Biologia Plantarum

, Volume 53, Issue 2, pp 201–212

Agrobacterium-mediated genetic transformation of plants: The role of host

Authors

    • Department of BiotechnologyBu-Ali Sina University
  • M. Esna-Ashari
    • Department of HorticultureBu-Ali Sina University
  • G. Karimi Kurdistani
    • Young Researchers ClopIslamic Azad University
  • B. Aghavaisi
    • Department of BiotechnologyBu-Ali Sina University
Review

DOI: 10.1007/s10535-009-0041-z

Cite this article as:
Karami, O., Esna-Ashari, M., Karimi Kurdistani, G. et al. Biol Plant (2009) 53: 201. doi:10.1007/s10535-009-0041-z

Abstract

Agrobacterium-mediated genetic transformation is the most widely used technology to obtain overexpression of recombinant proteins in plants. Molecular events that occur within Agrobacterium during interactions with host plants have been studied extensively, and now we have a reasonable understanding the key factors involved in the regulation of T-DNA nuclear import and genomic integration. By contrast, very little is known about the events that take place in the host cells during genetic transformation by Agrobacterium. Here, we describe the plant-related factors including genotype, genes, proteins, competency of target tissues and phenolic compounds that participate in Agrobacterium-mediated genetic transformation and discuss their possible roles in this process. Because Agrobacterium probably adapts existing cellular processes for its life cycle, identifying the processes in host cells during Agrobacterium infection might contribute to better understanding of basic biological processes as cell communication, intracellular transport and DNA repair and recombination as well as to expanding the host range of Agrobacterium as a genetic engineering tool.

Additional key words

T-DNAvir geneVIR protein

Abbreviations

AS

acetosyringone

BA

benzyladenine

2,4-D

2,4-dichlorophenoxyacetic acid

GUS

β-glucuronidase

HR

homologous recombination

MAPK

mitogen-activated protein kinase

MDIBOA

2-hydroxy-4,7-dimethoxybenzoxazin

miRNA

microRNA

NHEJ

non-homologues end-joining

NHR

non-homologous recombination

NLS

nuclear localization signal

PAMP

pathogen associated molecular patterns

PRR

pattern recognition receptors

SA

salicylic acid

SAR

systemic acquired resistance

SCF

Skp1-cullin-F-box

T-complex

T-strand-protein complex

T-DNA

transferred DNA

VIR

virulence

Copyright information

© Springer Science+Business Media B.V. 2009