Results 61 to 70 of about 186,471 (141)

Bioinspired catalysts: Synthesis, characterisation and some applications [PDF]

open access: yes, 2008
Our recent work concerning the synthesis, characterisation and some applications of bioinspired electron-transfer catalysts is reviewed in this contribution.
Pálinkó, István
core  

Characterization of the Interaction between the Herpes Simplex Virus Type I Fc Receptor and Immunoglobulin G [PDF]

open access: yes, 1999
Herpes simplex virus type I (HSV-1) virions and HSV-1-infected cells bind to human immunoglobulin G (hIgG) via its Fc region. A complex of two surface glycoproteins encoded by HSV-1, gE and gI, is responsible for Fc binding.
Bjorkman, Pamela J.   +5 more
core   +1 more source

Electrostatic effects on funneled landscapes and structural diversity in denatured protein ensembles [PDF]

open access: yes, 2009
The denatured state of proteins is heterogeneous and susceptible to general hydrophobic and electrostatic forces, but to what extent does the funneled nature of protein energy landscapes play a role in the unfolded ensemble?
Gray, Harry B.   +4 more
core   +2 more sources

Is Deuterium Sequestering by Reactive Carbon Atoms an Important Mechanism to Reduce Deuterium Content in Biological Water?

open access: yesFASEB BioAdvances
Deuterium is a natural heavy isotope of hydrogen, having a neutron as well as a proton. Deuterium disrupts ATP synthesis in mitochondria, causing increased production of reactive oxygen species and reduced synthesis of ATP.
Stephanie Seneff   +2 more
doaj   +1 more source

The b iosynthesis of histidine: imidazoleglycerol phosphate, imidazoleacteol phosphate, and histidinol phosphate [PDF]

open access: yes, 1955
This is a report on the isolation and characterization of D-erythro-imidazoleglycerol phosphate (IGP), imidazoleacetol phosphate (IAP), and L-histidinol phosphate, which are accumulated in the mycelia of several of these ...
Ames, Bruce N., Mitchell, Herschel K.
core  

High-throughput DNA sequencing to survey bacterial histidine and tyrosine decarboxylases in raw milk cheeses [PDF]

open access: yes, 2015
peer-reviewedBackground The aim of this study was to employ high-throughput DNA sequencing to assess the incidence of bacteria with biogenic amine (BA; histamine and tyramine) producing potential from among 10 different cheeses varieties.
Cotter, Paul D.   +6 more
core   +1 more source

[Roles of Histidine Kinases and Histidine Phosphatases in Cancer].

open access: yesZhongguo fei ai za zhi = Chinese journal of lung cancer, 2021
Phosphorylation is the most common and important post-translational modification of proteins, which plays an important role in the regulation of cell proliferation, differentiation, development and metabolism, and is closely related to the tumorigenesis and metastasis of cancer.
Yafang DONG   +3 more
openaire   +2 more sources

Evaluation of ruminal outflow of protein and nitrogen fractions, and total and individual essential amino acid predictions, by nutritional models in dairy cattle

open access: yesJournal of Dairy Science
: The objective was to evaluate the fit statistics for the predictions of ruminal outflow of protein fractions and EAA by the NRC, National Academies of Sciences, Engineering, and Medicine (NASEM), Cornell Net Carbohydrate and Protein System (CNCPS), and
L.F. Martins   +4 more
doaj   +1 more source

Reactivation of Serratia marcescens Endonuclease NucSma(H89G) by Hydroxilamine [PDF]

open access: yesУчёные записки Казанского университета: Серия Естественные науки, 2017
Serratia marcescens endonuclease is the most nonspecific nuclease known. This nuclease refers to enzymes that can cleave both DNA and RNA. The active site of this enzyme is characterized by the H–N–H motif, but more important functions have been shown ...
R.G. Khamidullina   +2 more
doaj  

Recombinant human preproinsulin expression, purification and reaction with insulin autoantibodies in sera from patients with insulin-dependent diabetes mellitus [PDF]

open access: yes, 1993
A novel prokaryotic expression vector pGEX-6T was designed for high-level expression of recombinant fusion protein with a histidine-hexapeptide and glutathione-S-transferase at its N-terminus and the recombinant human preproinsulin at its C-terminus ...
Amman   +29 more
core   +1 more source

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