Alexander Johs R&D Staff Contact JOHSA@ORNL.GOV All Publications The Genetic and Enzymatic Basis of Bacterial Mercury Methylation... Crystallization and preliminary X-ray crystallographic studies of the outer membrane cytochrome OmcA from Shewanella oneidensis MR-1 Structural characterization of intramolecular Hg2+ transfer between flexibly-linked domains of mercuric ion reductase... Mercury Detoxification by Bacteria: Simulations of Transcription Activation and Mercury-Carbon Bond Cleavage Characterization of the Decaheme c-type Cytochrome OmcA in Solution and on Hematite Surfaces by Small Angle X-ray Scattering and Neutron Reflectometry Structure and Conformational Dynamics of the Metalloregulator MerR upon Binding of Hg(II) Structure and Conformational Dynamics of the Metalloregulator MerR upon Binding of Hg(II) Application of Neutron Reflectivity for Studies of Biomolecular Structures and Functions at Interfaces... Molecular structure and dynamics in bacterial mercury resistance Thin Films of Uniform Hematite Nanoparticles: Controls on Surface Hydrophobicity and Self-Assembly Controlled Synthesis, Manipulation of Surface Hydrophobicity and Self-Assembly of Hematite Nanocrystals Pagination First page « First Previous page ‹â¶Ä¹ Page 1 Page 2 Current page 3 Key Links Curriculum Vitae Organizations Biological and Environmental Systems Science Directorate Environmental Sciences Division Earth Systems Science Section Biogeochemical Dynamics Group User Facilities
