A tumour inducing (Ti) plasmid is a plasmid found in pathogenic species of Agrobacterium, including A. tumefaciens, A. rhizogenes, A. rubi and A. vitis...

conjugation. Agrobacterium tumefaciens infects the plant through its Ti plasmid. The Ti plasmid integrates a segment of its DNA, known as T-DNA, into the chromosomal...

A plasmid is a small, extrachromosomal DNA molecule within a cell that is physically separated from chromosomal DNA and can replicate independently. They...

tumor-inducing (Ti) plasmid of some species of bacteria such as Agrobacterium tumefaciens and Agrobacterium rhizogenes (actually an Ri plasmid). The T-DNA...

artificial vectors that have been derived from the naturally occurring Ti plasmid found in bacterial species of the genus Agrobacterium, such as A. tumefaciens...

harbour either a Ti or Ri-plasmid, whilst strains of Agrobacterium vitis, generally restricted to grapevines, can harbour a Ti-plasmid. Non-Agrobacterium...

the Ti-plasmid (pTi) found in Agrobacterium tumefaciens, and carries two codes for auxin biosynthesis genes (aux1 and aux2), homologous to the pTi tms1...

Unlike other members of its genus, it does not harbor a tumor-inducing (Ti) plasmid, and is hence not pathogenic to plants. This species is widely found...

introduced into Agrobacteria containing a modified (relatively small) Ti plasmid. This engineered Agrobacteria can be used to infect plant cells. The T-DNA...

tumor-inducing agent was found to be a DNA plasmid called the Ti plasmid. By removing the genes in the plasmid that caused the tumor and adding in novel...