On the ubiquity of the wrapping effect in the computation of the error bounds lohner 2001
Tài liệu Báo cáo khoa học: Hypoxia reduces the expression of heme oxygenase-2 in various types of human cell lines A possible strategy for the maintenance of intracellular heme level pdf
... Identification of the transcription start sites. The upstreamregion of the HO-2 gene is shown. Exon 1 encodes the untranslated region, and exon 2 encodes the protein-coding region (closed box),including ... degrada-tion in the population of hemoglobin-positive cells.To the best of our knowledge, there has been noreport on the promoter function of the human HO-2Fig. 7. Characterization of the human ... such as the active degradation of HO-1 pro-tein, might ensure constant or reduced expressionlevels of HO-1 protein in these cell lines under hypo-xia. In contrast, the expression levels of HO-1...
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Tài liệu Báo cáo khoa học: Reconstitution of coupled fumarate respiration in liposomes by incorporating the electron transport enzymes isolated from Wolinella succinogenes docx
... affected by the mutation. These results suggest that the inhibition of quinol oxidation activity in the m utant enzyme is due to the absence of the carboxylate g roup of E66. In the wild-typeenzyme, ... acilitate quinol oxidation by a cceptingone of the protons liberated by quinol oxidation whichcould then be released on the periplasmic side of the membrane via the cavity. As a consequence, quinoloxidation ... before the suspensionwas mixed with formate, the reduction of the MK present in the proteoliposomes interfered with the measurement of fumarate reduction. Therefore, the velocity of MK reduc-tion...
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Tài liệu Báo cáo khoa học: A point mutation in the ATP synthase of Rhodobacter capsulatus results in differential contributions of DpH and Du in driving the ATP synthesis reaction pptx
... functional interaction between aG lu219 andaHis245, including the f act that in the ATP synthases of mitochondria and of photosynthetic bacteria the position of these two amino acids in the primary ... DpHdifferences the Ôacidic Õ solution contained 20 mMTricineinstead of succinic acid. Assuming complete equilibration of the K+during the 1 h preincubation (see above), the value of t he K+/valinomycin ... derivatives over the mutant, indicating the ratios of the ATPsynthesis rates, are plotted for the exp eriments in the absence (dashedline) or in the presence (continu ous line) of valinomycin. As n...
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Tài liệu Báo cáo Y học: Exploring the role of a glycine cluster in cold adaptation of an alkaline phosphatase pdf
... designed on the basis of side-chain packing criteriafrom a modelled structure of the enzyme resulted in restor-ation of the energy of activation to the levels of the nativeenzyme and in an increased ... thuscompensating this increase in the side chain volume. The contribution of Gly clusters in the cold adaptation of enzymes was also examined in the case of the mammalianpsychrotolerant hormone-sensitive ... adaptation [9]. However, our incomplete under-standing of the relation between enzyme properties andconformational flexibility limits the exploitation of the fullpotential of protein engineering in...
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Báo cáo khoa học: Arg143 and Lys192 of the human mast cell chymase mediate the preference for acidic amino acids in position P2¢ of substrates pdf
... PAGEgel, and the second and third fractions, which contained the most protein, were pooled. The protein concentration of the combined fractions was determined with a Bio-RadDC Protein assay kit ... aligned the sequencesaccording to the cleavage specificity of the wild-typeenzyme, considering the remaining positions. We couldthus be certain that we were not overestimating the effect of the ... pro-vided insights into important enzyme–substrate interac-tions. For example, molecular modeling of HCinteracting with angiotensin (Ang) I has led to conclu-sions regarding the S2¢ binding site of...
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SUCCESS FACTORS OF PLACE MARKETING: A STUDY OF PLACE MARKETING PRACTICES IN NORTHERN EUROPE AND THE UNITED STATES doc
... identity. Branding is one aspect of place marketing. The mainstream of the discussion of branding of places has been related to nations and countries of origin (Kotler et al. 1999; Hankinson 2001; Anholt ... represent the major capital cities in the Baltic Sea Region within the context of the European Union. The Baltic Sea Region is becoming a regional power centre in Northeastern Europe. The Chicago ... direct investment is investing in a country with control or influence over the direction of the investment. For balance of payments purposes, any holding of more than 20 percent of the shares of...
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Báo cáo khoa học: Change in structure of the N-terminal region of transthyretin produces change in affinity of transthyretin to T4 and T3 pdf
... demonstration of the rela-tionship between the evolution of the primary structure of the N-terminal regions of TTR and the biologicalfunction of TTR.ResultsSynthesis of recombinant human TTR In the ... specifically the relationship betweenN-terminal structure of TTR and binding of thyroidhormones. In one of these TTRs, the crocTTR N-ter-minal region was replaced by the N-terminal region of human ... amounts of TTR for further characterization, aheterologous gene expression system is needed. Todetermine the in uence of the N-terminal region of TTR on the binding to thyroid hormones, the con-struction...
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List of non-governmental organizations in consultative status with the Economic and Social Council ppt
... Organizations (1947) Coordinating Body of the Indigenous Organizations in the Amazon Basin (2003) Coordinating Committee for International Voluntary Service (1970) Coordination des associations et ONG ... Federation of Trade Unions of Ukraine (2009) E/2009/INF/4 29 (09-52355) Federation of National Representations of the Experiment in International Living (1978) Federation of Western ... Foundation (2003) China International Institute of Multinational Corporations (2006) China International Public Relations Association (2007) China Society for Human Rights Studies (1998) China...
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Báo cáo Y học: Stimulated biosynthesis of flavins in Photobacterium phosphoreum IFO 13896 and the presence of complete rib operons in two species of luminous bacteria Sabu Kasai and Takumi Sumimoto pot
... in a complete operon in thesamearrangementasthecompleterib operons in otherspecies. The tail of ribD overlapped with the head of ribC(Fig. 3) and the number of amino acid residues of RibD in this ... right. The location of each gene is indicated at the head of the gene. The asterisksindicate the translational termination codons.Ó FEBS 2002 Stimulated synthesis of flavins in P. phosphoreum ... (ribB) is one of the LuxR- and acylhomoserinelactone-controlled nonlux genes, and also that the gene ismonocistronic and not a member of the rib operon [29]. Thisposes the question of whether rib...
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