• Thumbnail for Transposable element
    A transposable element (TE, transposon, or jumping gene) is a nucleic acid sequence in DNA that can change its position within a genome, sometimes creating...
    60 KB (7,362 words) - 19:54, 10 May 2024
  • DNA transposons are DNA sequences, sometimes referred to "jumping genes", that can move and integrate to different locations within the genome. They are...
    26 KB (3,086 words) - 10:41, 3 December 2023
  • The Sleeping Beauty transposon system is a synthetic DNA transposon designed to introduce precisely defined DNA sequences into the chromosomes of vertebrate...
    30 KB (2,762 words) - 19:58, 22 June 2024
  • transposon tagging is a process where transposons (transposable elements) are amplified inside a biological cell by a tagging technique. Transposon tagging...
    3 KB (286 words) - 05:08, 9 September 2023
  • Transposase (redirect from Tn5 transposon)
    transposase is any of a class of enzymes capable of binding to the end of a transposon and catalysing its movement to another part of a genome, typically by...
    20 KB (2,547 words) - 01:59, 1 December 2023
  • Transposon mutagenesis, or transposition mutagenesis, is a biological process that allows genes to be transferred to a host organism's chromosome, interrupting...
    18 KB (2,213 words) - 01:59, 1 December 2023
  • The PiggyBac (PB) transposon system employs a genetically engineered transposase enzyme to insert a gene into a cell's genome. It is built upon the natural...
    10 KB (1,285 words) - 01:04, 14 May 2024
  • Transposon silencing is a form of transcriptional gene silencing targeting transposons. Transcriptional gene silencing is a product of histone modifications...
    7 KB (832 words) - 01:58, 1 December 2023
  • Transposon insertion sequencing (Tn-seq) combines transposon insertional mutagenesis with massively parallel sequencing (MPS) of the transposon insertion...
    21 KB (1,748 words) - 20:23, 24 September 2023
  • The Tn3 transposon is a 4957 base pair mobile genetic element, found in prokaryotes. It encodes three proteins: β-lactamase, an enzyme that confers resistance...
    9 KB (1,222 words) - 01:32, 14 June 2024
  • Tc1/mariner (redirect from Tc1 transposon)
    Tc1/mariner is a class and superfamily of interspersed repeats DNA (Class II) transposons. The elements of this class are found in all animals, including humans...
    15 KB (1,828 words) - 02:15, 11 December 2023
  • A composite transposon is similar in function to simple transposons and insertion sequence (IS) elements in that it has protein coding DNA segments flanked...
    2 KB (250 words) - 18:41, 13 June 2020
  • CRISPR-associated transposons or CASTs are mobile genetic elements (MGEs) that have evolved to make use of minimal CRISPR systems for RNA-guided transposition...
    14 KB (1,712 words) - 03:10, 1 July 2024
  • hAT transposons are a superfamily of DNA transposons, or Class II transposable elements, that are common in the genomes of plants, animals, and fungi....
    7 KB (771 words) - 13:35, 31 August 2021
  • Thumbnail for Mobile genetic elements
    called a mobilome, which is composed of a large number of plasmids, transposons and viruses. Plasmids: These are generally circular extrachromosomal...
    33 KB (3,783 words) - 19:40, 6 April 2024
  • Transposons are semi-parasitic DNA sequences which can replicate and spread through the host's genome. They can be harnessed as a genetic tool for analysis...
    16 KB (2,133 words) - 08:28, 6 July 2023
  • A simple transposon also called "conservative transposon" is an insertion sequence (IS element) that contains its own coding transposase between the short...
    2 KB (154 words) - 00:44, 3 December 2023
  • Thumbnail for Conservative transposition
    Transposition is the process by which a specific genetic sequence, known as a transposon, is moved from one location of the genome to another. Simple, or conservative...
    8 KB (837 words) - 01:51, 7 June 2024
  • Thumbnail for Knockout rat
    inactive transposons from the salmonid subfamily of elements, was “awoken” to form the transposon named Sleeping Beauty. SB, like other DNA transposons, mobilizes...
    23 KB (3,268 words) - 16:33, 6 April 2024
  • called transposon. Transposon has one or several characterized genes, which can be easily identified. IS has the gene of transposase. Transposon can be...
    12 KB (1,520 words) - 13:51, 17 January 2022
  • target DNA covalently bind during the formation of a Holliday junction. Transposons elements are DNA sequences that can change its position within the genome...
    2 KB (182 words) - 05:28, 4 July 2023
  • using transposons. In the first case, annotated individual genes (or ORFs) are completely deleted from the genome in a systematic way. In transposon-mediated...
    79 KB (8,521 words) - 03:43, 26 February 2024
  • Thumbnail for Cephalopod
    expression of transposons in nervous system tissues have been observed. In a study conducted on vertebrates, the expression of transposons during development...
    138 KB (15,375 words) - 21:28, 9 July 2024
  • created from loci that function as transposon traps which provide a kind of RNA-mediated adaptive immunity against transposon expansions and invasions. They...
    44 KB (5,235 words) - 10:51, 22 February 2024
  • Thumbnail for Genome
    flank the transposon and catalyzes its excision and reinsertion in a new site. This cut-and-paste mechanism typically reinserts transposons near their...
    79 KB (7,293 words) - 23:46, 17 July 2024
  • There are different mechanisms through which exon shuffling occurs: transposon mediated exon shuffling, crossover during sexual recombination of parental...
    18 KB (2,249 words) - 07:08, 22 February 2024
  • Thumbnail for Anglerfish
    to smaller and less developed genomes (genomic reduction) assisted by transposon expansions. Only a handful of luminescent symbiont species can associate...
    46 KB (4,844 words) - 07:20, 14 July 2024
  • Thumbnail for Piwi
    dsDNA breaks in ovarian germ cells. The role of the piwi-piRNA pathway in transposon silencing may be responsible for the reduction in dsDNA breaks in germ...
    17 KB (1,948 words) - 22:39, 1 July 2024
  • N-RAG-TP transposon. A transposon with RAG2 arranged next to RAG1 has been identified in the purple sea urchin. Active Transib transposons with both...
    20 KB (2,419 words) - 18:31, 20 March 2024
  • Thumbnail for Gibbon
    LAVA transposon (also called gibbon-specific retrotransposon) is unique to the gibbon genome apart from humans and the great apes. The LAVA transposon increases...
    34 KB (3,502 words) - 17:53, 7 July 2024