U Akgun… - Proceedings of the National …, 2011 - National Acad Sciences AmtB, a member of the Rh/Amt/MEP superfamily, is responsible for ammonia transport in Escherichia coli. The ammonia pathway in AmtB consists of a narrow hydrophobic lumen in between hydrophilic periplasmic and cytoplasmic vestibules. A series of molecular dynamics simulations ... Related articles - All 4 versions
DP Jenkins, D Strøbæk, C Hougaard… - Molecular …, 2011 - ASPET Acting as a negative gating modulator, (R)-N-(benzimidazol-2-yl)-1,2,3,4-tetrahydro-1-naphthylamine (NS8593) shifts the apparent Ca 2+ -dependence of the small-conductance Ca 2+ -activated K + channels K Ca 2.1–2.3 to higher Ca 2+ concentrations. Similar to the positive K Ca ... Related articles - All 3 versions
MR Livesey, MA Cooper, JJ Lambert… - Journal of Biological …, 2011 - ASBMB The determinants of single channel conductance (γ) and ion selectivity within eukaryotic pentameric ligand-gated ion channels have traditionally been ascribed to amino acid residues within the second transmembrane domain and flanking sequences of their component subunits. ... Related articles - All 4 versions
JR McArthur, G Singh, ML O'Mara, D McMaster… - Molecular …, 2011 - ASPET Mutant cycle analysis has been used in previous studies to constrain possible docking orientations for various toxins. As an independent test of the bound orientation of μ-conotoxin PIIIA, a selectively targeted sodium channel pore blocker, we determined the contributions to binding ...
JR McArthur, G Singh, ML O'Mara, D McMaster… - Molecular …, 2011 - ASPET From Department of Physiology and Pharmacology, and the Hotchkiss Brain Institute, (JRM, DM, VO, RJF), ... School of Chemistry and Molecular Biosciences (MLO'M.), the University of Queensland, Brisbane, Australia. ... Molecular Pharmacology Fast Forward. Published on ... Related articles - All 2 versions