Hasup Lee

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The CAPRI (Critical Assessment of Predicted Interactions) and CASP (Critical Assessment of protein Structure Prediction) experiments have demonstrated the power of community-wide tests of methodology in assessing the current state of the art and spurring progress in the very challenging areas of protein docking and structure prediction. We sought to bring(More)
Community-wide blind prediction experiments such as CAPRI and CASP provide an objective measure of the current state of predictive methodology. Here we describe a community-wide assessment of methods to predict the effects of mutations on protein-protein interactions. Twenty-two groups predicted the effects of comprehensive saturation mutagenesis for two(More)
Protein-peptide interactions are involved in a wide range of biological processes and are attractive targets for therapeutic purposes because of their small interfaces. Therefore, effective protein-peptide docking techniques can provide the basis for potential therapeutic applications by enabling an atomic-level understanding of protein interactions. With(More)
  • Hasup Lee, Yoshisuke Tateyama, Tetsuro Ogi
  • 2010
People should feel more immersive and act realistically when the backgrounds of virtual reality system are more similar to real world. If we surround users by the real images-panoramic imaging-in CAVE, we can make more realistic environment. We make the panoramic images from the real environment using a digital camera and a panoramic tripod head and apply(More)
SUMMARY A large number of proteins function as homo-oligomers; therefore, predicting homo-oligomeric structure of proteins is of primary importance for understanding protein function at the molecular level. Here, we introduce a web server for prediction of protein homo-oligomer structure. The server takes a protein monomer structure as input and predicts(More)
  • Hasup Lee, Yoshisuke Tateyama, Tetsuro Ogi
  • 2012
In this paper, an unaffected interface for an immersive virtual reality environment using the motion templates method was proposed. We made background model with real photographs. The panoramic images were constructed using these photographs from real environment and texture-mapped to virtual sphere surround CAVE. As a user interface for this background(More)
  • Hasup Lee, Yoshisuke Tateyama, Tetsuro Ogi
  • 2011
In this paper, we make 3D stereo backgrounds for a CAVE system from real world for users to feel more realistic. We take panorama photographs with the 3D sweep panorama™ functions and generate equirectangular panorama format image by stitching them manually. Finally 3D stereo background of CAVE is constructed using this panorama format image. We propose a(More)
In this paper, the panoramic stereo images are produced from the real environment using a digital camera and a panoramic tripod head. And they are applied to the CAVE system as panoramic stereo background to increase user's immersion. The images for left and right eye are taken and stitched separately for stereo imaging. Finally the stereo backgrounds are(More)
Protein-protein docking methods have been widely used to gain an atomic-level understanding of protein interactions. However, docking methods that employ low-resolution energy functions are popular because of computational efficiency. Low-resolution docking tends to generate protein complex structures that are not fully optimized. GalaxyRefineComplex takes(More)