Báo cáo khoa học: Mutagenesis at the a–b interface impairs the cleavage of the dystroglycan precursor doc
Báo cáo khoa học: "Augmented Dependency Grammer: A Simple Interface between the Grammer Rule and the Knowledge" pptx
... CONCEPTUAL RELATION is a subset of CONCEPTUAL SYMBOL: AGT relation , OBJ relation . POSSess relation, LOC relation and the other 41 relations. Relations are directed binary relations including ... head, the true semantic head of w3 can be found among the words (wl and w2) syntactically dependent on the word, w3. That is the word, wl. Furthermore, the crossing of a2 and a3 violates the ... temporal information. Ordinary analysis of SENI produces subject-predicate-object syntagmatic information, and further case interpretaion of subject-predicate,object-predicate relations. However...
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Tài liệu Báo cáo khoa học: Hepatic stimulator substance mitigates hepatic cell injury through suppression of the mitochondrial permeability transition pdf
... investigated whetherHSS could function as an MPT inhibitor, thereby alle-viating hepatic injury and promoting the survival of hepatocytes, after transfection of HSS into the cells or the administration ... to the uncoupling of oxidativephosphorylation. MPT is caused by the opening of the nonselective, highly conductive PTP in the mitochon-drial IM [39]. The exact molecular composition of the PTP ... [12], the assembly of the apoptosome. Upon formation of this complex, caspase-9 acquires the ability to trigger the processing and activation of the downstream cas-pase cascade, which ultimately...
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Tài liệu Báo cáo khoa học: Arabidopsis thaliana BTB⁄ POZ-MATH proteins interact with members of the ERF⁄AP2 transcription factor family ppt
... requires a completeMATH domain and the N-terminal region of RAP2.4 The use of a truncated version of BPM1 in the Y2Hscreens demonstrated that the BTB domain is notinvolved in the assembly with ... and in the anthers of dif-ferentiated flowers. We also detected meagre expres-sion along the root, with most obvious stainingpresent at the lateral root primordia and the base of the lateral ... facilitate assembly withCUL3 and other BTB proteins [2,16], it remains unclearwhat kind of interactions are mediated by the MATHdomain in plants.In this article, we show that the MATH domain of BPM...
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Tài liệu Báo cáo khoa học: Phenol hydroxylase from Acinetobacter radioresistens S13 Isolation and characterization of the regulatory component docx
... 1. The differences in Kmand kcatarenot significant, suggesting that the catalytic activity of PHRdoes not depend on the presence of the regulatory protein.Fig. 2. MALDI-TOF spectrum of ... subtractedfrom the consumption recorded after addition of 1 mMphenol. The effects of PHI and PHR concentrations on the overall PH activity were evaluated by systematic variation of PHI concentration ... interaction with the oxygenase. On the basis of MCD studies, it was found that in methane monooxygenasefrom M.capsulatus the complexation of the regulatorycomponent (MMOB) with the oxygenase (MMOH)...
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Tài liệu Báo cáo khoa học: Infrared spectroscopy as a tool for discrimination between sensitive and multiresistant K562 cells doc
... decrease of absorption in the 1300–900 cm)1region, characteristic of the protein/nucleic acid ratio. The DNA/RNA ratio,calculated as the r atio of the intensity at 1020 cm)1(representative of ... greatestpart of the original data information.In the second part of our work, we focused on the biochemical information available i n infrared s pectra, andwe found that infrared spectra of ... modifications [11](reviewedin[24]).A particularity of the ATR approach is that the cells aresampled with the evan escent fi eld, the i ntensity of whichdecays exponentially as a function of the...
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Tài liệu Báo cáo khoa học: Neuronal growth-inhibitory factor (metallothionein-3): reactivity and structure of metal–thiolate clusters* doc
... concerning the size of the ion. Thus, the affinity of the different metalions in MTs is governed primarily by the thermody-namic stability of the thiolate–metal bond. Therefore,soft metals ... com-plete loss of the Cd3-CysS9resonances. The reporteddata indicate that the b-domain provides the bindingsite for the eighth equivalent of Zn(II) [and Cd(II)].Moreover, the occurrence of a weaker ... just the result of the larger ionic radius of Cd(II)over Zn(II) and that the difference in amino acidsequence plays a role.One of the most important aspects is the greaterdynamics of the Cd(II)3-CysS9cluster...
