Chemistry Reference
In-Depth Information
242.
Keniry , M.A. ; Owen , E.A. ; Shafer , R.H. ; The contribution of thymine - thymine inter-
actions to the stability of folded dimeric quadruplexes;
Nucleic Acids Res.
, 1997 ,
25
,
4389 - 4392 .
Crnugelj , M. ; Hud , N.V. ; Plavec , J. ; The solution structure of d(G
4
T
4
G
3
)
2
: a bimolecular
G-quadruplex with a novel fold;
J. Mol. Biol.
, 2002 ,
320
, 911 - 924 .
Crnugelj , M. ; Sket , P. ; Plavec , J.; Small change in a G-rich sequence, a dramatic change
in topology: new dimeric G-quadruplex folding motif with unique loop orientations;
J. Am. Chem. Soc.
, 2003 ,
125
, 7866 - 7871 .
Sket , P. ; Cmugelj , M. ; Plavec , J. ; d(G
3
T
4
G
4
) forms unusual dimeric G- quadruplex struc-
ture with the same general fold in the presence of K
+
, Na
+
or NH
4
+
ions ;
Bioorg. Med.
Chem.
, 2004 ,
12
, 5735 - 5744 .
Creze , C. ; Rinaldi , B. ; Haser , R. ; Bouvet , P. ; Gouet , P. ; Structure of a d(TGGGGT)
quadruplex crystallized in the presence of Li+ ions;
Acta Cryst. D
, 2007 ,
63
, 682 - 688 .
Caceres , A. ; Wright , G. ; Gouyette , C. ; Parkinson , G. ; Subirana , J.A. ; A thymine tetrad in
d(TGGGGT) quadruplexes stabilized with Tl
+
/Na
+
ions ;
Nucleic Acids Res.
, 2004 ,
32
,
1097 - 1102 .
Hud , N.V. ; Schultze , P. ; Feigon , J. ; Ammonium ion as an NMR probe for monovalent
cation coordination sites of DNA quadruplexes;
J. Am. Chem. Soc.
,
243.
244.
245.
246.
247.
248.
1998 ,
120
,
6403 - 6404 .
Ida , R. ; Kwan , I.C.M. ; Wu , G. ; Direct Na -23 NMR observation of mixed cations residing
inside a G- quadruplex channel ;
Chem. Commun.
, 2007 , 795 - 797 .
W o n g , A. ; Ida , R. ; Wu , G. ; Direct NMR detection of the ' invisible ' alkali metal cations
tightly bound to G- quadruplex structures ;
Biochem. Biophys. Res. Commun.
, 2005 ,
337
,
363 - 366 .
Delville , A. ; Detellier , C. ; Laszlo , P. ; Determination of the correlation time for a slowly
reorienting spin-3/2 nucleus-binding of Na+ with the 5′ - GMP supramolecular assembly ;
J. Magn. Reson.
, 1979 ,
34
, 301 - 315 .
Wu , G. ; Wong , A. ; Solid - state Na - 23 NMR determination of the number and coordina-
tion of sodium cations bound to
Oxytricha nova
telomere repeat d(G
4
T
4
G
4
) ;
Biochem.
Biophys. Res. Commun.
, 2004 ,
323
, 1139 - 1144 .
W o n g , A. ; Fettinger , J.C. ; Forman , S.L. ; Davis , J.T. ; Wu , G. ; The sodium ions inside a
lipophilic G-quadruplex channel as probed by solid- state Na - 23 NMR ;
J. Am. Chem.
Soc.
, 2002 ,
124
, 742 - 743 .
Wu , G. ; Wong , A. ; Gan , Z.H. ; Davis, J.T.; Direct detection of potassium cations bound
to G-quadruplex structures by solid- state K - 39 NMR at 19.6 T ;
J. Am. Chem. Soc.
, 2003 ,
125
, 7182 - 7183 .
Podbevsek , P. ; Sket , P. ; Plavec , J. ; NMR study of Ammonium Ion Binding to d[G
3
T
4
G
4
]
2
and d[G
4
(T
4
G
4
)
3
] G - quadruplexes ;
Nucleosides, Nucleotides & Nucleic Acids
, 2007 ,
26
,
1547 - 1551 .
Wang , Y. ; Patel , D.J. ; Solution structure of the
Oxytricha
Telomeric repeat d[G
4
(T
4
G
4
)
3
]
G - tetraplex ;
J. Mol. Biol.
, 1995 ,
251
, 76 - 94 .
Smith , F.W. ; Schultze , P. ; Feigon , J. ; Solution structures of unimolecular quadruplexes
formed by oligonucleotides containing
Oxytricha
telomere repeats;
Structure
, 1995 ,
3
,
997 - 1008 .
X u , Q . W . ; D e n g , H. ; Braunlin , W.H. ; Selective localization and rotational immobilization
of univalent cations on quadruplex DNA;
Biochemistry
, 1993 ,
32
, 13130 - 13137 .
Deng , H. ; Braunlin , W.H. ; Kinetics of sodium ion binding to DNA quadruplexes ;
J. Mol.
Biol.
, 1996 ,
255
, 476 - 483 .
Mergny , J.L. ; De Cian , A. ; Amrane , S. ; Webba da Silva , M. ; Kinetics of double - chain
reversals bridging contiguous quartets in tetramolecular quadruplexes;
Nucleic Acids
Res.
, 2006 ,
34
, 2386 - 2397 .
249.
250.
251.
252.
253.
254.
255.
256.
257.
258.
259.
260.
