Difference between revisions of "Jpred"
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==Jnet== |
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| James A. Cuff, Geoffrey J. Barton |
| James A. Cuff, Geoffrey J. Barton |
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Latest revision as of 21:21, 6 June 2011
Jpred
Basic Information
Jpred itself is just a Protein Secondary Structure Prediction server, which exists since 1998 in different versions. JPred predicts Solvent Accessibility and Coiled-coil regions with the Lupas method and the secondary structure with the Jnet algorithm.
Jnet
| Author | James A. Cuff, Geoffrey J. Barton |
|---|---|
| Year | 2000 |
| Reference | PubMed 10861942 |
| ML Method | Neural Network |
Jnet uses two neural networks for its prediction. The first network is feeded with a window of 17 residues over each amino acid in the alignment plus a conservation number. It uses a hidden layer of nine nodes and has three output nodes, one for each secondary structure element.
The second network is feeded with a window of 19 residues (the result of first network) plus the conservation number. It has a hidden layer with nine nodes and has three output nodes.
