G4LDB: a database for discovering and studying G-quadruplex ligands.
G4LDB: a database for discovering and studying G-quadruplex ligands.
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G4LDB:用于发现和研究 G-四联体配体的数据库
DOI:
10.1093/nar/gks1101
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发表时间:
2013-01
影响因子:
14.9
通讯作者:
Tang YL
中科院分区:
文献类型:
--
作者:
Li Q;Xiang JF;Yang QF;Sun HX;Guan AJ;Tang YL
The G-quadruplex ligands database (G4LDB, http://www.g4ldb.org) provides a unique collection of reported G-quadruplex ligands to streamline ligand/drug discovery targeting G-quadruplexes. G-quadruplexes are guanine-rich nucleic acid sequences in human telomeres and gene promoter regions. There is a growing recognition for their profound roles in a wide spectrum of diseases, such as cancer, diabetes and cardiovascular disease. Ligands that affect the structure and activity of G-quadruplexes can shed light on the search for G-quadruplex-targeting drugs. Therefore, we built the G4LDB to (i) compile a data set covering various physical properties and 3D structure of G-quadruplex ligands; (ii) provide Web-based tools for G-quadruplex ligand design; and (iii) to facilitate the discovery of novel therapeutic and diagnostic agents targeting G-quadruplexes. G4LDB currently contains >800 G-quadruplex ligands with ∼4000 activity records, which, to our knowledge, is the most extensive collection of its kind. It offers a user friendly interface that can meet a variety of data inquiries from researchers. For example, ligands can be searched for by name, molecular properties, structures, ligand activities and so on. Building on the reported data, the database also provides an online ligand design module that can predict ligand binding affinity in real time.
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影响因子:
14.9
作者:
Bugaut A;Balasubramanian S
通讯作者:
Balasubramanian S
影响因子:
8.6
作者:
O'Boyle NM;Banck M;James CA;Morley C;Vandermeersch T;Hutchison GR
通讯作者:
Hutchison GR
影响因子:
3
作者:
Morris, Garrett M.;Huey, Ruth;Lindstrom, William;Sanner, Michel F.;Belew, Richard K.;Goodsell, David S.;Olson, Arthur J.
通讯作者:
Olson, Arthur J.
影响因子:
3.9
作者:
Alcaro, Stefano;Artese, Anna;Parrotta, Lucia
通讯作者:
Parrotta, Lucia
影响因子:
15
作者:
Connor, AC;Frederick, KA;McGown, LB
通讯作者:
McGown, LB