Introduction to molecular visualization: Difference between revisions
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*[[Crystal contacts]]. | *[[Crystal contacts]]. | ||
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==Obtaining Molecular Models== | ==Obtaining Molecular Models== | ||
Methods for searching the [[Protein Data Bank]] for published empirical 3D models are [[Practical_Guide_to_Homology_Modeling#Do_you_need_a_homology_model.3F|explained here]]. ''Empirical models'' are those determined by experimentation, notably [[X-ray diffraction]], [[solution nuclear magnetic resonance]], or cryo-electron microscopy. Empirical models are far more reliable than [[theoretical models]], but one must pay attention to the [[Quality assessment for molecular models|quality of an empirical model]] since some are more reliable than others. | Methods for searching the [[Protein Data Bank]] for published empirical 3D models are [[Practical_Guide_to_Homology_Modeling#Do_you_need_a_homology_model.3F|explained here]]. ''Empirical models'' are those determined by experimentation, notably [[X-ray diffraction]], [[solution nuclear magnetic resonance]], or cryo-electron microscopy. Empirical models are far more reliable than [[theoretical models]], but one must pay attention to the [[Quality assessment for molecular models|quality of an empirical model]] since some are more reliable than others. | ||