... Kruus 2 , Juha Rouvinen 1 and Nina Hakulinen 1 1 Department of Chemistry, University of Eastern Finland, Joensuu, Finland 2 VTT Technical Research Centre of Finland, Espoo, Finland Keywords ascomycete; ... crystal structures of laccases from fungi and bacteria are available, but ascomycete types of fungal laccases (asco-lac- cases) have been rather unexplored, and to date only the crystal structure of ... crystal structure of TaLcc1 does not have a chloride attached to the T2 copper, as observed in the crystal structure of MaL. The unique fea- ture of TaLcc1 and MaL as compared with other laccases structures...
Ngày tải lên: 14/02/2014, 18:20
Tài liệu Báo cáo khoa học: Solution NMR structure of an immunodominant epitope of myelin basic protein Conformational dependence on environment of an intrinsically unstructured protein doc
... the Canadian Institutes of Health Research (Operating Grant MOP 43982 to GH), and by the Natural Sciences and Engineering Research Council of Canada (to GH). DSL was the recipient of an Ontario ... NMR structure of an immunodominant epitope of myelin basic protein Conformational dependence on environment of an intrinsically unstructured protein Christophe Fare ` s 1, *, David S. Libich 1 and ... MBP maintains the compaction of the sheath by anchoring the cytoplas- mic faces of the oligodendrocyte membranes [2], and is a candidate antigen for T cells and autoantibodies in multiple sclerosis...
Ngày tải lên: 19/02/2014, 07:20
Báo cáo khoa học: Solution structure of an M-1 conotoxin with a novel disulfide linkage pdf
Ngày tải lên: 30/03/2014, 09:20
university of texas press the teotihuacan trinity the sociopolitical structure of an ancient mesoamerican city dec 2007
Ngày tải lên: 11/06/2014, 15:57
Báo cáo y học: " Crystal structure of an FIV/HIV chimeric protease complexed with the broad-based inhibitor, TL-3" docx
Ngày tải lên: 13/08/2014, 09:20
A study oF An alternative approach to teaching essay writing to TOEFL learners Minor Thesis
Ngày tải lên: 06/11/2012, 10:35
A study oF An alternative approach to teaching essay writing to TOEFL learners Minor Thesis
Ngày tải lên: 06/11/2012, 10:35
A study oF An alternative approach to teaching essay writing to TOEFL learners Minor Thesis
... knowledge of writing theory (what is essay writing; who is the audience; how many kinds of an essay; how many parts of an essay; what is needed in grammar structures- semantic, syntactic, coherent and ... from frames, tables and other guides, and then produce an essay through answering a set of questions. Minor changes and substitutions of blank space, punctuation marks, and capitalization are ... practice of English Language Teaching, Longman handbooks for language teacher: Longman group, ltd. 15. Heaton, J. B.1989. Writing English test, Longman handbooks for language teacher: Longman group,...
Ngày tải lên: 06/11/2012, 10:35
A study oF An alternative approach to teaching essay writing to TOEFL learners Minor Thesis
... Parents are good so their children can follow Firstly, parents are old and experienced people. They know many things in life and what they know they want their kids can know. Moreover, they work, ... small, their parents can take care of them closely. But when they grow up, they go to school, have friends and teachers, so they can learn from their friend, their teacher and their books, too. ... kids can follow. More and more, they are good examples that children obey. In conclusion, parents are always the best teachers who have experience, give children good things in life and best...
Ngày tải lên: 06/11/2012, 10:35
Action research on students’ inactiveness in pre-writing group discussion of an essay-writing essay practice lesson at hong duc university,thanh hoa
... paragraphs randomly. Types of order such as time order, space order, and order of climax can sometimes be used to arrange paragraphs within an essay. Essays about subjects that can be broken ... essays and writing and revising short essays. Teaching writing essays was also discussed in this chapter. Essay writing was for intermediate and advanced students of English as a second language. ... writing essays is taught in Term 4 and Term 5 of the 6–Term Training Course for Junior English teachers. Firstly, students are taught how to write essays, types of essays, process of writing an essay...
Ngày tải lên: 07/11/2012, 14:31
Tài liệu Báo cáo khoa học: Modeling of tRNA-assisted mechanism of Arg activation based on a structure of Arg-tRNA synthetase, tRNA, and an ATP analog (ANP) ppt
... chains of Pro34 and Leu38. N1 and N6 of the base of A20 lie close to N d2 and O d1 of the side chain of Asn87 in the S4 strand, with distances of 2.82 A ˚ and 2.97 A ˚ , respectively. The plane of ... ArgRS and S. cerevisiae ArgRS, a large conformational change of the anticodon loop, the D-loop, and the T-loop, and deviation of the inclination of base planes of the acceptor stem and the anticodon-binding ... the base of A20 and the end plane of the carbamoyl group of Asn87 are out of coplanar ori- entation, and the dihedral angle between these two planes was about 25°. In particular, O d1 of the car- bamoyl...
Ngày tải lên: 18/02/2014, 11:20
Tài liệu Báo cáo khoa học: "Modeling the Translation of Predicate-Argument Structure for SMT" ppt
... A h the leftmost word of A the rightmost word of A tgt the translation of A p the translation of A h the leftmost word of the translation of A the rightmost word of the translation of A Table 2: Features ... sentences and thus accurate trans- lations of them are desirable for SMT. We also want to address another translation issue of arguments as shown in Table 7: arguments are wrongly translated into ... Koehn, Franz Joseph Och, and Daniel Marcu. 2003. Statistical phrase-based translation. In Proceed- ings of the 2003 Human Language Technology Confer- ence of the North American Chapter of the Association for...
