Development of amethod to extract structural features from large-scale protein-lig and data

• Project/Area Number: 23700338
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Multi-year Fund
• Research Field: Statistical science
• Research Institution: Kyushu Institute of Technology
• Principal Investigator: SAIGO Hiroto 九州工業大学, 大学院・情報工学研究院, 准教授 (90586124)
• Project Period (FY): 2011 – 2012
• Project Status: Completed (Fiscal Year 2012)
• Budget Amount: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000); Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000); Fiscal Year 2011: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
• Keywords: 医薬生物 / ゲノム統計解析 / 国際情報交換（フランス、スイス） / バーチャルスクリーニング / ケモインフォマティクス / クラスタリング / 国際研究者交流、フランス、スイス

Research Abstract

We developed a method that searches for protein-ligand pairs which play key roles in protein-ligand interactions. Our method has the following desirable properties;
1) it can analyze large-scale protein-ligand database
2) it is available in situations where protein tertiary structures are unavailable
3) it does not depend on commercial descriptors for representing chemical compounds, but can generate them on demand.

Research Products

• [Journal Article] Fast iterative mining using sparsity-inducing loss functions (2013)
  • Author(s): Saigo, H., Kashima, H., Tsuda, K.
  • Journal Title: IEICE Transaction onInfbrmation and Systems Volume: E96-D(8)
  • NAID: 130003370958
  • Peer Reviewed
• [Journal Article] Fast iterative mining using sparsity-inducing loss functions (2013)
  • Author(s): Saigo, H., Kashima, H., Tsuda, K.
  • Journal Title: IEICE Transaction on Information and Systems Volume: -
  • NAID: 130003370958
  • Peer Reviewed
• [Journal Article] Extracting Sets of Chemical Substructures and Protein Domains Governing Drug-Target Interactions (2011)
  • Author(s): Yoshihiro Yamanishi, Edouard Pauwels,Hiroto Saito, Veronique Stoven
  • Journal Title: Journal of Chemical Infbrmation and Modeling Volume: 51(5) Pages: 1183-1194
  • Peer Reviewed
• [Journal Article] Extracting Sets of Chemical Substructures and Protein Domains Governing Drug-Target Interactions (2011)
  • Author(s): Yoshihiro Yamanishi, Edouard Pauwels, Hiroto Saigo, Veronique Stoven
  • Journal Title: Journal of Chemical Information and Modeling Volume: 51(5) Issue: 5 Pages: 1183-1194
  • DOI: 10.1021/ci100476q
  • Peer Reviewed
• [Presentation] Learning from treatment history to predict response to anti-HIV therapy (2013)
  • Author(s): Saigo, H.
  • Organizer: BMIRC International Symposium on Frontiers in Computational Systems Biology and Bioengineering
  • Place of Presentation: Lizuka, Japan
  • Year and Date: 2013-03-01
• [Presentation] Learning from treatment history to predict response to anti-HIV therapy (2013)
  • Author(s): Saigo, H.
  • Organizer: BMIRC International Symposium on Frontiers in Computational Systems Biology and Bioengineering
  • Place of Presentation: Iizuka, Japan
• [Presentation] Protein Clustering on Grassmans Manifold Pattern Recognition in Bioinformatics (2012)
  • Author(s): Suryanto, C.H., Saigo, H., Fukui, K.
  • Place of Presentation: Tokyo, Japan
  • Year and Date: 2012-11-10
• [Presentation] An algorithm for searching multiple SNP interactions Joint Conference on Informatics in Biology, Medicine and Pharmacology (2012)
  • Author(s): Ikeda, N., Saigo, H
  • Place of Presentation: Funakoshi, Japan
  • Year and Date: 2012-10-14
• [Presentation] An algorithm for searching multiple SNP interactions Special Interesting Group on Bioinformatics (2012)
  • Author(s): Ikeda, N., Saigo, H
  • Place of Presentation: Lizuka, Japan
  • Year and Date: 2012-08-09
• [Presentation] Protein Clustering on Grassmans Manifold (2012)
  • Author(s): Suryanto, C.H., Saigo, H., Fukui, K.
  • Organizer: Pattern Recognition in Bioinformatics
  • Place of Presentation: Tokyo, Japan
• [Presentation] An algorithm for searching multiple SNP interactions (2012)
  • Author(s): Ikeda, N., Saigo, H.
  • Organizer: Special Interesting Group on Bioinformatics
  • Place of Presentation: Iizuka, Japan
• [Presentation] An algorithm for searching multiple SNP interactions (2012)
  • Author(s): Ikeda, N., Saigo, H.
  • Organizer: Joint Conference on Informatics in Biology, Medicine and Pharmacology
  • Place of Presentation: Funakoshi, Japan
• [Book] IGI Global "MatrixDecomposition-based Dimensionality Reduction on Graph Data" , "Graph Data Management: Techniques and Applications" (2011)
  • Author(s): Hiroto Saigo, Koji Tsuda, Sakr, S. and Pardede, E. editors
• [Book] "Matrix Decomposition-based Dimensionality Reduction on Graph Data" in Sakr, S. and Pardede, E. editors "Graph Data Management: Techniques and Applications" (2011)
  • Author(s): Hiroto Saigo, Koji Tsuda
  • Total Pages: 25
  • Publisher: IGI Global
• [Remarks]
  • URL: http://www.bio.kyutech.ac.jp/saigo/