Page end
Page end
Page end
2789
Item Type
Item Type
Item Type
Journal Article
In collections
Keywords
Plants, tobacco
Language
Language
Language
English
Publication date
Publication date
Publication date
2009
Date available
Date available
Date available
2010-02-04
ISSN or e-ISSN
ISSN or e-ISSN
ISSN or e-ISSN
0269-7491
OA Status
OA Status
OA Status
Closed
Free Access at
Free Access at
Free Access at
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Publisher DOI
Related URLs
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398 since deposited on 2010-02-04
Acq. date: 2025-11-13
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