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DNA sequence analysis suggests that expression of flagellar and chemotaxis genes in Escherichia coli and Salmonella typhimurium is controlled by an alternative sigma factor.
Helmann, J. D., Chamberlin, M. J.Volume:
84
Language:
english
Journal:
Proceedings of the National Academy of Sciences
DOI:
10.1073/pnas.84.18.6422
Date:
September, 1987
File:
PDF, 551 KB
english, 1987