size and structure of the quran
Tài liệu Báo cáo khoa học: Unusual metal specificity and structure of the group I ribozyme fromChlamydomonas reinhardtii23S rRNA pptx
... the large P6extension and the last three nucleotides (AU XG) of the intron. The sizes of the intron (InDGb) and 5¢ exon (5E) are indicated. The arrowindicates cleavage of the pre-RNA at the ... 23S.5DGbpre-RNA, and the binding of a minimum of n Mg2+ions leads to formation of the active complex, whereas binding of a minimum of mMn2+ions forms the inactive complex. The sizes of the active and ... Because of these and other properties of Cr.LSU, the tertiary structure of the intron from23S.5DGbwas examined using Fe2+-EDTA cleavage. The ground-state structure shows evidence of an unusually...
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Tài liệu Báo cáo " The meaning and structure of a science fiction story: a sysyemic functional analysis " doc
... the (door) the (ladder) the (planet) the (woman) her (arm) It she the (man) we the (air) It them their they the (plants) they they their the (man) the (controls) he I the ... them there is a spaceship. There are two astronauts’ helmets, one in front of them and the other at their back. They are holding a fruit in their hands. The woman is looking at the man. The ... sources, the third states the phoric status of the tie, and the last presents the chain relation in terms of the address of all the preceding members in the chain. Tables 6 and 7 summarise the...
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Tài liệu Báo cáo khoa học: Interaction between very-KIND Ras guanine exchange factor and microtubule-associated protein 2, and its role in dendrite growth – structure and function of the second kinase noncatalytic C-lobe domain docx
... the structural and functional importance of the v-KIND and MAP2 interaction core modules in the regulation of dendrite growth and branching in hippocampal neu-rons and cerebellar granule cells. Further ... and 482) and one Thr residue (amino acid 487) were well conservedin the KIND2 of v-KIND in all species analyzed,although not in the other KINDs. To investigate the possible involvement of these ... total size) is not yet fully under-stood, the data obtained in the present study indicatethat the 43 residues (amino acids 702–744 in mice) thatreside in the middle region of the CD act as the v-KIND...
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Tài liệu Báo cáo khoa học: Crystal structure of the cambialistic superoxide dismutase from Aeropyrum pernix K1 – insights into the enzyme mechanism and stability pdf
... b-sheet and loopsconnecting these secondary structure elements. The con-tents of the a-helix and b-strand were 50% and 11%,respectively. The monomer structure comprised twodomains: the rod-shaped ... metal cofactor.Figure 3D shows the superimposition of the activesite structures of apo, Mn-bound and Fe-bound Ape-SODs. The most significant difference among themwas related to the OH of Tyr39, ... ligands in the Mn-reconstituted enzyme and an additional water oxy-gen, which, together with the OD2 of Asp165, the NE2 of His79 and the NE2 of His169, formed anequatorial plane (Fig. 3B). The metal...
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Tài liệu Inequalities in Higher Education and the Structure of the Labour Market pdf
... especiallythosewhoholdgeneralbachelor’sdegrees,theirqualificationsserveonlyasasignal of theirpotentialtoemployers.Inmanycases,theytakelongertorealiseemployment and whentheydotheirentryleveljobsdonotnecessarilyrequire the years of schoolingtheypossess.Theystartat the bottom of the jobladder and havetoprovethemselvesin the labourmarkettoreachhigherincomelevels.Acombination of theirpotential and trainingwilldeterminetheirprogressionup the ladder.Aswillbeseenin the nextsection, the field of study,whichsignals the type of skillsacquiredthrougheducation,playsasignificantroleinemployability of universitygraduatesinthiscase.PercyMolekeFree ... www.hsrcpress.ac.za4PercyMoleke5InequalitiesinHigherEducation and the Structure of the LabourMarketDespite the observedsignificantincreasesin the number of seniorcertificateholdersin the pastdecade, the proportion of learnerswhoactuallysitfor the examremainslow. The quality of the seniorcertificateexamalsocontinuestobe of concern. The largemajority of learnersstillopttowrite the seniorcertificateexamon the standardgraderatherthanon the highergrade.Consequently, the proportion of thosepassingwith ... to theirAfrican and colouredcounterparts. The proportion of white and Asiangraduateswithineachcategory of number of yearsworkedwasnotashighasthat of otherracegroupsat the time of the survey(Table8).Table8:Number of yearsworkedbythoseinmanagement,byraceNumber of yearsworkedAsian...
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Tài liệu Báo cáo khoa học: Spectroscopic characterization of a higher plant heme oxygenase isoform-1 from Glycine max (soybean) ) coordination structure of the heme complex and catabolism of heme docx
... splittingconstants of the 15N nucleus of the distal NO and of the 14N nucleus of the proximal His of the GmHO-1complex are closer to those of the rHO-1 complex thanto those of the SynHO-1 complex. Thus, ... analyses of the molecular features of the heme–GmHO-1 complex and of the mechanism of heme degradation were per-formed, and the results were compared with those for the heme complexes of SynHO-1 and ... (B) and 25 K for (C)–(E).(A) The ferric heme complex of GmHO-1 at pH 7.0 (0.1M, KPB).a-1, Expansion of the gxyregion of (A) (solid line) and of the corres-ponding part of the spectrum of...
