02099nam a2200337 a 450000100080000000500110000800800410001910000240006024500800008426001760016430000110034050000390035152010880039065000130147865000140149165300140150565300090151970000220152870000170155070000170156770000160158470000190160070000190161970000150163870000220165370000190167570000230169470000160171770000120173370000160174510087562020-01-17       2005    bl uuuu     u00u1 u    #d1 aYAMAGISHI, M. E. B.  aAn interative protein interface surface Java Viewer.h[electronic resource]  aIn: X-MEETING; INTERNATIONAL CONFERENCE OF THE AB3C, 1., 2005, Caxambu. [Proceedings...]. [S.l.]: Associação Brasileira de Bioinformática e Biologia Computacionalc2005  ap. 17.  aX-meeting 2005. Presented posters.  aMore than 50% of protein structures deposited in the PDB database have two or more chains according to the PDB Metrics1 software. Therefore, there are a plenty of protein complexes in the PDB database. It is important to understand the physical-chemical forces that are involved in protein complexes aggregation. In order to facilitate this analyze, it would be desirable to get two protein chains and visualize their contact interface surfaces separately, and paint over each one of them a common physical-chemical property that could be important in the complex formation. Using weighted Delaunay triangulation and marching tetrahedra algorithms from the CGAL library these contact interface surfaces were generated and rendered in an Interactive Java Viewer based on JavaView2 library. The surfaces can be rotated, translated, scaled and it is possible to identify from which amino acid a given vertice came from, among other useful features. All the physical-chemical parameters available in Java Protein Dossier - JPD can be used to paint the surfaces facilitating the analyses.  aProteins  aProteína  aInterface  aJava1 aBEZERRA, G. B. P.1 aQUINALIA, T.1 aKUSER, P. R.1 aHIGA, R. H.1 aMANCINI, A. L.1 aJARDINE, J. G.1 aMAZONI, I.1 aSANTOS, E. H. dos1 aCRUZ, S. A. B.1 aOLIVEIRA, S. R. M.1 aNESHICH, G.1 aRAY, N.1 aMAIGRET, B.