Results 11 to 20 of about 20,977 (223)

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   +5 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

Molecular Details on Multiple Cofactor Containing Redox Metalloproteins Revealed by Infrared and Resonance Raman Spectroscopies

open access: yesMolecules, 2021
Vibrational spectroscopy and in particular, resonance Raman (RR) spectroscopy, can provide molecular details on metalloproteins containing multiple cofactors, which are often challenging for other spectroscopies.
Célia M. Silveira   +6 more
doaj   +1 more source

Geobacter sulfurreducens’ Unique Metabolism Results in Cells with a High Iron and Lipid Content

open access: yesMicrobiology Spectrum, 2022
Geobacter sulfurreducens is a ubiquitous iron-reducing bacterium in soils, and in engineered systems, it can respire an electrode to produce measurable electric current.
Ethan Howley   +3 more
doaj   +1 more source

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

open access: yes, 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
core   +2 more sources

Quantitative Preparative Native Continuous Polyacrylamide Gel Electrophoresis (QPNC-PAGE) [PDF]

open access: yes, 2008
QPNC-PAGE, or quantitative preparative native continuous polyacrylamide gel electrophoresis, is a high-resolution technique applied in biochemistry and bioinorganic chemistry to separate proteins by isoelectric point.
Bernd Kastenholz
core   +2 more sources

Predicting copper-, iron- and zinc-binding proteins in pathogenic species of the Paracoccidioides genus

open access: yesFrontiers in Microbiology, 2015
Approximately one-third of all proteins have been estimated to contain at least one metal cofactor, and these proteins are referred to as metalloproteins.
Gabriel B Tristao   +7 more
doaj   +1 more source

Accurate quantification of selenoproteins in human plasma/serum by isotope dilution ICP-MS : focus on selenoprotein P [PDF]

open access: yes, 2017
Acknowledgements The research leading to these results was funded by the EMRP Joint Research Project “Metrology for metalloproteins” (HLT-05 2012). The EMRP is jointly funded by the EMRP participating countries within EURAMET and the European Union.Peer ...
Busto, M. Estela del Castillo   +8 more
core   +1 more source

The ins and outs of metal homeostasis by the root nodule actinobacterium Frankia [PDF]

open access: yes, 2014
Background: Frankia are actinobacteria that form a symbiotic nitrogen-fixing association with actinorhizal plants, and play a significant role in actinorhizal plant colonization of metal contaminated areas.
Furnholm, Teal R., Tisa, Louis S.
core   +2 more sources

Modules identification in gene positive networks of hepatocellular carcinoma using pearson agglomerative method and Pearson cohesion coupling modularity [PDF]

open access: yes, 2012
In this study, a gene positive network is proposed based on a weighted undirected graph, where the weight represents the positive correlation of the genes.
Gao, Zhiwei, Hu, Jinyu
core   +3 more sources

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