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Your search keyword '"Vola C"' showing total 2 results
Start Over Author "Vola C" Journal molecular general genetics mgg
2 results on '"Vola C"'

1. Linkage of 5S RNA and 16S+23S RNA genes on the E. coli chromosome.

Author

Vola C, Jarry B, and Rosset R

Subjects
Genetic Linkage, Nucleic Acid Hybridization, Plasmids, RNA, Bacterial, Chromosomes, Bacterial, Escherichia coli, Genes, RNA, Ribosomal
Abstract

Episomes carrying limited regions of the chromosome where 5S RNA genes have previously been located are described. The DNA purified from each of these episomes contains one gene per molecule for each of the three ribosomal RNA species as shown by hybridization experiments.

Published
1977
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2. Assembly of ribosomal subunits affected in a ribosomal mutant of E. coli having an altered L22 protein.

Author

Pardo D, Vola C, and Rosset R

Subjects
Cold Temperature, Genes, Phenotype, RNA, Ribosomal biosynthesis, Ribosomal Proteins biosynthesis, Escherichia coli genetics, Mutation, Ribosomal Proteins genetics
Abstract

In this article we describe some in vivo properties of a coldsensitive ribosomal mutant from Escherichia coli. The mutation affects the rplV gene which is the structural gene of ribosomal protein L22. Our work shows that at 22 degrees C, the biosynthesis of both ribosomal subunits and the maturation processing of 15S and 23S ribosomal RNA are impaired. Integration of our results in a general model of in vivo ribosomal assembly in E. coli is presented.

Published
1979
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