Strategies and Tools for Detection of Protein S-Nitrosylation and S-Sulfhydration
نویسندگان
چکیده
منابع مشابه
Protein S-nitrosylation and cardioprotection.
Nitric oxide (NO) plays an important role in the regulation of cardiovascular function. In addition to the classic NO activation of the cGMP-dependent pathway, NO can also regulate cell function through protein S-nitrosylation, a redox dependent, thiol-based, reversible posttranslational protein modification that involves attachment of an NO moiety to a nucleophilic protein sulfhydryl group. Th...
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S-Nitrosylation is a redox-mediated posttranslational modification that regulates protein function via covalent reaction of nitric oxide (NO)-related species with a cysteine thiol group on the target protein. Under physiological conditions, S-nitrosylation can be an important modulator of signal transduction pathways, akin to phosphorylation. However, with aging or environmental toxins that gen...
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The role of nitric oxide in several signalling routes has been clearly established. In recent years increasing attention has been paid to its ability to produce covalent protein post-translational modifications in conjunction with other reactive oxygen and nitrogen species. Among these, the modification of cysteine residues has been shown to be of particular importance due to the functional rel...
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ژورنال
عنوان ژورنال: Biochemistry & Analytical Biochemistry
سال: 2015
ISSN: 2161-1009
DOI: 10.4172/2161-1009.1000224