Constitutive mutations of Agrobacterium tumefaciens transcriptional activator virG

The virulence (vir) genes of Agrobacterium tumefaciens Ti plasmids are positively regulated by virG in conjunction with virA and plant-derived inducing molecules. A procedure that utilizes both genetic selection and a genetic screen was developed to isolate mutations in virG that led to elevated lev...

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Bibliographic Details
Main Authors: Gregory J. Pazour, Christopher N. Ta, Anath Das
Format: Artigo
Language:English
Published: 1992
Online Access:https://doi.org/10.1128/jb.174.12.4169-4174.1992
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