The effect of a single boranophosphate substitution with defined configuration on the thermal stability and conformation of a DNA duplex.
Publication
, Journal Article
Wang, JX; Sergueev, DS; Shaw, BR
Published in: Nucleosides, nucleotides & nucleic acids
January 2005
Substitution of one non-bridging oxygen in a natural phosphodiester internucleotide linkage with a borano (-BH3) group results in a chiral phosphorus center in boranophosphate. UV thermal melting profiles were recorded for DNA duplexes formed between a DNA 9-mer with either an Sp or a Rp boranophosphate linkage in the middle and the complementary DNA 9-mer, as well as for their unmodified parent duplex. The thermal stability of the DNA duplexes was in the order of normal > Sp borano > Rp borano. CD spectra of all three duplexes exhibited typical B-DNA profile, which closely resembled each other.
Duke Scholars
Published In
Nucleosides, nucleotides & nucleic acids
DOI
EISSN
1532-2335
ISSN
1525-7770
Publication Date
January 2005
Volume
24
Issue
5-7
Start / End Page
951 / 955
Related Subject Headings
- Ultraviolet Rays
- Temperature
- Stereoisomerism
- Spectrophotometry
- RNA
- Phosphates
- Organic Chemistry
- Oligonucleotides
- Nucleic Acid Hybridization
- Nucleic Acid Heteroduplexes
Citation
APA
Chicago
ICMJE
MLA
NLM
Wang, J. X., Sergueev, D. S., & Shaw, B. R. (2005). The effect of a single boranophosphate substitution with defined configuration on the thermal stability and conformation of a DNA duplex. Nucleosides, Nucleotides & Nucleic Acids, 24(5–7), 951–955. https://doi.org/10.1081/ncn-200059310
Wang, Joy Xin, Dmitri S. Sergueev, and Barbara Ramsay Shaw. “The effect of a single boranophosphate substitution with defined configuration on the thermal stability and conformation of a DNA duplex.” Nucleosides, Nucleotides & Nucleic Acids 24, no. 5–7 (January 2005): 951–55. https://doi.org/10.1081/ncn-200059310.
Wang JX, Sergueev DS, Shaw BR. The effect of a single boranophosphate substitution with defined configuration on the thermal stability and conformation of a DNA duplex. Nucleosides, nucleotides & nucleic acids. 2005 Jan;24(5–7):951–5.
Wang, Joy Xin, et al. “The effect of a single boranophosphate substitution with defined configuration on the thermal stability and conformation of a DNA duplex.” Nucleosides, Nucleotides & Nucleic Acids, vol. 24, no. 5–7, Jan. 2005, pp. 951–55. Epmc, doi:10.1081/ncn-200059310.
Wang JX, Sergueev DS, Shaw BR. The effect of a single boranophosphate substitution with defined configuration on the thermal stability and conformation of a DNA duplex. Nucleosides, nucleotides & nucleic acids. 2005 Jan;24(5–7):951–955.
Published In
Nucleosides, nucleotides & nucleic acids
DOI
EISSN
1532-2335
ISSN
1525-7770
Publication Date
January 2005
Volume
24
Issue
5-7
Start / End Page
951 / 955
Related Subject Headings
- Ultraviolet Rays
- Temperature
- Stereoisomerism
- Spectrophotometry
- RNA
- Phosphates
- Organic Chemistry
- Oligonucleotides
- Nucleic Acid Hybridization
- Nucleic Acid Heteroduplexes