CARTAGENA, Joyce A., Eva SÝKOROVÁ, Jiří FAJKUS and Kiichi FUKUI. In situ localization of short repetitive sequences on extended DNA fibers of Silene latifolia. In Asian Chromosome Colloquium. Beijing (China): Asian Chromosome Colloquium, 2001, p. 1.
Other formats:   BibTeX LaTeX RIS
Basic information
Original name In situ localization of short repetitive sequences on extended DNA fibers of Silene latifolia
Authors CARTAGENA, Joyce A., Eva SÝKOROVÁ (203 Czech Republic), Jiří FAJKUS (203 Czech Republic, guarantor) and Kiichi FUKUI.
Edition Beijing (China), Asian Chromosome Colloquium, p. 1-1, 2001.
Publisher Asian Chromosome Colloquium
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 10610 Biophysics
Country of publisher China
Confidentiality degree is not subject to a state or trade secret
RIV identification code RIV/00216224:14310/01:00005254
Organization unit Faculty of Science
Keywords in English Silene latifolia; in situ; repetitive sequences
Tags in situ, repetitive sequences, Silene latifolia
Changed by Changed by: prof. RNDr. Jiří Fajkus, CSc., učo 28574. Changed: 24/6/2008 15:48.
Abstract
Fluorescence in situ hybridization (FISH) to chromosomes or DNA fibers is a powerful technique to map genes and DNA sequences to specific regions.In Silene latifolia, sequences 15 and 19 were studied in order to determine their copy numbers and accurate positions relative to telomere using extended DNA fiber-FISH (EDF-FISH).Fluorescent signals for sequence 15 were consistently observed at the distal portion of almost all chromosomes, while 19 signals were detected at the telomeric region of roughly 6 to 10 chromosomes per diploid genome.Results of EDF-FISH showed that sequences 15 and 19 are adjacently located with telomere.
Links
MSM 143100008, plan (intention)Name: Genomy a jejich funkce
Investor: Ministry of Education, Youth and Sports of the CR, Genomes and their functions
PrintDisplayed: 7/10/2024 06:46