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Pregled bibliografske jedinice broj: 146569

Satellite DNA sequences in centromeric heterochromatin


Plohl, Miroslav; Bruvo, Branka; Meštrović, Nevenka; Mravinac, Brankica; Petrović, Vlatka; Durajlija-Žinić, Sonja; Ugarković, Đurđica
Satellite DNA sequences in centromeric heterochromatin // Periodicum Biologorum, 106 (2004), 2; 95-102 (međunarodna recenzija, pregledni rad, znanstveni)


CROSBI ID: 146569 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Satellite DNA sequences in centromeric heterochromatin

Autori
Plohl, Miroslav ; Bruvo, Branka ; Meštrović, Nevenka ; Mravinac, Brankica ; Petrović, Vlatka ; Durajlija-Žinić, Sonja ; Ugarković, Đurđica

Izvornik
Periodicum Biologorum (0031-5362) 106 (2004), 2; 95-102

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, pregledni rad, znanstveni

Ključne riječi
tandem repetitive sequences; non-coding DNA; genome organization; evolution; speciation; centromere

Sažetak
Satellite DNAs are highly reiterated non-coding sequences, organized as long arrays of tandem repeats that represent major DNA constituents of heterochromatic genomic compartments. In centromeric heterochromatin satellite repeats build long domains that stretch over regions of functional centromere. Characteristics of satellite repeats such as conserved sequence motifs, higher-order structural characteristics of DNA helix axis, sequential arrangement of repeating units and monomer length represent information necessary for binding of specific heterochromatic proteins and dense packing of heterochromatin structure. In short evolutionary periods satellite DNA components often change rapidly in copy number, nucleotide sequence, or both. Rapid evolution of satellite profiles in centromeric heterochromatin can cause reduced fertility of hybrids, thus acting as a trigger in speciation process.

Izvorni jezik
Engleski

Znanstvena područja
Biologija



POVEZANOST RADA


Projekti:
0098075
0098074

Ustanove:
Institut "Ruđer Bošković", Zagreb


Citiraj ovu publikaciju

Plohl, Miroslav; Bruvo, Branka; Meštrović, Nevenka; Mravinac, Brankica; Petrović, Vlatka; Durajlija-Žinić, Sonja; Ugarković, Đurđica
Satellite DNA sequences in centromeric heterochromatin // Periodicum Biologorum, 106 (2004), 2; 95-102 (međunarodna recenzija, pregledni rad, znanstveni)
Plohl, M., Bruvo, B., Meštrović, N., Mravinac, B., Petrović, V., Durajlija-Žinić, S. & Ugarković, Đ. (2004) Satellite DNA sequences in centromeric heterochromatin. Periodicum Biologorum, 106 (2), 95-102.
@article{article, year = {2004}, pages = {95-102}, keywords = {tandem repetitive sequences, non-coding DNA, genome organization, evolution, speciation, centromere}, journal = {Periodicum Biologorum}, volume = {106}, number = {2}, issn = {0031-5362}, title = {Satellite DNA sequences in centromeric heterochromatin}, keyword = {tandem repetitive sequences, non-coding DNA, genome organization, evolution, speciation, centromere} }
@article{article, year = {2004}, pages = {95-102}, keywords = {tandem repetitive sequences, non-coding DNA, genome organization, evolution, speciation, centromere}, journal = {Periodicum Biologorum}, volume = {106}, number = {2}, issn = {0031-5362}, title = {Satellite DNA sequences in centromeric heterochromatin}, keyword = {tandem repetitive sequences, non-coding DNA, genome organization, evolution, speciation, centromere} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus





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