báo cáo hóa học: " Psychometric properties of the Child Health Assessment Questionnaire (CHAQ) applied to children and adolescents with cerebral palsy" ppt

Báo cáo khóa học: Structural properties of the protein SV-IV potx

Báo cáo khóa học: Structural properties of the protein SV-IV potx

... ratio. Aliquots of the incubation mixtures were withdrawn at various times, and the formation of fragments was moni- tored by RP-HPLC. Figure 3 shows chromatograms of the digestion mixtures of the trimeric ... mixture of the native and acetylated peptides was observed and identified by the mass increase of 42 mass units. The relative level of acetylation of...
Ngày tải lên : 07/03/2014, 14:20
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Báo cáo Y học: Electrostatic properties of the structure of the docking and dimerization domain of protein kinase A IIa doc

Báo cáo Y học: Electrostatic properties of the structure of the docking and dimerization domain of protein kinase A IIa doc

... Comparison of the ensembles of top-top and top-bottom struc- tures. 6 (A) Tube representation of the lowest energy structures of the top-top ensemble (red) and the top-bottom ensemble (blue) in the ordered ... in the top-bottom compared to the top-top ensemble, contributing to energet- ically less favorable conformations of the polar side chains of Gln23 a...
Ngày tải lên : 08/03/2014, 22:20
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Báo cáo khoa học: Biochemical properties of the human guanylate binding protein 5 and a tumor-specific truncated splice variant Mark Wehner and Christian Herrmann doc

Báo cáo khoa học: Biochemical properties of the human guanylate binding protein 5 and a tumor-specific truncated splice variant Mark Wehner and Christian Herrmann doc

... excitation of the trypto- phans in the G-domain and transfer to the mant-group of the nucleotide) to minimize excitation of unbound nucleo- tide and thereby loss of signal quality. The traces ... shape into account). The size of the protein complex is only slightly increased when nucleotide-free or in the presence of GTP. As with hGBP5ta, the complex is...
Ngày tải lên : 15/03/2014, 10:20
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Báo cáo khóa học: Functional properties of the protein disulfide oxidoreductase from the archaeon Pyrococcus furiosus A member of a novel protein family related to protein disulfide-isomerase doc

Báo cáo khóa học: Functional properties of the protein disulfide oxidoreductase from the archaeon Pyrococcus furiosus A member of a novel protein family related to protein disulfide-isomerase doc

... (225 m M )9:1 (25 m M ). At the end of the incubation, 40 lL of the mixture was added to each of the five solutions; these were then left to react on ice for 5 min. The reaction mixtures w ere analysed ... contribution to our understanding of the function of these proteins in hyper thermophilic archaea a nd bacteria. In fact, PfPDO is able to catalyse the oxidat...
Ngày tải lên : 16/03/2014, 16:20
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Báo cáo khoa học: Enzymatic properties of the lactate dehydrogenase enzyme from Plasmodium falciparum pdf

Báo cáo khoa học: Enzymatic properties of the lactate dehydrogenase enzyme from Plasmodium falciparum pdf

... the rate of the conformational change, k 3H the hydride transfer and k 4 the rate of the product-off step. Hence, in these circumstances, the steady-state K M is expected to be smaller than the apparent ... concentrations of either substrate or cofactor with varied concentrations of the other. The experi- ments were performed at different, fixed concentrations...
Ngày tải lên : 23/03/2014, 09:20
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Báo cáo khoa học: Sequences downstream of the transcription initiation site are important for proper initiation and regulation of mouse ribonucleotide reductase R2 gene transcription ppt

Báo cáo khoa học: Sequences downstream of the transcription initiation site are important for proper initiation and regulation of mouse ribonucleotide reductase R2 gene transcription ppt

... by the upper arrow to the left of the autoradiograph) and the adenovirus major late promoter ligated to a shorter G-less cassette (product indicated by the lower arrow to the left of the autoradiograph). ... intensity of each band normalized to the band in lane 1. The lower numbers represent the intensity of the bands in lanes 5 and 6 normalized to...
Ngày tải lên : 08/03/2014, 02:20
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Báo cáo Y học: Functional studies of the Synechocystis phycobilisomes organization by high performance liquid chromatography on line with a mass spectrometer docx

Báo cáo Y học: Functional studies of the Synechocystis phycobilisomes organization by high performance liquid chromatography on line with a mass spectrometer docx

... onto 0–60% sucrose gradient. The bands are labeled starting f rom the top of tubes. Righ t part: RP-HPLC chro matogram of the second sucrose band loaded onto a C4 column. The arrow indicates the ... SDS/PAGE analysis of the total mixture of phycobilisomes exposed to the same UV-B irradiation did not reveal any significant decrease in the total intensity of the sta...
Ngày tải lên : 08/03/2014, 16:20
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Báo cáo khoa học: Crystal structures of the human SUMO-2 protein at 1.6 A and 1.2 A resolution ppt

Báo cáo khoa học: Crystal structures of the human SUMO-2 protein at 1.6 A and 1.2 A resolution ppt

... structure and SUMO-1 NMR structure is partic- ularly evident in the regions of 28–43 and 71–83, that correspond to the strand b2, the N terminus of the h elix a1, the helix a2, and the connecting ... 45–58 in the former model and 40 , 49 and 55–58 in the latter model of SUMO-2 and the equivalents of ubiquitin. Although the sequences have only 18% iden...
Ngày tải lên : 16/03/2014, 18:20
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Báo cáo Y học: NMR structure of the HIV-1 regulatory protein Vpr in H2O/trifluoroethanol Comparison with the Vpr N-terminal (1–51) and C-terminal (52–96) domains pot

Báo cáo Y học: NMR structure of the HIV-1 regulatory protein Vpr in H2O/trifluoroethanol Comparison with the Vpr N-terminal (1–51) and C-terminal (52–96) domains pot

... in designing inhibitors or activators of apoptosis. Moreover, the importance of the a-helical structure of the 71–82 domain in Vpr for ANT recognition and apoptosis is highlighted by the loss of Vpr-induced ... permit the formation of hydrophobic clusters (Fig. 10), that maintain the relative orientation of the first and second helices, on one side, and the se...
Ngày tải lên : 31/03/2014, 23:20
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Báo cáo khoa học: Structure analysis of the flavoredoxin from Desulfovibrio vulgaris Miyazaki F reveals key residues that discriminate the functions and properties of the flavin reductase family pdf

Báo cáo khoa học: Structure analysis of the flavoredoxin from Desulfovibrio vulgaris Miyazaki F reveals key residues that discriminate the functions and properties of the flavin reductase family pdf

... sheet with the b12 of the other monomer, and towards the C-terminus, the subsequent residues, Phe182–Lys186, pass through the a2 vicinity of the other monomer. For the FeR dimer, the N-terminal loop ... along the b10 of the other mono- mer, forming an anti-parallel intermolecular b sheet (Fig. 2A). The subsequent residues of the loop (Ala7– Pro13) turn into...
Ngày tải lên : 07/03/2014, 02:20
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