báo cáo khoa học: "Proteins with an Euonymus lectin-like domain are ubiquitous in Embryophyta" ppsx

... a sole EUL domain. However, in most cases the EUL domain is preceded by an unrelatedN-terminal domain varying in length and composition/sequence. In a minority of the single -domain EULs a sig-nal ... S5aSvS2S4S3S5bD3D1D2D0Signal peptideC-terminal domain Inter -domain linkerGenuine EUL domain EUL-related domain D4N-terminal domain BMC Plant Biology 2009, 9:136 http://www.biomedcentral.com/1471-2229/9/136Page ... protein family after the Euonymus agglutinin and consider the Euonymus lectin domain as the diagnostic structural unit. Accordingly, theterm &apos ;Euonymus lectin domain& apos; (or 'EUL domain& apos;)...

Báo cáo khoa học: "Experience with an Easily Computed Metric for Ranking Alternative Parses" pptx

... behavior can be obtained also. This paper includes an introduction to the EPISTLE system being developed at IBM Research and a discussion of the results of using this metric with that system. Introduction ... meaning representation. Because EPISTLE must deal with unrestricted input (both in terms of vocabulary and syntactic constructions), we are trying to see how far we can get initially with ... per- formance of this metric, and have found that it is producing very good results. This brief paper, which is actually an extended abstract for a forthcoming paper, begins with an introduction...

Báo cáo khoa học: "EXPERIENCES WITH AN ON-LINE TRANSLATING DIALOGUE SYSTEM" docx

... typing mistakes, e.g. (I). (In these and subsequent examples, E: indicates English input, J: Japanese input, and T: transla- tion. Translations into Japanese are not shown. Typing errors and ... for Japanese input: users typed either in romaji (i.e. using a standard transcription into the Roman alphabet) or in hiragana (i.e. using Japanese-syllable values for the keys). In either ... of Utterances (ia), (lb), (2) and so on are corresponding to examples in the text. Those numbers are put in the area in which main utterances in the examples are involved. ::,, i!iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii!iiiiiiiiiiiiiiiiiiiiiill...

Báo cáo khoa học: "Parsing with an Extended Domain of Locality" pot

... ment, are also localized. All finite verbs, including auxiliary and raising verbs, anchor a tree rooted in S, and thus are in the same tree as the subject with which they agree. An example involving ... single derivation, and also the same constituent may be used within different partial analyses with features instantiated in dif- ferent ways. Copying input feature structures in their entirety ... trees are marked with the symbols o, $ and *, respectively. Words in parenthesis are included in trees to provide examples of strings this tree can derive. Much of the research on TAGS can be...

Báo cáo khoa học: "Consequences of an excess Al and a deficiency in Ca and Mg for stomatal functioning and net carbon assimilation of beech leaves" ppt

... recorded with decreasing Ca-Mg nutrition. And, despite higher Alconcentration in the parenchyma cells, the reduction in Awas not significantly higher in +Al plants than in –CaMgplants. Calcium ... on beech seedlings may result in a loss in wood produc-tivity.Acknowledgements: The autors thank H.J. VanPraag and F. Weissen for supplying beech seedlings, andF. Toussaint and A.M. Defrenne ... 711-715.[20] Kochian L.V., Cellular mechanisms of aluminium toxi-city and resistance in plants, Annu. Rev. Plant Physiol. PlantMol. Biol. 46 (1995) 237-260.[21] Kruger E., Sucoff E., Growth and nutrient...

Báo cáo khoa học: Structural basis of p63a SAM domain mutants involved in AEC syndrome ppt

... share signiﬁcantsequence identity with each other and with p53 in theN-terminal transactivation domain (TAD), the DNAbinding domain and the oligomerization domain, butdiffer in having an ... family that includes p73.The p63 gene encodes a protein comprising an N-terminal transactivation domain, a DNA binding domain and an oligomerization domain, but var-ies in the organization of ... be involved in pro-tein–protein interactions by forming homo- or hetero-oligomers with other SAM domains or by interacting with other proteins [23]. The SAM domain of the pro-tein Smaug, however,...

báo cáo khoa học: "A Review of Metallothionein Isoforms and their Role in Pathophysiology" ppsx

... disease. Insulin andzinc ions have potent stimulatory effects on lipogenesisand glucose uptake. Zinc-deficient animals are less sen-sitive to insulin. Zinc can replace insulin in mammaliancells ... of a proteinfamily that links zinc and redox metabolism. Changes in the availability of zinc ions modulate insulin signalingand redox processes. Both zinc and MT protect cellsagainst the redox ... system with small amounts present in the pancreas andintestines. It plays a major role in the development,organization and programmed death of brain cells.• MT-IV is found in the skin and upper...

báo cáo khoa học: " Virus infection elevates transcriptional activity of miR164a promoter in plants" ppsx

... A3, and 2A4 respectively). Thethree lines segregated in a 3:1 ratio in T2 indicating a sin-gle locus of transgene insertion. In addition, one repre-sentative 35S::GUS line and one EV::GUS line ... the most important Argonaute pro-tein in the plant miR pathway and preferentially bindssmall RNAs with a 5' terminal uridine such as most miRs[8-11]. miRs are involved in plant development, ... using specific primers:Promo164-300 and INTRO AKK (for transgenic P-miR164a::GUS plants), 35S and INTRO AKK (for trans-genic 35S::GUS plants), and GUS up and GUS low (for alltransgenic lines)....

Báo cáo khoa học: "COPING WITH DYNAMIC SYNTACTIC STRATEGIES: AN EXPERIMENTAL ENVIRONMENT FOR AN EXPERIMENTAL PARSER" pptx

... Linguistics. Stanford, Ca. [1987] Thompson, H.S. Chart parsing and rule schemata in GPSG. In Proceedings of the 19th Annual Meeting of the Association for Computational Linguistics. Alexandria, ... specialized in one aspect of the word, "knowing" how it may be and facilitating editing. The lexicon is a lexicon of roots: a morphological analyzer and a lexicon manager are integrated in ... word to be inserted in the chart. A traversal task specifies an active edge and an inactive edge that can extend it. An insertion task specifies a nondeterministie unification act, and a virtual...

Báo cáo khoa học: Optimization of an Escherichia coli system for cell-free synthesis of selectively 15N-labelled proteins for rapid analysis by NMR spectroscopy pdf

... (2002) An engineered Escherichi a coli tyrosyl-tRNA synthetase fo r site-speciﬁc incorporation of an unnatural amino acid into proteins in eukaryotic translation and its application in a wheat ... protein-dye binding. Anal. B iochem. 72, 248–254.24. Pratt, J.M. (1984) Coupled transcription-translation in prokary-otic cell-free systems. In Transcription and Translation(Hames, B.D. & Higgins, ... [15N]glycine,L-[15N]histidine [aN] .HCl,L-[15N]methionine,L-[15N]isoleucine,L-[15N]phenyl-alanine,L-[15N]serine,L-[U-15N]tryptophan,L-[15N]tyrosineandL-[15N]valine were purchased from Cambridge I sotopeLaboratories (Andover, MA, USA).L-[15N]Alanine,L-[15N]leucine...

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