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Subtle pH differences trigger single residue motions for moderating conformations of calmodulin
intracellular pH sensing conformational change energy landscape perturbation response scanning molecular dynamics
2011/8/4
Abstract: This study reveals the essence of ligand recognition mechanisms by which calmodulin (CaM) controls a variety of Ca2+ signaling processes. We study eight forms of calcium-loaded CaM each with...
Study of the combined effect of temperature, pH and water activity on the radial growth rate of the white-rot basidiomycete Physisporinus vitreus by using a hyphal growth model
filamentous fungus, fungal colony, mycelia modelling, wood decay fungus
2011/9/5
The present work investigates environmental effects on the growth of fungal colonies of P. vitreus by using a lattice-free discrete modelling approach called FGM (Fuhr & Schubert,2010, arXiv:1101.1747...
The pressure-temperature phase diagram of hen lysozyme at low pH
hen lysozyme high pressure fluorescence high pressure NMR thermodynamic stability on pressure-temperature axes free energy landscape
2010/12/2
The equilibrium unfolding of hen lysozyme at pH 2 was studied as a function of pressure (0.1~700 MPa) and temperature (−10°C~50°C) using Trp fluorescence as monitor supplemented by variable pres...
Roles of charged residues in pH-dependent redox properties of cytochrome c3 from Desulfovibrio vulgaris Miyazaki F
tetraheme protein nuclear magnetic resonance (NMR) site-directed mutagenesis electron transfer hydrogenase
2010/12/2
Complicated pH-properties of the tetraheme cytochrome c3 (cyt c3) from Desulfovibrio vulgaris Miyazaki F (DvMF) were examined by the pH titrations of 1H-15N HSQC spectra in the ferric and ferrous stat...