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Tài liệu Báo cáo khoa học: Mixed lineage leukemia: a structure–function perspective of the MLL1 protein ppt
... site [35]. To test the alternative hypothesis that one of the othercomponents of the MLL1 core complex catalyzesdimethylation of H3K4, we assembled the MLL1 corecomplex with a catalytically inactive ... number of conserved functional domains that work together for the assembly of multiprotein complexes that influence the appropriate targeting and regulation of the H3K4methylation activity of MLL1. ... represents the range of possibleconformations that may exist in solution.Consistent with the conformational change hypothe-sis, Southhall et al. [26] observed that addition of othercomponents of the...
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Tài liệu Báo cáo khoa học: Top-down MS, a powerful complement to the high capabilities of proteolysis proteomics pdf
... 208backbone cleavages (Fig. 6); the ECD cleavages notonly indicate the five phosphorylation sites withoutloss of these side chains, but also that these cleavagesare so positioned that they would ... characterization of the protein. Its quantitativeanalysis by the bottom-up method under normal andabnormal conditions can then provide a direct indica-tion of the upregulation or downregulation of the gene. ... MS of these ions gave the C-terminal sequence of Fig. 5. These and all other peaks of that spectrum didmatch those expected for the predicted protein At4 g21280, although its molecular mass of 16...
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Tài liệu Báo cáo khoa học: Hu-K4 is a ubiquitously expressed type 2 transmembrane protein associated with the endoplasmic reticulum ppt
... Hu-K4. We describe the correction of the originally proposed ORF, the identification of splice variants, and the determination of the expression pattern using mRNA hybridizationand a new specific ... was stained by the antiserum only in the absence of the peptides used for immunization.Other proteins were also stained by the saturated anti-serum (Fig. 5B). The sequence of the peptides used ... present close to the 5¢ end of the Hu-K4 cDNA behind an in-framestop codon at nucleotide 321 (Table 1). None of themcorresponds to the optimal context for the initiation of translation given by...
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Tài liệu Báo cáo khoa học: Control analysis as a tool to understand the formation of the las operon in Lactococcus lactis doc
... CP-pyk(5¢-ACGACTAGTGGATCCATNNNNNAGTTTATTCTTGACANNNNNNNNNNNNNNTGRTATAATNNNNAAGTAATAAAATATTCGGAGGAATTTTGAAATGAATAAACGTGTAAAAATCG-3¢)(N¼ A, T, G, C) and pyk-back (5¢-CTCTACATGCATTTCAACAATAGGGCCTGTC-3¢) ... minute. The relative values of simultaneous modulation of the three las enzymes are calculated as the average of the three individual relative activities.Construction of strains with modulatedexpression ... show that the data fit well with the indi-vidual determination of flux control coefficients byPFK, PK and LDH. The role of the las operon is dis-cussed on the basis of the distribution of flux...
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Từ khóa: Nghiên cứu tổ hợp chất chỉ điểm sinh học vWF, VCAM 1, MCP 1, d dimer trong chẩn đoán và tiên lượng nhồi máu não cấpMột số giải pháp nâng cao chất lượng streaming thích ứng video trên nền giao thức HTTPNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzđề thi thử THPTQG 2019 toán THPT chuyên thái bình lần 2 có lời giảiBiện pháp quản lý hoạt động dạy hát xoan trong trường trung học cơ sở huyện lâm thao, phú thọGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANPhát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninhPhát triển du lịch bền vững trên cơ sở bảo vệ môi trường tự nhiên vịnh hạ longPhát hiện xâm nhập dựa trên thuật toán k meansNghiên cứu tổng hợp các oxit hỗn hợp kích thƣớc nanomet ce 0 75 zr0 25o2 , ce 0 5 zr0 5o2 và khảo sát hoạt tính quang xúc tác của chúngĐịnh tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Thơ nôm tứ tuyệt trào phúng hồ xuân hươngKiểm sát việc giải quyết tố giác, tin báo về tội phạm và kiến nghị khởi tố theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn tỉnh Bình Định (Luận văn thạc sĩ)chuong 1 tong quan quan tri rui roNguyên tắc phân hóa trách nhiệm hình sự đối với người dưới 18 tuổi phạm tội trong pháp luật hình sự Việt Nam (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtĐổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt nam