Zobrazeno 1 - 10
of 21
pro vyhledávání: '"T G, Duzhak"'
Publikováno v:
Journal of Analytical Chemistry. 71:1233-1241
Microbial alkaloid prodigiosin is proposed as a new effective matrix for the analysis of low-molecular- weight plant antioxidants by MALDI mass spectrometry in the negative ion detection mode. It is demonstrated that the physicochemical characteristi
Autor:
Peter S. Sherin, T. G. Duzhak, E. A. Zelentsova, Vadim V. Yanshole, E. D. Sormacheva, Yu. P. Tsentalovich
Publikováno v:
Physical Chemistry Chemical Physics. 18:8827-8839
The reactions of photoexcited kynurenic acid (KNA) with bovine α-crystallins under anaerobic conditions proceed via the electron transfer from tryptophan (Trp) and tyrosine (Tyr) residues to the triplet KNA molecules. The subsequent radical reaction
Publikováno v:
Russian Journal of Bioorganic Chemistry. 41:617-625
Circulating nucleoprotein complexes were isolated-from blood plasma by affinity chromatography using immobilized polyclonal anti-histone antibodies. It was found, that the main part of DNA from histone-contained nucleoprotein complexes have size 170-
Publikováno v:
Russian Chemical Bulletin. 64:1458-1463
An approach for isolation of nucleoprotein complexes circulating in plasma and bound to cell surfaces of blood cells is described. This approach relies on binding of nucleic acids from nucleoprotein complexes with glassmilk. Nucleoprotein complexes i
Publikováno v:
Bioorganicheskaia khimiia. 41(6)
Circulating nucleoprotein complexes were isolated-from blood plasma by affinity chromatography using immobilized polyclonal anti-histone antibodies. It was found, that the main part of DNA from histone-contained nucleoprotein complexes have size 170-
Publikováno v:
Parazitologiia. 48(3)
The opisthorchiasis caused by Opisthorchis felineus, the Siberian liver fluke remains a serious public health problem in Russia and Eastern Europe. Proteomic identification of the proteins in the excretory-secretory products (ESPs) released by O. fel
Publikováno v:
Biochemistry (Moscow). 67:1037-1042
DNA gel retardation assay has been applied to the investigation of complexes between rat liver nuclear proteins and Barbie box positive regulatory element of cytochrome P450 2B (CYP2B) genes. The intensities of B1 and B2 bands detected in the absence
Publikováno v:
Molecular Biology. 34:351-355
A study was made of the interaction of the negative (−127…−160) and positive (−69…−98)cis-acting elements of the minimal promoter of the cytochrome P4502B2 gene with nuclear proteins of rats injected with phenobarbital and triphenyldioxan
Publikováno v:
Biochemistry. Biokhimiia. 77(8)
The molecular features of antagonism of the bacterium Serratia marcescens against the plant pathogenic fungus Didymella applanata have been studied. The chitinases and the red pigment prodigiosin (PG) of S. marcescens were isolated and characterized.
Publikováno v:
Biochemistry. Biokhimiia. 74(2)
Four extracellular proteins with chitinase activity capable of binding chitin substrates have been revealed in the culture liquid of chitinase superproducing mutant strain M-1 of Serratia marcescens. Proteins were analyzed by SDS-PAGE and MALDI-TOF m