Halogen Bonding in Nucleic Acid Complexes
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388963%3A_____%2F17%3A00482693" target="_blank" >RIV/61388963:_____/17:00482693 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1021/acs.jmedchem.7b00329" target="_blank" >http://dx.doi.org/10.1021/acs.jmedchem.7b00329</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/acs.jmedchem.7b00329" target="_blank" >10.1021/acs.jmedchem.7b00329</a>
Alternative languages
Result language
angličtina
Original language name
Halogen Bonding in Nucleic Acid Complexes
Original language description
Halogen bonding (X-bonding) has attracted notable attention among noncovalent interactions. This highly directional attraction between a halogen atom and an electron donor has been exploited in knowledge-based drug design. A great deal of information has been gathered about X-bonds in protein ligand complexes, as opposed to nucleic acid complexes. Here we provide a thorough analysis of nucleic acid complexes containing either halogenated building blocks or halogenated ligands. We analyzed close contacts between halogens and electron-rich moieties. The phosphate backbone oxygen is clearly the most common halogen acceptor. We identified 21 X-bonds within known structures of nucleic acid complexes. A vast majority of the X-bonds is formed by halogenated nucleobases, such as bromouridine, and feature excellent geometries. Noncovalent ligands have been found to form only interactions with suboptimal interaction geometries. Hence, the first X-bonded nucleic acid binder remains to be discovered.
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10403 - Physical chemistry
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Medicinal Chemistry
ISSN
0022-2623
e-ISSN
—
Volume of the periodical
60
Issue of the periodical within the volume
21
Country of publishing house
US - UNITED STATES
Number of pages
10
Pages from-to
8681-8690
UT code for WoS article
000415140600001
EID of the result in the Scopus database
2-s2.0-85029713269