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Tài liệu Báo cáo khoa học: Proton transfer in the oxidative half-reaction of pentaerythritol tetranitrate reductase Structure of the reduced enzyme-progesterone complex and the roles of residues Tyr186, His181 and His184 pdf
... confirming that the mutation of Tyr186 to Phe186 does not grossly perturb the overall framework of the enzyme or the active site. The active sites of the enzymes are shown in stick format with the sigmaA ... resolved and are boundbetween the progesterone and the protein (Fig. 7A).In comparison to the oxidized structures, the FMNisoalloxazine ring is less planar, with both the N5atom and the C8-C7 ... and indicate re-oxidation of the flavin and the formation of the hydride-Meisenheimercomplex of TNT. (C) As for panel B except the spectral changes are recorded over an extended time period and...
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Tài liệu Báo cáo khoa học: Complete subunit sequences, structure and evolution of the 6 · 6-mer hemocyanin from the common house centipede, Scutigera coleoptrata pptx
... SDS/PAGE and in 2D PAGE (Figs 1 and 2; Table 1). The N-terminal amino acid sequences (see above) allow the assignment of the HcA clone to the major sequence of the upper hemocyanin band in the SDS/PAGE ... against the hemocyanin fraction showstaining of the two 75 kDa bands in Western blot, but donot recognize any other proteins of the hemolymph.Although we expected that each of these bands containstwo ... primers and the T3 vector primer. The sequences were obtained after the cloning of the PCRproducts into the pCR4-TOPO TA vector (Invitrogen).Protein structure modelingHomology models of the S....
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Tài liệu Báo cáo Y học: Structure of the O-polysaccharide and classification of Proteus mirabilis strain G1 in Proteus serogroup O3 potx
... migrating bands of three LPS(without R14) and fast migrating bands of P. mirabilisG1, O 28, and R14 LPS (Fig. 5A). These bands correspondto high- and low-molecular-mass LPS species consisting of the ... migrating bands of allLPS tested and slow migrating bands of P. mirabilis S1959,G1, and O28 LPS, the banding patterns being clearlydifferent (Fig. 5B). These findings together showed that the epitope ... O-polysaccharide p art of LPS. The serological relatedness of P. mirabilis G1 and S 1959correlated with the similarity of the chemical structures of their O-polysaccharides (Fig. 3). Therefore, it is...
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Báo cáo khoa học: NMR solution structure and function of the C-terminal domain of eukaryotic class 1 polypeptide chain release factor pdf
... region of the 1H,15N-HSQC spectrum of the C-terminal domain of human eRF1 illustrating the presence of two conformational states of the protein.Fig. S2. Plot of the number and distribution of the NOEs ... However, thesestructures do not show the coordinates of the atoms inFig. 6. Superposition of the representative NMR open conformer of the C-domain (red and blue) on the crystal structure [20] of the complex ... (C-domain). The high-reso-lution NMR structure of the human C-domain (residues 277–437) has beendetermined in solution. The overall fold and the structure of the b-strandcore of the protein...
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Báo cáo khoa học: Flexibility and communication within the structure of the Mycobacterium smegmatis methionyl-tRNA synthetase Henrik Ingvarsson and Torsten Unge potx
... amide groups of Ile128 and Arg129.Despite these differences in the coordination of the res-idues in the tip, the fold of the loop is strikingly simi-lar. The rmsd for the Ca atoms of the residues ... with strand b9(Fig. 1). The active site is positioned at the C-terminaledge of the sheet formed by the five parallel b-strands and the N-terminal ends of the helices a1, a7 and a9. The methionine-binding ... the tRNA that releases the loop. We speculate that the KMSKS loop could assist in the positioning of the acceptor stem in the catalytic site. The exact steering and positioning of the loop, and...
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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
... of the structure of NADP+-bound FeRrevealed that the nicotinamide moiety of NADP+faces the re-side of the isoalloxazine ring, and that the 2¢-P-AMP moiety is held in the groove between the ... 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 ... present the crystal structure of DvMF flavoredoxin and discuss the key residues forligand binding and metal ion binding, based on the crystal structures.ResultsCloning and sequencing of the flavoredoxin...
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Báo cáo khoa học: Structure of the atrial natriuretic peptide receptor extracellular domain in the unbound and hormone-bound states by single-particle electron microscopy ppt
... (CTF), and only data within the firstzero of the CTF were used. On the basis of the defocus series, this effectively limited the resolution of the reconstruction to 22 A˚. Therefore, the reconstruc-tion ... occur, and represent the inactive and the hormone-activated states of the receptor, respectively [13,14]. It is hypothesized that ahormone-induced rearrangement of the ECD from the hh to the tt ... [12]. These findings havesuggested that the hh dimers, but not the tt dimers,represent the physiological structures.On the other hand, it has been proposed that the hhdimer and tt dimer structures...
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- the structure and functions of the red cell membrane macromolecules that carry them
- structure of the quran
- describe the structure of the quran
- the history structure and themes of the quran
- the literary structure of the quranic verse
- literary structure of the quran
- basic structure of the quran
- mathematical structure of the quran
- what is the structure of the quran
Tìm thêm: xác định các nguyên tắc biên soạn khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản khảo sát chương trình đào tạo gắn với các giáo trình cụ thể tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra đối với đối tượng giảng viên và đối tượng quản lí điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ các đặc tính của động cơ điện không đồng bộ đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ phần 3 giới thiệu nguyên liệu từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008 chỉ tiêu chất lượng 9 tr 25