liu.seSearch for publications in DiVA
Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
The in silico identification and characterization of a bread wheat/Triticum militinae introgression line: Characterization of alien introgression in wheat
Institute of Experimental Botany, Centre of the Region Hana for Biotechnological and Agricultural Research, Olomouc, Czech Republic.
Institute of Experimental Botany, Centre of the Region Hana for Biotechnological and Agricultural Research, Olomouc, Czech Republic.
Institute of Experimental Botany, Centre of the Region Hana for Biotechnological and Agricultural Research, Olomouc, Czech Republic.
Institute of Experimental Botany, Centre of the Region Hana for Biotechnological and Agricultural Research, Olomouc, Czech Republic.
Vise andre og tillknytning
2017 (engelsk)Inngår i: Plant Biotechnology Journal, ISSN 1467-7644, E-ISSN 1467-7652, Vol. 15, nr 2, s. 249-256Artikkel i tidsskrift (Fagfellevurdert) Published
Abstract [en]

The capacity of the bread wheat (Triticum aestivum) genome to tolerate introgression from related genomes can be exploited for wheat improvement. A resistance to powdery mildew expressed by a derivative of the cross bread wheat cv. Tähti ⨯ T. militinae (Tm) is known to be due to the incorporation of a Tm segment into the long arm of chromosome 4A. Here, a newly developed in silico method termed RICh (rearrangement identification and characterization) has been applied to characterize the introgression. A virtual gene order, assembled using the GenomeZipper approach, was obtained for the native copy of chromosome 4A; it incorporated 570 4A DArTseq markers to produce a zipper comprising 2,132 loci. A comparison between the native and introgressed forms of the 4AL chromosome arm showed that the introgressed region is located at the distal part of the arm. The Tm segment, derived from chromosome 7G, harbors 131 homoeologs out of the 357 genes present on the corresponding region of Chinese Spring 4AL. The estimated number of Tm genes transferred along with the disease resistance gene was 169. Characterizing the introgression's position, gene content and internal gene order should facilitate not only gene isolation, but may also be informative with respect to chromatin structure and behavior studies.

sted, utgiver, år, opplag, sider
John Wiley & Sons, 2017. Vol. 15, nr 2, s. 249-256
Emneord [en]
GenomeZipper, alien introgression, comparative analysis, chromosome rearrangement, chromosome translocation, linkage drag
HSV kategori
Identifikatorer
URN: urn:nbn:se:liu:diva-130580DOI: 10.1111/pbi.12610ISI: 000394570600010PubMedID: 27510270Scopus ID: 2-s2.0-84987862401OAI: oai:DiVA.org:liu-130580DiVA, id: diva2:953203
Merknad

Funding agencies: National Program of Sustainability I [LO1204]; Czech Science Foundation [14-07164S]; Estonian Ministry of Agriculture

Tilgjengelig fra: 2016-08-17 Laget: 2016-08-17 Sist oppdatert: 2017-11-28bibliografisk kontrollert

Open Access i DiVA

fulltext(934 kB)243 nedlastinger
Filinformasjon
Fil FULLTEXT02.pdfFilstørrelse 934 kBChecksum SHA-512
c8cc7934cd41f5eca94a88fce221f1b0655161f06e9325accede2340d55ab70f794d2119d16514cd79e02d79081402da82c4a9ff850c196f01d6d0d71c8bdc78
Type fulltextMimetype application/pdf

Andre lenker

Forlagets fulltekstPubMedScopus

Personposter BETA

Martis, Mihaela-Maria

Søk i DiVA

Av forfatter/redaktør
Martis, Mihaela-Maria
Av organisasjonen
I samme tidsskrift
Plant Biotechnology Journal

Søk utenfor DiVA

GoogleGoogle Scholar
Totalt: 243 nedlastinger
Antall nedlastinger er summen av alle nedlastinger av alle fulltekster. Det kan for eksempel være tidligere versjoner som er ikke lenger tilgjengelige

doi
pubmed
urn-nbn

Altmetric

doi
pubmed
urn-nbn
Totalt: 698 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf