Vacuolar sequestration of glutathione S-conjugates outcompetes a possible degradation of the glutathione moiety by phytochelatin synthase
Monochlorobimane was used as a model xenobiotic for Arabidopsis to directly monitor the compartmentation of glutathione-bimane conjugates in situ and to quantify degradation intermediates in vitro. Vacuolar sequestration of the conjugate was very fast and outcompeted carboxypeptidation to the γ-glut...
| Authors: | ; ; ; ; |
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| Format: | Electronic Article |
| Language: | English |
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| WorldCat: | WorldCat |
| Fernleihe: | Fernleihe für die Fachinformationsdienste |
| Published: |
Wiley
3 November 2006
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| In: |
FEBS letters
Year: 2006, Volume: 580, Issue: 27, Pages: 6384-6390 |
| Further subjects: | B
cysteinylglycine-bimane
B PCS B cysteine-bimane B GST B Monochloro-bimane B phytochelatin synthase B MCB B γ-glutamylcysteine-bimane B glutathione S-bimane B CysGly-B B glutathione S-transferase B Glutathione-conjugate degradation B GSB B monochlorobimane B low molecular weight thiol B Pi B Cys-B B γ-EC-B B γ-glutamyl-transferase B LMWT |
| Online Access: |
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