Tài liệu Báo cáo khoa học: Structure-activity relationships of a-conotoxins targeting neuronal nicotinic acetylcholine receptors ppt

Tài liệu Báo cáo khoa học: Evolutionary relationships of the prolyl oligopeptidase family enzymes docx

Tài liệu Báo cáo khoa học: Evolutionary relationships of the prolyl oligopeptidase family enzymes docx

... supported by National Technology Agency of Finland and Ministry of Education of Finland (to J. I. V.). We wish to thank Prof. Dan Larhammar, University of Uppsala, for his advice and extremely ... sequence alignment of studied POP family enzymes. Ó FEBS 2004 Evolutionary relationships of the POP family enzymes (Eur. J. Biochem. 271) 2715 can be considered as a model enzyme of...
Ngày tải lên : 19/02/2014, 13:20
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Tài liệu Báo cáo khoa học: Molecular evolution of shark and other vertebrate DNases I pptx

Tài liệu Báo cáo khoa học: Molecular evolution of shark and other vertebrate DNases I pptx

... r lysates of cells that had been transfected with expression vectors containing the entire coding regions of the wild-type shark DNases I, substitution of the signal sequence regions of each of the ... protein targeting pathway: hydrophobicity of the central core and t he presence of an a-helical stru cture in the signal s equence r egion of the protein [40–42]. A nalysis us...
Ngày tải lên : 19/02/2014, 16:20
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Tài liệu Báo cáo khoa học: "Automatic learning of textual entailments with cross-pair similarities" ppt

Tài liệu Báo cáo khoa học: "Automatic learning of textual entailments with cross-pair similarities" ppt

... ex- amples of the previous section. From the point of view of bag -of- word methods, the pairs (T 1 , H 1 ) and (T 1 , H 2 ) have both the same intra-pair simi- larity since the sentences of T 1 and ... head of constituents. The example of Fig. 1 shows that the placeholder 0 climbs up to the node governing all the NPs. 5.3 Pruning irrelevant information in large text trees Often o...
Ngày tải lên : 20/02/2014, 12:20
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Tài liệu Báo cáo khoa học: "Automatic clustering of collocation for detecting practical sense boundary" ppt

Tài liệu Báo cáo khoa học: "Automatic clustering of collocation for detecting practical sense boundary" ppt

... 1 shows the average number of clusters with each clustering method shown chapter 3 by the part of speech. WC and WF are the average number of senses by the part of speech. In Table 1 and ... the word senses numbered i of the word x. I x is the word sense indexing function of x that gives an index to each sense of the word x. All contextual words x i ±j of a central wo...
Ngày tải lên : 20/02/2014, 16:20
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Tài liệu Báo cáo khoa học: "The Effect of Pitch Accenting on Pronoun Referent Resolution" ppt

Tài liệu Báo cáo khoa học: "The Effect of Pitch Accenting on Pronoun Referent Resolution" ppt

... Cb). Cf is a par- tially ordered list of centering candidates; 2 the Cb, at the head of Cf, is the current center of attention. After each utterance, one of three operations are possible: * ... sequence of retentions, which is preferred over a sequence of shifts. When intonation and centering collide My synthesis of the claims in PH90 and GJW89 pro- duces an attentional...
Ngày tải lên : 20/02/2014, 22:20
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Tài liệu Báo cáo khoa học: "Generative Power of CCGs with Generalized Type-Raised Categories" pptx

Tài liệu Báo cáo khoa học: "Generative Power of CCGs with Generalized Type-Raised Categories" pptx

... classes of the instances of CCG-Std and CCG- GTRC, respectively: Definition 1 Gatrc is the collection of G's (extension of a G E G, ta) such that: l. For the lexical function f of G ... bounded by the maximum number of arguments of a lexical category, we add all the instances of wrapping required for simulating the ef- fect of GTRC into the lexicon of G"...
Ngày tải lên : 22/02/2014, 03:20
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Tài liệu Báo cáo khoa học: Phylogenetic relationships in class I of the superfamily of bacterial, fungal, and plant peroxidases pptx

Tài liệu Báo cáo khoa học: Phylogenetic relationships in class I of the superfamily of bacterial, fungal, and plant peroxidases pptx

... y PUZZLE .Thelatter method w i th the Ô+GÕ option f or rates of heterogeneity Fig. 4. Structural comparison of four representatives of class I of the superfamily of bacterial, fungal, and plant peroxidases. ... introduction of new Ó FEBS 2004 Molecular evolution of heme peroxidases (Eur. J. Biochem. 271) 3307 Fig. 2. Multiple sequence alignment of 50 selected representatives...
Ngày tải lên : 19/02/2014, 16:20
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Tài liệu Báo cáo khoa học: Molecular basis of glyphosate resistance – different approaches through protein engineering doc

Tài liệu Báo cáo khoa học: Molecular basis of glyphosate resistance – different approaches through protein engineering doc

... 4% of the total soluble protein content of the cell [48]. Fig. 3. Microbial mechanisms of glyphosate degradation. (A) Two principal pathways of glyphosate degradation are known. Top: cleavage of ... molecular mode of action of glypho- sate and the molecular basis for glyphosate resistance. Structure and function of EPSPS EPSPS catalyzes the transfer of the enolpyruvyl moiety...
Ngày tải lên : 14/02/2014, 14:20
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Tài liệu Báo cáo khoa học:Tyrosine phosphorylation of tau regulates its interactions with Fyn SH2 domains, but not SH3 domains, altering the cellular localization of tau ppt

Tài liệu Báo cáo khoa học:Tyrosine phosphorylation of tau regulates its interactions with Fyn SH2 domains, but not SH3 domains, altering the cellular localization of tau ppt

... for neuro- muscular synapse formation but are necessary for sta- bilization of agrin-induced clusters of acetylcholine receptors. J Neurosci 21, 3151–3160. 30 Luo YQ, Hirashima N, Li YH, Alkon ... revealed tau bands of  64 kDa in the GST–Fyn- SH3-bound fraction from cells transfected with each of the tau constructs. Densitometric analysis of Fyn-SH3- bound tau as a proportion o...
Ngày tải lên : 14/02/2014, 14:20
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Tài liệu Báo cáo khoa học: Crystal structure of an ascomycete fungal laccase from Thielavia arenaria – common structural features of asco-laccases ppt

Tài liệu Báo cáo khoa học: Crystal structure of an ascomycete fungal laccase from Thielavia arenaria – common structural features of asco-laccases ppt

... surface of the molecule and is rather far away from the trinuclear site. Therefore, the C-terminal sequence of RlL might be more of an evolu- tionary relic than a functional feature of the enzyme. The ... molecules A and B (and C and D) of the asymmetric unit form a weak dimer (Fig . 6). On the basis of calculations performed Fig. 6. (A) Cartoon representation of dimers of TaL...
Ngày tải lên : 14/02/2014, 18:20
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