Results 81 to 90 of about 22,558 (250)
L-Edge Spectroscopy of Dilute, Radiation-Sensitive Systems Using a Transition-Edge-Sensor Array [PDF]
, 2017 We present X-ray absorption spectroscopy and resonant inelastic X-ray scattering (RIXS) measurements on the iron L-edge of 0.5 mM aqueous ferricyanide.
Betty A. Young +28 more
core +3 more sources
Periodontology 2000, EarlyView.Abstract Peri‐implant diseases are dysbiosis‐mediated inflammatory disorders that occur in susceptible hosts. Antimicrobials and immunomodulatory agents therefore might be pertinent as adjunctive measures in the treatment of such disorders. The aim of this narrative review was to examine the existing evidence and assess the effectiveness of emerging ...
Alberto Monje +3 more
wiley +1 more source
Interpretable prediction of zinc ion location in proteins with ZincSight
Protein Science, Volume 34, Issue 11, November 2025.Abstract Metal ions are essential for a broad range of biochemical processes in living organisms, with zinc being the second most abundant transition metal ion. Zinc has catalytic, structural, and regulatory functions in proteins, impacting virtually all aspects of cell biology.
Gilad Mechtinger +3 more
wiley +1 more source
eLife, 2016 The metallocofactor involved in fixing nitrogen is not a rigid scaffold, as was previously thought.
Percival Yang-Ting Chen +2 more
doaj +1 more source
Proteins: Structure, Function, and Bioinformatics, Volume 93, Issue 11, Page 1973-1987, November 2025.ABSTRACT Bacterial ferredoxins are small iron–sulfur binding proteins that function as soluble electron shuttles between redox enzymes in the cell. Their simple 2×(β–α–β) fold, central metabolic function, and ubiquity across all kingdoms of life have led to the proposal that ferredoxins were likely among the earliest proteins.
Jan A. Siess, Vikas Nanda
wiley +1 more source
Determination Of Amino Acid Composition Of Broсcoli Cabbage Protein [PDF]
, 2018 A wide range of fresh fruits and vegetables grown in different geographical areas and represented in International trade networks has changed the consumers' approaches to their choice.
Belinska, S. (Svitlana) +3 more
core +2 more sources
Electron Flow through Metalloproteins [PDF]
Chemical Reviews, 2010 Electron transfers in photosynthesis and respiration commonly occur between metal-containing cofactors that are separated by large molecular distances. Understanding the underlying physics and chemistry of these biological electron transfer processes is the goal of much of the work in our laboratories.
Gray, Harry B., Winkler, Jay R.
openaire +8 more sources
Magnetochemistry, 2020 The study of cellular machineries responsible for the iron–sulfur (Fe–S) cluster biogenesis has led to the identification of a large number of proteins, whose importance for life is documented by an increasing number of diseases linked to them.
Mario Piccioli
doaj +1 more source
Modification of Aminoacyl tRNA Synthetase in Order to Incorporate an Unnatural Amino Acid [PDF]
, 2018 Proteins allow daily processes in the cell to occur. A protein consists of amino acids. There are twenty natural amino acids coded for in the DNA of organisms. The natural amino acids can be modified to form unnatural amino acids (UAAs). UAAs have useful
Burkhart, Grace
core +1 more source
Electrochemistry of metalloproteins
, 1985 The direct (unmediated) electrochemistry of a variety of redox proteins has been studied at a range of electrode materials. Electrochemical studies using cytochromes, iron-sulphur proteins and copper proteins show a marked enhancement of the heterogeneous electron-transfer rate at the "edge" plane of pyrolytic graphite. Parallel ESCA studies have shown
Oliver, B, Oliver, B. Nigel
openaire +1 more source