Prolinks: a database of protein functional linkages derived from coevolution

被引:210
作者
Bowers, PM
Pellegrini, M
Thompson, MJ
Fierro, J
Yeates, TO
Eisenberg, D [1 ]
机构
[1] Univ Calif Los Angeles, Inst Genom & Proteom, Los Angeles, CA 90095 USA
[2] 454 Corp, Branford, CT 06405 USA
关键词
D O I
10.1186/gb-2004-5-5-r35
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
The advent of whole-genome sequencing has led to methods that infer protein function and linkages. We have combined four such algorithms (phylogenetic profile, Rosetta Stone, gene neighbor and gene cluster) in a single database-Prolinks-that spans 83 organisms and includes 10 million high-confidence links. The Proteome Navigator tool allows users to browse predicted linkage networks interactively, providing accompanying annotation from public databases. The Prolinks database and the Proteome Navigator tool are available for use online at http://dip.doe-mbi.ucla.edu/pronav.
引用
收藏
页数:13
相关论文
共 30 条
[11]  
Marcotte Cynthia J Verjovsky, 2002, Appl Bioinformatics, V1, P93
[12]   Computational genetics: finding protein function by nonhomology methods [J].
Marcotte, EM .
CURRENT OPINION IN STRUCTURAL BIOLOGY, 2000, 10 (03) :359-365
[13]   A combined algorithm for genome-wide prediction of protein function [J].
Marcotte, EM ;
Pellegrini, M ;
Thompson, MJ ;
Yeates, TO ;
Eisenberg, D .
NATURE, 1999, 402 (6757) :83-86
[14]   Detecting protein function and protein-protein interactions from genome sequences [J].
Marcotte, EM ;
Pellegrini, M ;
Ng, HL ;
Rice, DW ;
Yeates, TO ;
Eisenberg, D .
SCIENCE, 1999, 285 (5428) :751-753
[15]   Identification of potential interaction networks using sequence-based searches for conserved protein-protein interactions or "interologs" [J].
Matthews, LR ;
Vaglio, P ;
Reboul, J ;
Ge, H ;
Davis, BP ;
Garrels, J ;
Vincent, S ;
Vidal, M .
GENOME RESEARCH, 2001, 11 (12) :2120-2126
[16]   Predictome: a database of putative functional links between proteins [J].
Mellor, JC ;
Yanai, I ;
Clodfelter, KH ;
Mintseris, J ;
DeLisi, C .
NUCLEIC ACIDS RESEARCH, 2002, 30 (01) :306-309
[17]  
Moreno-Hagelsieb Gabriel, 2002, Bioinformatics, V18 Suppl 1, pS329
[18]  
Overbeek R, 1999, In Silico Biol, V1, P93
[19]   The use of gene clusters to infer functional coupling [J].
Overbeek, R ;
Fonstein, M ;
D'Souza, M ;
Pusch, GD ;
Maltsev, N .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1999, 96 (06) :2896-2901
[20]   Assigning protein functions by comparative genome analysis: Protein phylogenetic profiles [J].
Pellegrini, M ;
Marcotte, EM ;
Thompson, MJ ;
Eisenberg, D ;
Yeates, TO .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1999, 96 (08) :4285-4288