D 2007

GC Content in Plant Genomes

BUREŠ, Petr, Petr ŠMARDA, Ivana HRALOVÁ, Sara FUNES-SORIANO, Martin LYSÁK et. al.

Basic information

Original name

GC Content in Plant Genomes

Name in Czech

GCbsah v rostlinných genomech

Authors

BUREŠ, Petr (203 Czech Republic, guarantor, belonging to the institution), Petr ŠMARDA (203 Czech Republic, belonging to the institution), Ivana HRALOVÁ (203 Czech Republic), Sara FUNES-SORIANO (484 Mexico), Martin LYSÁK (203 Czech Republic, belonging to the institution), Radomír ŘEPKA (203 Czech Republic), Klára HELÁNOVÁ (203 Czech Republic, belonging to the institution), Olga ROTREKLOVÁ (203 Czech Republic, belonging to the institution), Jana PROCHÁZKOVÁ (203 Czech Republic), Luboš ÚRADNÍČEK (203 Czech Republic) and Jana KŮROVÁ (203 Czech Republic)

Edition

Brno, Analytical Cytometry IV, p. 19-20, 2 pp. 2007

Publisher

Czech Society for Analytical Cytometry

Other information

Language

English

Type of outcome

Stať ve sborníku

Field of Study

10600 1.6 Biological sciences

Country of publisher

Czech Republic

Confidentiality degree

není předmětem státního či obchodního tajemství

Publication form

printed version "print"

RIV identification code

RIV/00216224:14310/07:00022323

Organization unit

Faculty of Science

ISBN

978-80-239-9591-6

Keywords in English

Genome size; base composition; Carex; Eleocharis; Festuca; Apiaceae; Brassicaceae; Epilobium; Salix

Tags

International impact
Změněno: 26/3/2019 22:01, prof. RNDr. Petr Bureš, Ph.D.

Abstract

V originále

GC base pair content is an important character in the description of new taxa of prokaryotes, but its role in plant systematics and evolution is still poorly understood. Using flow cytometry methods (FCM) with PI and DAPI, we estimated base composition in Apiaceae (16 spp.), Brassicaceae (30 spp.), Cyperaceae (135 spp.), Onagraceae (15 spp.), Poaceae (132 spp.) and Salicaceae (20 spp.), and found a significant positive correlation between GC content and genome size.

In Czech

Obsah GC bazí je znakem používáným obecně zejména v taxonomii prokaryot, avšak jeho role v evoluci rostlin zůstává zatím nejasná. S použitím průtokové cytometrie jsme stanovili zastoupení bazí v genomech Apiaceae (16 spp.), Brassicaceae (30 spp.), Cyperaceae (135 spp.), Onagraceae (15 spp.), Poaceae (132 spp.) a Salicaceae (20 spp.). Nalezli jsme v rámci těchto příbuzenských okruhů signifikantní klorelaci mezi velikostí genomu a zastoupením GC bazí.

Links

LC06073, research and development project
Name: Centrum pro výzkum biodiverzity
Investor: Ministry of Education, Youth and Sports of the CR, Biodiversity Research Center
MSM0021622416, plan (intention)
Name: Diverzita biotických společenstev a populací: kauzální analýza variability v prostoru a čase
Investor: Ministry of Education, Youth and Sports of the CR, Diversity of Biotic Communities and Populations: Causal Analysis of variation in space and time