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2009 NOV 23 ... complex formation. Binding of linker histones to tNASP significantly increases HSPA2 ATPase activity and the capacity of tNASP to bind HSPA2 and CDC2, precluding CDC2/cyclin B1 ...
2009 NOV 23 ... immunoreactivity with thyroid peroxidase (14%), AQP-4 (12%) and the H+/K+ gastric ATPase (16%) suggesting potential autoantibody attack of thyroid, neuronal and gastric parietal ...
2009 NOV 23 ... of the chaperone family. Here, we hypothesized that chemical manipulation of Hsp70 ATPase activity, a target that has not previously been pursued, could illuminate a new pathway ...
2009 NOV 23 ... depend on the active transport of Ca2+ and Na+, which are regulated by Na+-K+ ATPase." "Inappropriate regulation of Na+-K+ ATPase activity leads to excessive ...
2009 NOV 16 ... at the double-strand break site. Conversely, the overexpression of Blm, even an ATPase-defective mutant, strongly stimulated gene targeting," wrote K. Kikuchi and colleagues, ...
2009 NOV 17 ... the S2 cleavage. Interestingly, the yeast homolog of Rbcn-3A, Rav1, regulates the V-ATPase proton pump responsible for acidifying intracellular organelles. We found that, ...
2009 NOV 16 ... "Phospholemman (PLM) phosphorylation mediates enhanced Na/K-ATPase (NKA) function during adrenergic stimulation of the heart. Multiple NKA isoforms exist, ...
2009 NOV 23 ... interaction and quaternary rearrangement defined by the central stalk of prokaryotic V1-ATPase' new findings in enzyme research. "V-type ATPases (V-ATPases) are categorized as ...
2009 NOV 23 ... (0, 50, 100, and 200 A mu mol/kg), the levels of Mn and activities of GS, PAG, Na+-K+-ATPase, and Ca2+-ATPase in striatum were investigated. In addition, effect of 20.38 A mu mol/kg ...
2009 NOV 26 ... with other sumoylated nuclear receptors including LRH-1, AR, and GR. Interestingly, the ATPase activity of ARIP4 was stimulated in the presence of sumoylated Ad4BP/SF-1 and the ...
2009 NOV 17 ... According to recent research from the United States, "The yeast AAA-ATPase Cdc48 and the ubiquitin fusion degradation (UFD) proteins play important, evolutionarily ...
2009 NOV 16 ... "The Escherichia coli ATP-dependent protease, ClpAP, is composed of the hexameric ATPase/protein-unfoldase, ClpA, and the tetradecameric proteolytic component, ClpP. ClpP ...
2009 NOV 23 ... which Ca2+ ions and the secretory pathway play pivotal roles. The secretory pathway Ca2+-ATPase isoform 1 (SPCA1) is found in the Golgi apparatus where it is actively involved in the ...
2009 NOV 23 ... a study from Olomouc, Czech Republic, "A set of single-tryptophan mutants of the Na+/K+-ATPase isolated, large cytoplasmic loop connecting transmembrane helices M4 and M5 (C45) was ...
2009 NOV 23 ... membranes to generate phospholipid asymmetry. In addition, the activity of Drs2p, a P4-ATPase from Saccharomyces cerevisiae, is required for vesicle-mediated protein transport from ...
2009 NOV 16 ... susceptibility to mitochondrial permeability transition (MPT) were evaluated, as well as ATPase activity and adenine nucleotides. IPC of fatty livers decreased serum AST and ALT ...
2009 NOV 24 ... discrete translocation steps that result from conformational cycling of the SecA ATPase," wrote F.C. Liang and colleagues, Medical College. The researchers ...
2009 NOV 16 ... According to a study from the United States, "The DExD/H-box RNA-dependent ATPase Dbp5 plays an essential role in the nuclear export of mRNA. Dbp5 localizes to the ...
2009 NOV 16 ... to determine whether apoA-I accumulation in the cell media is associated with membrane ATPase expression." "Treatment of HepG2 cells with dilinoeoylphosphatidylcholine ...
2009 NOV 24 ... Wg signalling components, we found that imitation switch (ISWI), a chromatin-remodelling ATPase, had a positive role in transducing the canonical Wg signal, promoting the expression of ...
