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Browsing Kimya Mühendisliği by Subject "Proteins -- Structure."

Browsing Kimya Mühendisliği by Subject "Proteins -- Structure."

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  • Conformational transitions of proteins explored by Monte Carlo simulations integrated with collective modews 
    Çarşıbaşı, Nigar Kantarcı. (Thesis (Ph.D.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2009., 2009.)
    Elucidation of conformational transitions between open/closed or free/bound states of proteins sheds light on the mechanism of their action. In this thesis, a new technique (ANM-MC) is proposed, in which collective modes ...
  • Determination of protein structures using distance constraints 
    Samur, Başak. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 1998., 1998.)
    Constraints of different types are applied to a protein chain of 30 residues by using a low resolution model adopted from the cooperative kinematics (CK) model of polymers. The aim was to investigate the importance of the ...
  • Identification of native conformations of proteins using a low resolution model 
    Özkan, Ş. Banu. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Sciences and Engineering, 1997., 1997.)
    Exhaustive enumeration is performed by using a low resolution model. The secondary structure elements of the proteins are kept as rigid blocks. Large ensembles of decoy structures are generated by rotating the virtual ...
  • Investigation of conformational fluctuations in protein dynamics: torsional Gaussian Network Model 
    Özbakır, Harun Ferit. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2012., 2012.)
    Elastic network models based on Normal Mode Analysis (NMA) are very useful in determining the conformational fluctuations that would affect the functions of proteins. Gaussian Network Model (GNM) is proved to be a very ...
  • Mixed-resolution elastic network models for biological supramolecules 
    Levitas, Ayşe Özge Kürkçüoğlu. (Thesis (Ph.D.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2008., 2008.)
    Mixed coarse-graining approach has been recently introduced to the elastic network model to enable the modeling of a protein’s native conformation with regions of high- and low-resolution. In this model, each node of the ...
  • Structure and dynamics of catabolite gene activator protein by molecular modeling and simulations 
    Fas, Ayşe Burcu Aykaç. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2008., 2008.)
    The activities of proteins are regulated by interactions with other molecules through various types of local to global motions. Such internal motions may occur at different time scales and involve complex correlations ...

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