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Volumn 132, Issue 45, 2010, Pages 15930-15932

Well-defined DNA nanoparticles templated by self-assembled M 12L24 molecular spheres and binding of complementary oligonucleotides

Author keywords

[No Author keywords available]

Indexed keywords

BIDENTATE LIGANDS; DNA NANOPARTICLES; FUNCTIONALIZED; MONODISPERSE DNA; SELF-ASSEMBLED; TEMPLATED;

EID: 78449259767     PISSN: 00027863     EISSN: 15205126     Source Type: Journal    
DOI: 10.1021/ja108334g     Document Type: Article
Times cited : (60)

References (40)
  • 14
  • 34
    • 78449264039 scopus 로고    scopus 로고
    • The diameter of 2c (4.4 ± 0.2 nm) was estimated from the Stokes-Einstein equation (standardized with X-ray structure of a relevant complex (6a)). Since molecular modeling reveals 8.7 nm for the diameter of 2c with extended DNA strands (Figure 3 c), the DNA strands seem to adopt a shrunken conformation rather than an extended one
    • The diameter of 2c (4.4 ± 0.2 nm) was estimated from the Stokes-Einstein equation (standardized with X-ray structure of a relevant complex (6a)). Since molecular modeling reveals 8.7 nm for the diameter of 2c with extended DNA strands (Figure 3 c), the DNA strands seem to adopt a shrunken conformation rather than an extended one.
  • 36
    • 78449233684 scopus 로고    scopus 로고
    • All the signals of the thymine amide proton shifted downfield, indicating that all three thymine bases uniformly joined in the base-pair formation
    • All the signals of the thymine amide proton shifted downfield, indicating that all three thymine bases uniformly joined in the base-pair formation.
  • 37
    • 78449262758 scopus 로고    scopus 로고
    • We also presumed that the base-pair formation with 3c rigidified the oligonucleotide chains on the surface of 2c and decreased the solubility of 2c because of a decrease in the entropic repulsion between the spheres (2j)
    • We also presumed that the base-pair formation with 3c rigidified the oligonucleotide chains on the surface of 2c and decreased the solubility of 2c because of a decrease in the entropic repulsion between the spheres (2j)


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.