PMID- 21336356
OWN - NLM
STAT- MEDLINE
DCOM- 20110719
LR  - 20131121
IS  - 1364-548X (Electronic)
IS  - 1359-7345 (Linking)
VI  - 47
IP  - 13
DP  - 2011 Apr 7
TI  - Single atom modification leads to enhanced nucleotide self-assembly: the role of 
      cation bridging.
PG  - 3882-4
LID - 10.1039/c0cc05654e [doi]
AB  - We report that the ability of disodium 
      5'-deoxy-5'-thioguanosine-5'-monophosphate, Na(2)(5'-GSMP), to self-associate 
      into a helical G-quadruplex structure in aqueous solution at pH 8 is 
      significantly higher than that of disodium guanosine-5'-monophosphate, 
      Na(2)(5'-GMP), which supports our earlier hypothesis regarding the importance of 
      cation bridging.
FAU - Kwan, Irene C M
AU  - Kwan IC
AD  - Department of Chemistry, Queen's University, 90 Bader Lane, Kingston, Ontario, 
      Canada K7L 3N6.
FAU - Delley, Richard J
AU  - Delley RJ
FAU - Hodgson, David R W
AU  - Hodgson DR
FAU - Wu, Gang
AU  - Wu G
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20110218
PL  - England
TA  - Chem Commun (Camb)
JT  - Chemical communications (Cambridge, England)
JID - 9610838
RN  - 0 (Cations)
RN  - 12133JR80S (Guanosine)
RN  - 85-32-5 (Guanosine Monophosphate)
SB  - IM
MH  - Cations/chemistry
MH  - *G-Quadruplexes
MH  - Guanosine/*analogs & derivatives
MH  - Guanosine Monophosphate/*chemistry
EDAT- 2011/02/22 06:00
MHDA- 2011/07/20 06:00
CRDT- 2011/02/22 06:00
PHST- 2011/02/22 06:00 [entrez]
PHST- 2011/02/22 06:00 [pubmed]
PHST- 2011/07/20 06:00 [medline]
AID - 10.1039/c0cc05654e [doi]
PST - ppublish
SO  - Chem Commun (Camb). 2011 Apr 7;47(13):3882-4. doi: 10.1039/c0cc05654e. Epub 2011 
      Feb 18.