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Metabolic features of patients with repeated Omicron infections highlight new targets for therapeutic intervention. [PDF]

open access: yesSci Rep
Zhang J   +10 more
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ChemInform Abstract: INHIBITION OF HISTIDINE DECARBOXYLASE. DERIVATIVES OF HISTIDINE

Chemischer Informationsdienst, 1977
AbstractAus den Nitroestern (I) entstehen mit Chlormethyl‐imidazol (II) die Substitutionsprodukte (III), die zu den Histidin‐Derivaten (IV) reduziert werden.
Helen L. White   +2 more
openaire   +4 more sources

Thiophosphorylation of Histidine

The Journal of Organic Chemistry, 2000
The preparation of a novel phosphorus species, thiophosphoramidate, has enabled the specific thiophosphorylation of histidine at its 3-position. The rates of phosphorylation and thiophosphorylation of histidine are reported, as well as the spectroscopic properties of both thiophosphoramidate and 3-thiophosphohistidine.
Kenneth D. James   +2 more
openaire   +3 more sources

Fungal Histidine Kinases

Science Signaling, 2001
Eukaryotic cells predominantly use serine, threonine, and tyrosine phosphorylation in various intracellular signal transduction pathways. In contrast, prokaryotic organisms employ numerous "two-component" systems, in which signaling is achieved by transferring a phosphoryl group from phosphohistidine in the "sensor kinase" component to ...
Kazuhiro Shiozaki, Jennifer L. Santos
openaire   +3 more sources

DNA–histidine complex formation in isoelectric histidine buffers

Journal of Chromatography A, 1999
The free solution electrophoretic mobility of two DNA molecules of different molecular masses, 18 base pairs and 2686 base pairs, has been measured in isoelectric histidine buffers with and without added low-molecular-mass electrolytes. Extensive DNA-histidine complex formation is observed in isoelectric histidine buffer, as evidenced by distortion and
Pier Giorgio Righetti   +2 more
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Histidine Operon

2013
The biosynthesis of histidine has been studied extensively in Salmonella enterica and Escherichia coli. In these enterobacteria, a single operon composed of eight adjacent genes encodes the complete set of histidine biosynthetic enzymes. Three (hisD, hisNB,andhisIE) of the eight genes encode bifunctional enzymes, while two (hisH and hisF) encode a ...
P. Alifano, FANI, RENATO
openaire   +3 more sources

Adsorption of Histidine and Histidine-Containing Peptides on Au(111)

Langmuir, 2010
The adsorption of histidine (His) and three His-derived peptides on Au(111) has been studied by soft X-ray photoelectron spectroscopy (XPS) and near-edge X-ray absorption fine structure spectroscopy (NEXAFS) at the nitrogen and oxygen K edges. The peptides were glycyl-histidine (Gly-His), glycyl-histidine-glycine (Gly-His-Gly), and glycyl-glycyl ...
Oksana Plekan   +5 more
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Protein Histidine Methylation

Current Protein & Peptide Science, 2020
Protein histidine methylation is a rarely studied posttranslational modification in eukaryotes. Although the presence of N-methylhistidine was demonstrated in actin in the early 1960s, so far, only a limited number of proteins containing N-methylhistidine have been reported, including S100A9, myosin, skeletal muscle myosin light chain kinase (MLCK 2),
Sebastian Kwiatkowski, Jakub Drozak
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