LIGSITEcsc: predicting ligand binding sites using the Connolly surface and degree of conservation.
LIGSITEcsc: predicting ligand binding sites using the Connolly surface and degree of conservation.
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DOI:
10.1186/1472-6807-6-19
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发表时间:
2006-09-24
影响因子:
--
通讯作者:
Schroeder M
中科院分区:
文献类型:
--
作者:
Huang B;Schroeder M
Identifying pockets on protein surfaces is of great importance for many structure-based drug design applications and protein-ligand docking algorithms. Over the last ten years, many geometric methods for the prediction of ligand-binding sites have been developed. We present LIGSITEcsc, an extension and implementation of the LIGSITE algorithm. LIGSITEcsc is based on the notion of surface-solvent-surface events and the degree of conservation of the involved surface residues. We compare our algorithm to four other approaches, LIGSITE, CAST, PASS, and SURFNET, and evaluate all on a dataset of 48 unbound/bound structures and 210 bound-structures. LIGSITEcsc performs slightly better than the other tools and achieves a success rate of 71% and 75%, respectively. The use of the Connolly surface leads to slight improvements, the prediction re-ranking by conservation to significant improvements of the binding site predictions. A web server for LIGSITEcsc and its source code is available at scoppi.biotec.tu-dresden.de/pocket.
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影响因子:
6.1
作者:
CONNOLLY, ML
通讯作者:
CONNOLLY, ML
影响因子:
2.9
作者:
Glaser, F;Rosenberg, Y;Ben-Tal, N
通讯作者:
Ben-Tal, N
影响因子:
4.3
作者:
Kim WK;Henschel A;Winter C;Schroeder M
通讯作者:
Schroeder M
影响因子:
14.9
作者:
Binkowski, TA;Naghibzadeh, S;Liang, J
通讯作者:
Liang, J
影响因子:
5.8
作者:
Laurie, ATR;Jackson, RM
通讯作者:
Jackson, RM