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Protein tyrosine nitration A new challenge in plants
被引:74
|作者:
Corpas, Francisco J.
[1
]
Chaki, Mounira
[2
]
Leterrier, Marina
[1
]
Barroso, Juan B.
[2
]
机构:
[1] CSIC, EEZ, Dept Bioquim Biol Celular & Mol Plantas, Granada, Spain
[2] Univ Jaen, Area Bioquim & Biol Mol, Unidad Asociada CSIC EEZ, Grp Senalizac Mol & Sistemas Antioxidantes Planta, Jaen, Spain
关键词:
nitric oxide;
nitrosative stress;
5-nitro-gamma-tocopherol nitro-tyrosine;
nitrolipids;
peroxynitrite;
post-translational modifications;
D O I:
10.4161/psb.4.10.9466
中图分类号:
Q5 [生物化学];
Q7 [分子生物学];
学科分类号:
071010 ;
081704 ;
摘要:
Nitric oxide metabolism in plant cells has a relative short history. Nitration is a chemical process which consists of introducing a nitro group (-NO2) into a chemical compound. In biological systems, this process has been found in different molecules such as proteins, lipids and nucleic acids that can affect its function. This mini-review offers an overview of this process with special emphasis on protein tyrosine nitration in plants and its involvement in the process of nitrosative stress.
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页码:920 / 923
页数:4
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