title: The PPI3D web server for searching, analyzing and modeling protein-protein interactions in the context of 3D structures.
abstract: The PPI3D web server is focused on searching and analyzing the structural data on protein-protein interactions. Reducing the data redundancy by clustering and analyzing the properties of interaction interfaces using Voronoi tessellation makes this software a highly effective tool for addressing different questions related to protein interactions.
  
  
  
  The server is freely accessible at http://bioinformatics.lt/software/ppi3d/ .
  
  
  
  ceslovas.venclovas@bti.vu.lt.
  
  
  
  Supplementary data are available at Bioinformatics online.
authors.affiliation: Institute of Biotechnology, Vilnius University, Vilnius, Lithuania.
authors.forename: Justas
authors.initials: J
authors.lastname: Dapkunas
authors.affiliation: Institute of Biotechnology, Vilnius University, Vilnius, Lithuania.
authors.forename: Albertas
authors.initials: A
authors.lastname: Timinskas
authors.affiliation: Institute of Biotechnology, Vilnius University, Vilnius, Lithuania.|Faculty of Mathematics and Informatics, Vilnius University, Vilnius, Lithuania.
authors.forename: Kliment
authors.initials: K
authors.lastname: Olechnovic
authors.affiliation: Institute of Biotechnology, Vilnius University, Vilnius, Lithuania.
authors.forename: Mindaugas
authors.initials: M
authors.lastname: Margelevicius
authors.affiliation: Institute of Biotechnology, Vilnius University, Vilnius, Lithuania.
authors.forename: Rytis
authors.initials: R
authors.lastname: Diciunas
authors.affiliation: Institute of Biotechnology, Vilnius University, Vilnius, Lithuania.
authors.forename: Ceslovas
authors.initials: C
authors.lastname: Venclovas
mesh_terms: D020407:Internet; D008958:Models, Molecular; D011485:Protein Binding; D011487:Protein Conformation; D011506:Proteins / Q000737:chemistry* / Q000378:metabolism; D012984:Software
chemical_list: D011506:Proteins