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Roles of a 106-bp origin enhancer and Escherichia coli DnaA protein in replication of plasmid R6K.

A dnaA 'null' strain could not support replication of intact plasmid R6K or derivatives containing combinations of its three replication origins (alpha, gamma, beta). DnaA binds in vitro to sites in two functionally distinct segments of the central gamma origin. The 277-bp core segment is...

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Bibliographic Details
Main Authors: Wu, F, Goldberg, I, Filutowicz, M
Format: Artigo
Language:Inglês
Published: 1992
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC312022/
https://ncbi.nlm.nih.gov/pubmed/1627205
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