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Article

Characterization of the supervirulent virG gene of the Agrobacterium tumefaciens plasmid pTiBo542.

Molecular & general genetics : MGG - 1 Nov 1991

Chen C Y, Wang L, Winans S C

Abstract excerpt

The virG gene of the Agrobacterium tumefaciens Ti plasmid pTiBo542 has previously been reported to elicit stronger vir gene expression than its counterpart in the pTiA6 plasmid, a property we call the "superactivator" phenotype. The DNA sequence of the pTiBo542 virG gene was determined and compared to that of the pTiA6 gene. The DNA sequences of these genes differ at 16 positions: two differences are in the...

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PMID: 1745238
DOI: 10.1007/BF00290681

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