This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. Primary support for the subproject and the subproject's principal investigator may have been provided by other sources, including other NIH sources. The Total Cost listed for the subproject likely represents the estimated amount of Center infrastructure utilized by the subproject, not direct funding provided by the NCRR grant to the subproject or subproject staff. This project will be aimed at obtaining structures of a voltage-gated potassium (Kv) channel in lipid membranes. There are at least two distinct conformations for a Kv channel and we want to obtain both structures at 5-9 Angstrom resolution so that we can deduce the secondary structures. If conditions permit, we will pursue structures at higher resolutions that will reveal the structural details for the strong lipid-protein interaction that has been demonstrated to be critical for voltage-gating. The immediate goal is to obtain the 3D structure of a 2D crystal form that is currently available.
| Bucero, Marta Abril; Bajaj, Chandrajit; Mourrain, Bernard (2016) On the construction of general cubature formula by flat extensions. Linear Algebra Appl 502:104-125 |
| Ebeida, Mohamed S; Rushdi, Ahmad A; Awad, Muhammad A et al. (2016) Disk Density Tuning of a Maximal Random Packing. Comput Graph Forum 35:259-269 |
| Wensel, Theodore G; Zhang, Zhixian; Anastassov, Ivan A et al. (2016) Structural and molecular bases of rod photoreceptor morphogenesis and disease. Prog Retin Eye Res 55:32-51 |
| Jeter, Cameron B; Patel, Saumil S; Morris, Jeffrey S et al. (2015) Oculomotor executive function abnormalities with increased tic severity in Tourette syndrome. J Child Psychol Psychiatry 56:193-202 |
| Zhang, Qin; Cha, Deukhyun; Bajaj, Chandrajit (2015) Quality Partitioned Meshing of Multi-Material Objects. Procedia Eng 124:187-199 |
| Baker, Mariah R; Fan, Guizhen; Serysheva, Irina I (2015) Single-particle cryo-EM of the ryanodine receptor channel in an aqueous environment. Eur J Transl Myol 25:35-48 |
| Bettadapura, Radhakrishna; Rasheed, Muhibur; Vollrath, Antje et al. (2015) PF2fit: Polar Fast Fourier Matched Alignment of Atomistic Structures with 3D Electron Microscopy Maps. PLoS Comput Biol 11:e1004289 |
| Baranovskiy, Andrey G; Zhang, Yinbo; Suwa, Yoshiaki et al. (2015) Crystal structure of the human primase. J Biol Chem 290:5635-46 |
| Zhang, Zhixian; He, Feng; Constantine, Ryan et al. (2015) Domain organization and conformational plasticity of the G protein effector, PDE6. J Biol Chem 290:12833-43 |
| Baker, Mariah R; Fan, Guizhen; Serysheva, Irina I (2015) Single-Particle Cryo-EM of the Ryanodine Receptor Channel in an Aqueous Environment. Eur J Transl Myol 25:4803 |
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