Recognition of the DNA sequence by an inorganic crystal surface. (Articolo in rivista)

Type
Label
  • Recognition of the DNA sequence by an inorganic crystal surface. (Articolo in rivista) (literal)
Anno
  • 2002-01-01T00:00:00+01:00 (literal)
Alternative label
  • Sampaolese B. 1, Bergia A. 2, Scipioni A. 3, Zuccheri G. 2, Savino M. 4, Samorì B. 2, De Santis P. 3. (2002)
    Recognition of the DNA sequence by an inorganic crystal surface.
    in Proceedings of the National Academy of Sciences of the United States of America (Online); National Acad Sciences, New York (Stati Uniti d'America)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Sampaolese B. 1, Bergia A. 2, Scipioni A. 3, Zuccheri G. 2, Savino M. 4, Samorì B. 2, De Santis P. 3. (literal)
Pagina inizio
  • 13566 (literal)
Pagina fine
  • 13570 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni
  • This finding could open the way toward the use of the DNA sequence-dependent adhesion to specific crystal faces for nanotechnological purposes. The paper is published in a highly valued international journal with an impact factor of 10.700. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 99 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • B. Sampaolese in servizio presso il C.S. Acidi Nucleici e poi IBPM fino al 31/3/2003; M. Savino è a disposizione (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 21 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#descrizioneSinteticaDelProdotto
  • The paper reports on experimental evidence for specific interaction of homo-oligomeric DNA sequences with mica surface. (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1 CNR (C.S. sugli Acidi Nucleici), 2 UNI Bologna (Dipartimento di Biochimica e Istituto Nazionale di Fisica della Materia), 3 UNI Sapienza (Dipartimento di Chimica), 4 UNI Sapienza (Dipartimento di Genetica e Biologia Molecolare). (literal)
Titolo
  • Recognition of the DNA sequence by an inorganic crystal surface. (literal)
Abstract
  • The sequence-dependent curvature is generally recognized as an important and biologically relevant property of DNA because it is involved in the formation and stability of association complexes with proteins. When a DNA tract, intrinsically curved for the periodical recurrence on the same strand of A-tracts phased with the B-DNA periodicity, is deposited on a flat surface, it exposes to that surface either a T- or an A-rich face. The surface of a freshly cleaved mica crystal recognizes those two faces and preferentially interacts with the former one. Statistical analysis of scanning force microscopy (SFM) images provides evidence of this recognition between an inorganic crystal surface and nanoscale structures of double-stranded DNA. This finding could open the way toward the use of the sequence-dependent adhesion to specific crystal faces for nanotechnological purposes. (literal)
Editore
Prodotto di
Autore CNR
Insieme di parole chiave

Incoming links:


Prodotto
Autore CNR di
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
Editore di
Insieme di parole chiave di
data.CNR.it