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Studies on the modification ofEscherichia coli ribosomal protein L7/L12 by succinic anhydride

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Summary

Lysine modification by increasing quantities of succinic anhydride in theEscherichia coli ribosomal protein L7/L12 produces loss of its ability in reconstitution of elongation-factor-G-dependent GTP hydrolysis and polyphenylalanine synthesis activities, showing lower antigenicity and loss of antigenic determinants.

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Authors and Affiliations

  1. Centro de Biología Molecular, C.S.I.C. and U.A.M., Canto Blanco, Spain

    J. A. Pintor-Toro, F. Sanchez-Madrid, M. A. Vidal &  P. Conde

  2. Departamento de Investigación del Centro Ramón y Cajal, Ctra. de Colmenar km 9.1, 34, Madrid, Spain

    J. A. Pintor-Toro, F. Sanchez-Madrid, M. A. Vidal &  P. Conde

Authors
  1. J. A. Pintor-Toro
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  2. F. Sanchez-Madrid
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  3. M. A. Vidal
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  4. P. Conde
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Additional information

This study was supported in part by ‘Fondo de investigaciones sanitarias del INSALUD’.

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Pintor-Toro, J.A., Sanchez-Madrid, F., Vidal, M.A. et al. Studies on the modification ofEscherichia coli ribosomal protein L7/L12 by succinic anhydride. Experientia 38, 241–243 (1982). https://doi.org/10.1007/BF01945089

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  • DOI: https://doi.org/10.1007/BF01945089

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