ESCHERICHIA COLI K-12 AUXOTROPHS INDUCED BY INSERTION OF THE TRANSPOSABLE ELEMENT Tn5

1 Biological Sciences Group (BoxU-131), The University of Connecticut, Storrs, Connecticut 06268

The sites of insertion of the transposable kanamycin-neomycin resistance-determining element, Tn5, in the E. coli K-12 chromosome were assessed in a collection of over 300 auxotrophs. Although mutations in at least 45 different cistrons were obtained, the distribution of insertion sites was not completely random: proA or proB; cysG; and cysH, cysD or cysC mutants were found in excess.

Submitted on October 5, 1978
Revised on March 7, 1979




This article has been cited by other articles:


Home page
J. Biol. Chem.Home page
T. Leustek, M. Smith, M. Murillo, D. P. Singh, A. G. Smith, S. C. Woodcock, S. J. Awan, and M. J. Warren
Siroheme Biosynthesis in Higher Plants. ANALYSIS OF AN S-ADENOSYL-L-METHIONINE-DEPENDENT UROPORPHYRINOGEN III METHYLTRANSFERASE FROM ARABIDOPSIS THALIANA
J. Biol. Chem., January 31, 1997; 272(5): 2744 - 2752.
[Abstract] [Full Text] [PDF]