title: PBOND: web server for the prediction of proline and non-proline cis/trans isomerization.
abstract: PBOND is a web server that predicts the conformation of the peptide bond between any two amino acids. PBOND classifies the peptide bonds into one out of four classes, namely cis imide (cis-Pro), cis amide (cis-nonPro), trans imide (trans-Pro) and trans amide (trans-nonPro). Moreover, for every prediction a reliability index is computed. The underlying structure of the server consists of three stages: (1) feature extraction, (2) feature selection and (3) peptide bond classification. PBOND can handle both single sequences as well as multiple sequences for batch processing. The predictions can either be directly downloaded from the web site or returned via e-mail. The PBOND web server is freely available at http://195.251.198.21/pbond.html.
authors: Unit of Medical Technology and Intelligent Information Systems, Department of Computer Science, University of loannina, loannina 45110, Greece.
authors: Konstantinos P
authors: KP
authors: Exarchos
authors: Themis P
authors: TP
authors: Exarchos
authors: Costas
authors: C
authors: Papaloukas
authors: Anastassios N
authors: AN
authors: Troganis
authors: Dimitrios I
authors: DI
authors: Fotiadis
mesh_terms: D000465:Algorithms; D004151:Dipeptides / Q000737:chemistry*; D006801:Humans; D020407:Internet; D008958:Models, Molecular; D011392:Proline / Q000737:chemistry*; D011487:Protein Conformation; D011506:Proteins / Q000737:chemistry*; D013237:Stereoisomerism
chemical_list: D004151:Dipeptides; D011506:Proteins; D011392:Proline