| Literature DB >> 3531168 |
Abstract
The heat shock proteins DnaK and DnaJ of Escherichia coli participate in phosphorylation of both glutaminyl-tRNA synthetase and threonyl-tRNA synthetase. When cellular proteins extracted from the dnaK7(Ts) and dnaJ259(Ts) mutant cells labeled with 32Pi at 42 degrees C were analyzed by two-dimensional gel electrophoresis, no phosphorylation of these proteins was observed when they were compared with those from wild-type cells.Entities:
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Year: 1986 PMID: 3531168 PMCID: PMC213440 DOI: 10.1128/jb.168.1.213-220.1986
Source DB: PubMed Journal: J Bacteriol ISSN: 0021-9193 Impact factor: 3.490