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Article

Unusual insertion element polymorphisms in the promoter and terminator regions of the mucAB-like genes of R471a and R446b.

Mutation research - 2 Feb 1998

Kulaeva O I, Koonin E V, Wootton J C, Levine A S, Woodgate R

Abstract excerpt

We have previously identified umu-complementing genes on two incL/M plasmids, R471a and R446b (C. Ho et al., J. Bacteriol., 175 (1993) 5411-5419). Molecular analysis of these genes revealed that they are more structurally and functionally related to mucAB from the incN plasmid pKM101 than to other members of the previously identified Umu-like family. As a consequence, we have termed these new homologs...

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PMID: 9541650
DOI: 10.1016/s0027-5107(97)00222-4

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