SciELO - Scientific Electronic Library Online

 
vol.105 número7-8Synthesis and study of carbon microspheres for use as catalyst support for cobaltAn assessment of the likely impact of strain-related phenotypic plasticity on hominin fossil species identification índice de autoresíndice de assuntospesquisa de artigos
Home Pagelista alfabética de periódicos  

Serviços Personalizados

Artigo

Indicadores

Links relacionados

  • Em processo de indexaçãoCitado por Google
  • Em processo de indexaçãoSimilares em Google

Compartilhar


South African Journal of Science

versão On-line ISSN 1996-7489

Resumo

MILLS, M.; LIN, C.; CHAUHAN, M.  e  KLUMP, H.H.. Circular dichroism as a means to follow DNA gymnastics: on the shoulders of giants. S. Afr. j. sci. [online]. 2009, vol.105, n.7-8, pp. 309-311. ISSN 1996-7489.

This is the first report of DNA stem-loops self-assembled by 'foot-loop' interactions into either two-dimensional strings or three-dimensional spirals, distinguished by circular dichroism spectroscopy. All subunits are linked by cooperative Watson-Crick hydrogen bonds.

Palavras-chave : DNA; circular dichroism; nanostructures; stem-loop structures; self-assembly.

        · texto em Inglês     · Inglês ( pdf )

 

Creative Commons License All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License