Genetic studies of the ribosomal proteins in Escherichia coli XI
- 1 January 1978
- journal article
- research article
- Published by Springer Nature in Molecular Genetics and Genomics
- Vol. 160 (2), 151-155
- https://doi.org/10.1007/bf00267476
Abstract
E. coli episomes which cover argG region were transferred to S. marcescens and ribosomal proteins (r-proteins) from these hybrid strains were analyzed by two-dimensional (2D) polyacrylamide gel electrophoresis. Three E. coli r-proteins L21, L27 and S15 could be detected in the ribosomes from the hybrid strains. The relative rate of synthesis of the individual r-proteins were determined for E. coli merodiploid strains harboring these episomes. Over-production of three r-proteins L21, L27 and S21 (but not S15) was observed in the merodiploid strains.This publication has 18 references indexed in Scilit:
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