Submicromolar, selective G-quadruplex ligands from one pot:: Thermodynamic and structural studies of human telomeric DNA binding by azacyanines

被引:18
作者
Cetinkol, Oezguel Persil [1 ]
Engelhart, Aaron E. [1 ]
Nanjunda, Rupesh K. [2 ,3 ]
Wilson, W. David [2 ,3 ]
Hud, Nicholas V. [1 ]
机构
[1] Georgia Inst Technol, Sch Chem & Biochem, Parker H Petit Inst Bioengn & Biosci, Atlanta, GA 30332 USA
[2] Georgia State Univ, Dept Chem, Atlanta, GA 30303 USA
[3] Georgia State Univ, Ctr Biotechnol & Drug Design, Atlanta, GA 30303 USA
基金
美国国家科学基金会;
关键词
cancer; DNA structures; drug design; quadruplexes; telomeres;
D O I
10.1002/cbic.200800234
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
[No abstract available]
引用
收藏
页码:1889 / 1892
页数:4
相关论文
共 28 条
[1]   Exploring the differential recognition of DNA G-quadruplex targets by small molecules using dynamic combinatorial chemistry [J].
Bugaut, Anthony ;
Jantos, Katja ;
Wietor, Jean-Luc ;
Rodriguez, Raphael ;
Sanders, Jeremy K. M. ;
Balasubramanian, Shankar .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (14) :2677-2680
[2]   Structure of the intramolecular human telomeric G-quadruplex in potassium solution: a novel adenine triple formation [J].
Dai, Jixun ;
Punchihewa, Chandanamali ;
Ambrus, Attila ;
Chen, Ding ;
Jones, Roger A. ;
Yang, Danzhou .
NUCLEIC ACIDS RESEARCH, 2007, 35 (07) :2440-2450
[3]   Reevaluation of telomerase inhibition by quadruplex ligands and their mechanisms of action [J].
De Cian, Anne ;
Cristofari, Gael ;
Reichenbach, Patrick ;
De Lemos, Elsa ;
Monchaud, David ;
Teulade-Fichou, Marie-Paule ;
Shin-Ya, Kazuo ;
Lacroix, Laurent ;
Lingner, Joachim ;
Mergny, Jean-Louis .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2007, 104 (44) :17347-17352
[4]   A G-quadruplex ligand with 10000-fold selectivity over duplex DNA [J].
Dixon, Isabelle M. ;
Lopez, Frederic ;
Tejera, Agueda M. ;
Esteve, Jean-Pierre ;
Blasco, Maria A. ;
Pratviel, Genevieve ;
Meunier, Bernard .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2007, 129 (06) :1502-+
[5]  
Duan WH, 2001, MOL CANCER THER, V1, P103
[6]   Biophysical studies of the c-MYC NHE III1 promoter:: Model quadruplex interactions with a cationic porphyrin [J].
Freyer, Matthew W. ;
Buscaglia, Robert ;
Kaplan, Kimberly ;
Cashman, Derek ;
Hurley, Laurence H. ;
Lewis, Edwin A. .
BIOPHYSICAL JOURNAL, 2007, 92 (06) :2007-2015
[7]   Targeting human telomerase for cancer therapeutics [J].
Guittat, L ;
Alberti, P ;
Gomez, D ;
De Cian, A ;
Pennarun, G ;
Lemarteleur, T ;
Belmokhtar, C ;
Paterski, R ;
Morjani, H ;
Trentesaux, C ;
Mandine, E ;
Boussin, F ;
Mailliet, P ;
Lacroix, L ;
Riou, JF ;
Mergny, JL .
CYTOTECHNOLOGY, 2004, 45 (1-2) :75-90
[8]   One-step synthesis of new heterocyclic azacyanines [J].
Haddadin, MJ ;
Kurth, JM ;
Olmstead, MM .
TETRAHEDRON LETTERS, 2000, 41 (30) :5613-5616
[9]   Interactions of TMPyP4 and TMPyP2 with quadruplex DNA. Structural basis for the differential effects on telomerase inhibition [J].
Han, FXG ;
Wheelhouse, RT ;
Hurley, LH .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (15) :3561-3570
[10]   Evaluation of by disubstituted acridone derivatives as telomerase inhibitors: the importance of G-quadruplex binding [J].
Harrison, RJ ;
Reszka, AP ;
Haider, SM ;
Romagnoli, B ;
Morrell, J ;
Read, MA ;
Gowan, SM ;
Incles, CM ;
Kelland, LR ;
Neidle, S .
BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 2004, 14 (23) :5845-5849