A tumour inducing (Ti) plasmid is a plasmid found in pathogenic species of Agrobacterium, including A. tumefaciens, A. rhizogenes, A. rubi and A. vitis...
46 KB (5,743 words) - 23:15, 23 September 2024
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...
40 KB (4,467 words) - 17:50, 6 November 2024
A plasmid is a small, extrachromosomal DNA molecule within a cell that is physically separated from chromosomal DNA and can replicate independently. They...
55 KB (6,301 words) - 08:38, 19 December 2024
Transfer DNA binary system (redirect from Binary plasmid)
artificial vectors that have been derived from the naturally occurring Ti plasmid found in bacterial species of the genus Agrobacterium, such as A. tumefaciens...
10 KB (1,016 words) - 13:46, 2 May 2024
harbour either a Ti or Ri-plasmid, whilst strains of Agrobacterium vitis, generally restricted to grapevines, can harbour a Ti-plasmid. Non-Agrobacterium...
25 KB (2,603 words) - 09:37, 11 November 2024
tumor-inducing (Ti) plasmid of some species of bacteria such as Agrobacterium tumefaciens and Agrobacterium rhizogenes (actually an Ri plasmid). The T-DNA...
14 KB (1,865 words) - 06:03, 24 September 2024
Ti plasmid by horizontal gene transfer, causing a callus infection called crown gall disease. Schell and Van Montagu (1977) hypothesised that the Ti plasmid...
137 KB (14,806 words) - 08:35, 19 December 2024
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...
54 KB (6,762 words) - 07:39, 2 November 2024
conjugation. For example, the tumor-inducing (Ti) plasmid of Agrobacterium and the root-tumor inducing (Ri) plasmid of A. rhizogenes contain genes that are...
22 KB (2,419 words) - 11:48, 20 December 2024
Plant transformation vector (section Plasmid selection)
introduced into Agrobacteria containing a modified (relatively small) Ti plasmid. This engineered Agrobacteria can be used to infect plant cells. The T-DNA...
11 KB (1,399 words) - 18:28, 31 October 2024
the Ti-plasmid (pTi) found in Agrobacterium tumefaciens, and carries two codes for auxin biosynthesis genes (aux1 and aux2), homologous to the pTi tms1...
4 KB (532 words) - 05:27, 13 June 2023
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...
3 KB (307 words) - 02:19, 21 December 2024
the T-DNA, for 'transfer DNA'), which is part of the Ti plasmid (in Agrobacterium) or Ri plasmid (in Rhizobium), inserted by the bacterium into the plant...
10 KB (1,381 words) - 12:16, 7 April 2024
groups of people Transfer DNA, the transferred DNA of the tumor-inducing (Ti) plasmid of some species of bacteria such as Agrobacterium tumefaciens Fouling...
3 KB (370 words) - 23:24, 6 October 2024
first (1977) to demonstrate the presence of a fragment of Agrobacterium Ti plasmid DNA in the nuclear DNA of crown gall tissue. Her research on Agrobacterium...
9 KB (712 words) - 02:35, 11 September 2024
breakdown (tracking) properties of an insulating material Ti plasmid (pTi), a circular plasmid used in creation of transgenic plants Parent-teacher interview...
2 KB (318 words) - 20:29, 21 December 2024
this bacteria inserted its DNA into plants using a Ti plasmid. By removing the genes in the plasmid that caused the tumor and adding in novel genes, researchers...
55 KB (6,765 words) - 11:43, 11 December 2024
EHA101 (category Plasmids)
interaction of this Ti plasmid and the C58 chromosomal background. The npt I gene in place of the T-DNA in EHA101 requires that binary plasmids that are put...
5 KB (607 words) - 03:28, 23 June 2024
in genus Agrobacterium. The virA gene on the Ti plasmid of Agrobacterium tumefaciens and the Ri plasmid of Agrobacterium rhizogenes is used by these soil...
8 KB (668 words) - 15:27, 19 June 2023
tumour-inducing plasmids. The genes will be made into a neutralized Ti-plasmid and the heterologous gene is inserted to form a recombinant plasmid vector. The...
17 KB (2,291 words) - 13:38, 27 May 2024
Allorhizobium vitis (section Chromosome and plasmids)
five plasmids. It is 6.32 Mb long and encodes 5549 proteins. Four rRNA operons have been identified. Tumorigenic strains contain a Ti plasmid (pTi). Ti plasmids...
16 KB (1,701 words) - 04:12, 8 March 2022
system for transferring foreign genes into the plant genome, by using the Ti plasmid of Agrobacterium tumefaciens. They also found a way to make plant cells...
5 KB (492 words) - 11:30, 17 December 2024
Van Montagu and his colleagues were credited with the discovery of the Ti plasmid. They described the gene transfer mechanism between Agrobacterium and...
7 KB (783 words) - 08:16, 30 August 2024
in Agrobacterium tumefaciens, which uses this system to introduce the Ti plasmid and proteins into the host, which develops the crown gall (tumor). The...
40 KB (4,954 words) - 20:13, 5 December 2024
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...
166 KB (17,030 words) - 00:11, 19 December 2024
1365-313x.2004.02312.x. PMID 15659104. Schell J, Van Montagu M (1977). "The Ti-Plasmid of Agrobacterium Tumefaciens, A Natural Vector for the Introduction of...
25 KB (2,878 words) - 19:30, 14 August 2024
gun may be contrasted with the use of Agrobacterium tumefaciens and its Ti plasmid to insert DNA into plant cells. See transformation for different methods...
18 KB (2,156 words) - 05:46, 30 October 2024
tumefaciens, which uses this system to introduce the T-DNA portion of the Ti plasmid into the plant host, which in turn causes the affected area to develop...
26 KB (2,981 words) - 11:14, 25 October 2024
is O-demethylated by the VirH2 protein of an Agrobacterium tumefaciens Ti plasmid". Molecular Microbiology. 34 (3): 512–522. doi:10.1046/j.1365-2958.1999...
17 KB (1,570 words) - 17:09, 26 October 2024
Transfer DNA (or T-DNA), the transferred DNA of the tumor-inducing (Ti) plasmid of some species of bacteria such as Agrobacterium tumefaciens This disambiguation...
274 bytes (71 words) - 14:42, 21 September 2011