Báo cáo khoa học: Inﬂuence of divalent cations on the struct

Báo cáo khoa học: Inﬂuence of divalent cations on the structural thermostability and thermal inactivation kinetics of class II xylose isomerases pdf

... 721–723. Thermostability of class II xylose isomerases K. L. Epting et al. 1464 FEBS Journal 272 (2005) 1454–1464 ª 2005 FEBS Inﬂuence of divalent cations on the structural thermostability and thermal inactivation kinetics of ... 2005) doi:10.1111/j.1742-4658.2005.04577.x The effects of divalent metal cations on structural thermostability a...

Ngày tải lên : 23/03/2014, 13:20

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Tài liệu Báo cáo khoa học: A knowledge-based potential function predicts the speciﬁcity and relative binding energy of RNA-binding proteins ppt

... recognition, but do not contribute directly to the formation of intermolecular contacts [54]. Disscussion The central role of protein–RNA interactions in the regulation of gene expression has led ... sequence [49]. The structure of the complex (PDB code: 2ERR) and the experimental binding constants for two sets of related mutations have been reported [49]: one set for...

Ngày tải lên : 18/02/2014, 16:20

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Tài liệu Báo cáo khoa học: Inﬂuence of modulated structural dynamics on the kinetics of a-chymotrypsin catalysis Insights through chemical glycosylation, molecular dynamics and domain motion analysis pptx

... understanding towards the roles of glycans on glycoprotein and glycocon- jugates structure, stability, dynamics, and function [13,49–55], the inﬂuence of the degree of glycosylation on the protein ... reactions by lowering the transition state free-energy of activation barrier (DG TS ) through the inﬂuence of global thermally coupled structural motions (DG...

Ngày tải lên : 19/02/2014, 05:20

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Báo cáo khoa học: Inﬂuence of inﬂammation-related changes on conformational characteristics of HLA-B27 subtypes as detected by IR spectroscopy potx

... in canonical conformation (green) and in noncanonical conformation (orange). Only the latter conformation allows the peptide to anchor to the HC by a salt bridge from pArg5 to Asp116. The conformation ... addition, the side chains of pU5 and pTrp7 (B*2709:pVIPR-U5) are connected via the same water molecule to the imidazole function of His114 (Fig. 7B). Irrespective of...

Ngày tải lên : 06/03/2014, 00:21

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Tài liệu Báo cáo khoa học: "From HOPE en I''''ESPERANCE On the Role of Computational Neurolinguistics in Cross-Language Studies " pptx

... depending on the input, interconnections to other information, and an automatic activity decay scheme. In addition, the decay scheme is based on the state of the information, whether it has ... result of activation of a pragmatic representation of a disambiguated word meaning. It is the in interaction of the results of these asynchronous processes that...

Ngày tải lên : 21/02/2014, 20:20

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Báo cáo khoa học: "Last but Definitely not Least: On the Role of the Last Sentence in Automatic Polarity-Classification" pdf

... session and had an unlimited time to reflect and decide on the polarity of each text. Five seconds after a decision was made (as to whether the reviewer was in favor of the product or not), the ... that location would have been either considerably shorter or longer (depending on its distance from the initial location of the mouse curser at the beginning of...

Ngày tải lên : 23/03/2014, 16:20

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Tài liệu Báo cáo khoa học: "Language Resources Factory: case study on the acquisition of Translation Memories" potx

... to continue processing the rest of the input data if the workﬂow is robust (i.e. makes use of retry and parallelisation) and the error is conﬁned to a WS (i.e. it does not affect the rest of the ... factory of LRs that automates the stages involved in the acquisition, production, updating and maintenance of LRs required by Machine Translation (MT), and by oth...

Ngày tải lên : 22/02/2014, 03:20

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Báo cáo khoa học: Treatment with small interfering RNA affects the microRNA pathway and causes unspeciﬁc defects in zebraﬁsh embryos doc

... RanGTP [7,8]. In the cytoplasm, a second RNase III, Dicer, cleaves the pre-miRNA to generate the mature miRNA [3,9,10]. The function of miRNAs and the ability to knock down expression of speciﬁc genes ... following microinjection of other types of RNA molecules con- taining the same GFP sequence. As expected from the minimal effects on embryonic development caused by...

Ngày tải lên : 16/03/2014, 06:20

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Báo cáo khoa học: Protein folding includes oligomerization – examples from the endoplasmic reticulum and cytosol doc

... and, if so, adap- tive pathways are activated. On the one hand, the folding capacity is increased by expansion of the compartment and upregulation of chaperones and folding enzymes; on the other, ... allowing the control of the secreted amount of the complete complex by control- ling the production of one of the subunits [245]. Disulﬁde bonds are formed...

Ngày tải lên : 07/03/2014, 06:20

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Báo cáo khoa học: "A Preference-first Language Processor Integrating the Unification Grammar and Markov Language Model for Speech Recognition-ApplicationS" potx

... hypotheses and significantly reducing the search space. Therefore the global structural synthesis capabilities of the unification grammar and the local relation estimation capabilities of the ... computation requirements are reduced by a factor of 0.50 ( the constituent reduction ratio in the last second column of Table 1 is the ration of the average n...

Ngày tải lên : 08/03/2014, 07:20

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