Results 11 to 20 of about 22,558 (250)

Metalloproteins in the Biology of Heterocysts [PDF]

open access: yesLife, 2019
Cyanobacteria are photoautotrophic microorganisms present in almost all ecologically niches on Earth. They exist as single-cell or filamentous forms and the latter often contain specialized cells for N2 fixation known as heterocysts.
Rafael Pernil, Enrico Schleiff
doaj   +6 more sources

NMR studies of metalloproteins [PDF]

open access: yes, 2011
Metalloproteins represent a large share of the proteomes, with the intrinsic metal ions providing catalytic, regulatory, and structural roles critical to protein functions.
Li, H, Sun, H
core   +6 more sources

Isolation of Acidic, Basic and Neutral Metalloproteins by QPNC-PAGE [PDF]

open access: gold, 2010
A standard protocol for isolating metalloproteins in complex biological samples is presented using quantitative preparative native continuous polyacrylamide gel electrophoresis (QPNC ...
Bernd Kastenholz, David E. Garfin
openalex   +5 more sources

Metalloproteins and neuronal death [PDF]

open access: bronzeMetallomics, 2009
Neurodegenerative diseases include Alzheimer's and Parkinson's disease that are very common and other diseases that are notorious but occur less often such as Creutzfeldt-Jakob disease. In each case a protein is closely linked to the pathology of these diseases. These proteins include alpha-synuclein, the prion protein and Aβ.
David R. Brown
openalex   +4 more sources

Combinatorial targeting of G‐protein‐coupled bile acid receptor 1 and cysteinyl leukotriene receptor 1 reveals a mechanistic role for bile acids and leukotrienes in drug‐induced liver injury

open access: yesHepatology, EarlyView., 2022
CHIN117 is a dual cysteinyl leukotriene receptor 1 (CYSLTR1) antagonist and G‐protein‐coupled bile acid receptor 1 (GPBAR1) agonist. In the liver, GPBAR1 and CYSLTR1 are coexpressed by liver sinusoidal endothelial cells (LSECs), HSCs, circulating monocytes/macrophages, and liver resident macrophages (Kupffer cells).
Michele Biagioli   +13 more
wiley   +1 more source

Computational Treatment of Metalloproteins [PDF]

open access: yesThe Journal of Physical Chemistry B, 2015
Metalloproteins present a considerable challenge for modeling, especially when the starting point is far from thermodynamic equilibrium. Examples include formidable problems such as metalloprotein folding and structure prediction upon metal addition, removal, or even just replacement; metalloenzyme design, where stabilization of a transition state of ...
Nechay, Michael R   +2 more
openaire   +5 more sources

Microcontact printing of metalloproteins [PDF]

open access: yesSynthetic Metals, 2005
The morphological investigation by scanning probes techniques, and especially Atomic Force Microscopy (AFM) allow to measure the surface roughness of immobilized proteins with unequalled vertical spatial resolution. This is particularly important, since the biological role of proteins is closely related to their physiological folding architectures.
BIASCO, Adriana Lucia Angela   +4 more
openaire   +5 more sources

Effects of Ionic Liquids on Metalloproteins

open access: yesMolecules, 2021
In the past decade, innovative protein therapies and bio-similar industries have grown rapidly. Additionally, ionic liquids (ILs) have been an area of great interest and rapid development in industrial processes over a similar timeline.
Aashka Y. Patel   +5 more
doaj   +1 more source

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