Protein Kinase Cσ-specific Phosphorylation of the Elongation Factor eEF-1α and an eEF-1α Peptide at Threonine 431
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چکیده
منابع مشابه
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Eukaryotic protein translation is divided into three mains stages: initiation, elongation and termination. Regulation of this process occurs at the initiation and elongation step. eEF2 kinase phosphorylates eEF2 factor, blocking its ribosome interaction and thus translation elongation. This kinase activity can be detected by measuring eEF2 phosphorylation status. Here I show that vertebrate-spe...
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Eukaryotic elongation factor 1 (eEF-1) contains the guanine nucleotide exchange factor eEF-1B that loads the G protein eEF-1A with GTP after each cycle of elongation during protein synthesis. Two features of eEF-1B have not yet been elucidated: (i) the presence of the unique valyl-tRNA synthetase; (ii) the significance of target sites for the cell cycle protein kinase CDK1/cyclin B. The roles o...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1995
ISSN: 0021-9258
DOI: 10.1074/jbc.270.11.6156