Ngày tải lên: 19/02/2014, 19:20
Tài liệu Báo cáo khoa học: Crystal structure of Trypanosoma cruzi glyceraldehyde-3-phosphate dehydrogenase complexed with an analogue of 1,3-bisphospho-D-glyceric acid Selective inhibition by structure-based design docx
... the behaviourofbothproteinswithregardtothesesubstrate analogues. Inhibition and site-directed mutagenesis of T. brucei gGAPDH In the absence of a 3D structure of a complex of T. brucei gGAPDH with an analogue ... Due ´ e, E., Olivier-Deyris, L., Fanchon, E., Corbier, C., Branlant, G. & Dideberg, O. (1996) Comparison of the structures of wild- type and a N313T mutant of Escherichia coli glyceraldehyde-3- phosphate ... specific binding modes of these 1,3-BPGA analogues to the two trypano- somatid enzymes. Materials and methods Sources of substrates, cofactors and inhibitors The synthesis of 1,3-BPGA analogues used...
Ngày tải lên: 20/02/2014, 02:21
Tài liệu Báo cáo khoa học: Crystal structure of thiamindiphosphate-dependent indolepyruvate decarboxylase from Enterobacter cloacae, an enzyme involved in the biosynthesis of the plant hormone indole-3-acetic acid doc
... cloacae , an enzyme involved in the biosynthesis of the plant hormone indole-3-acetic acid Anja Schu¨tz 1 , Tatyana Sandalova 2 , Stefano Ricagno 2 , Gerhard Hu¨bner 1 , Stephan Ko¨ nig 1 and Gunter ... length and orientation of helices. The superposition of the IPDC monomer on the subunit of ScPDC and ZmPDC results in rmsd of 1.24 A ˚ for 470 out of 563 Ca atoms and 1.48 A ˚ for 496 out of 568 ... [1,2] and plant-associated bacteria [3,4]. Several pathways for the synthesis of IAA in these organisms have been described, and most of them start from L -tryptophan as precursor. One of the...
Ngày tải lên: 20/02/2014, 11:20
Tài liệu Báo cáo khoa học: "Parsing with generative models of predicate-argument structure" pptx
... bone and a policeman a flower are another example where the dependencies in the predicate -argument structure cannot be expressed at the level of the local trees that combine the individual arguments. ... instead of at the maxi- mal projection of constituents. After expanding the node to and , the NP that is co-indexed with woman can- not be unified with the object of saw anymore. These examples ... performance of all four mod- els on section 23 in terms of the accuracy of lexical categories, Parseval scores, and in terms of the re- covery of word-word dependencies in the predicate- argument structure. ...
Ngày tải lên: 20/02/2014, 16:20
Báo cáo khoa học: MR solution structure of the precursor for carnobacteriocin B2, an antimicrobial peptide fromCarnobacterium piscicola Implications of the a-helical leader section for export and inhibition of type IIa bacteriocin activity pdf
... importance of this helix for membrane-bound receptor recognition and consequent antimicrobial activity [2,10]. For example, Fimland et al. [42] have shown that interchange of large domains of different ... a variety of post-translational modifications, ranging from extensive formation of dehydro residues and lanthionine bridges in the case of lantibiotics (e.g. nisin A) to simple cleavage of a leader ... Council of Canada, the Alberta Heritage Foundation for Medical Research, CanBiocin Ltd (Edmonton, AB), and the Canada Research Chair in Bioorganic and Medicinal Chemistry. References 1. O’Sullivan,...
Ngày tải lên: 07/03/2014, 15:20
Báo cáo khoa học: "Understanding the thematic structure of the Qur’an: an exploratory multivariate approach" pdf
... one another than to any other profile in the data set. The profiles of G can be summarized by a vector s whose dimensionality is that of the data, and each of whose elements contains the mean ... prophethood of Mohamed and the coming resurrection, and remind humanity of the past prophets and events of their times. On the other hand, the Madinan suras outline ritualistic aspects of Islam, ... definitive cluster analysis of the Qur an, but to develop an approach to doing so. One particular combination of distance measure and cluster definition was therefore chosen at random and applied...
Ngày tải lên: 08/03/2014, 04:22
Báo cáo Y học: Solution structure of the Alzheimer amyloid b-peptide (1–42) in an apolar microenvironment Similarity with a virus fusion domain potx
... corresponds to the transmembrane region of APP, and has the typical amino acid composition of transmembrane helices, i.e. small (Gly and Ala) and hydrophobic (Ile, Leu, Met and Val) residues [36]. ... (149 sequential and 134 medium range) constraints, which were used to generate an ensemble of 100 structures by the standard protocol of simulated annealing in torsion angle space implemented in DYANA (using ... quartz cell of 1.0-mm path length. Spectra were collected over the wavelength range 260–190 nm with a bandwidth of 2.0 nm and a time constant of 8.0 s, and corrected for the contribution of the buffer....
Ngày tải lên: 08/03/2014, 09:20
Báo cáo khoa học: The crystal structure of annexin Gh1 from Gossypium hirsutum reveals an unusual S3 cluster Implications for cellulose synthase complex formation and oxidative stress response potx
... the structure of nonplant annexins. A comparison with the structure of the mamma- lian annexin AnxA5 indicates that canonical calcium bind- ing is geometrically possible within the membrane loops ... in cyan . All mammalian s equenc es shown refer to the human proteins. 2562 A. Hofmann et al. (Eur. J. Biochem. 270) Ó FEBS 2003 Structure of Anx(Gh1) in comparison with Anx24(Ca32) and AnxA5 The ... Arg263 Fig. 2. The membrane binding loops. The IAB loops of Anx(Gh1) (A) and AnxA5 (B) are shown in the same view from the front. (C) and (D) show the IIAB loops of Anx(Gh 1) and AnxA5, r espectively,...
Ngày tải lên: 17/03/2014, 03:20