Type IV secretion: the Agrobacterium VirB/D4 and related conjugation systems

Peter J Christie1

  • 1Department of Microbiology and Molecular Genetics, UT-Houston Medical School, 6431 Fannin, JFB1.765, Houston TX 77030, USA. Peter.J.Christie@uth.tmc.edu <Peter.J.Christie@uth.tmc.edu>

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