Báo cáo khoa học: In vitro analysis of the relationship betw

Báo cáo khoa học: In vitro analysis of the relationship between endonuclease and maturase activities in the bi-functional doc

... explain the complete inability of a saturating amount of DNA substrate to inhibit RNA splicing (Fig. 6B) and therefore it seems reasonable to make the working hypothesis that the RNA and DNA binding ... homing endonuclease; RNA binding protein; DNA sliding; RNA splicing. Group I and group II introns frequently contain open reading frames (ORFs), which are either free-standin...

Ngày tải lên : 17/03/2014, 10:20

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Báo cáo khoa học: Comprehensive sequence analysis of horseshoe crab cuticular proteins and their involvement in transglutaminase-dependent cross-linking potx

... (Fig. 6). In mammals, insulin-like growth factor-binding proteins, which contain the IGFBP motif, modulate the actions of the insulin-like growth factors in endocrine, paracrine, and autocrine systems ... Y9), and repeats of the di- and tri-peptide sequences QQ and QQQ were observed in the amino terminal sequences of basic QH proteins 4 and 10. Nucleotide seq...

Ngày tải lên : 07/03/2014, 21:20

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Tài liệu Báo cáo khoa học: "A Statistical Analysis of Morphemes in Japanese Terminology" docx

... Rf, with changing N, express the changes of the status of the morphemes of each type in the terminology. In terminology, Pf can be interpreted as the probability of in- corporating new conceptual ... characteristics in the frame sample. 640 On the other hand, Pf and Rf express the quantitative status of the morphemes of each type as a mass in t...

Ngày tải lên : 20/02/2014, 18:20

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Tài liệu Báo cáo khoa học: Elementary modes analysis of photosynthate metabolism in the chloroplast stroma ppt

... uptake into the regenerative limb of the cycle resulting in the synthesis of ribulose 1,5-bisphosphate, continuing the cycle. In eukaryotic organisms the Calvin cycle is located within the chloroplast ... sedoheptulose- 1,7-bisphosphatase. Discussion One of the original goals motivating this structural inves- tigation of the Calvin cycle was to determine whether or...

Ngày tải lên : 20/02/2014, 23:20

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Báo cáo khoa học: "A Computational Analysis of Complex Noun Phrase in Messages" docx

... descriptive, naming parts in terms of their function and relation to other parts, and also describing the status of parts and other objects in the sublanguage. Domain specific information can ... COMPRESSION IN NOUN PHRASES We can recognize the sources of text compression by two means: (1) comparing a full grammar of the standard language to that of the d...

Ngày tải lên : 08/03/2014, 18:20

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Tài liệu Báo cáo khoa học: Glycomics-based analysis of chicken red blood cells provides insight into the selectivity of the viral agglutination assay docx

... as the degree and extent of branching and the relative abundance of a2 ﬁ 3 and a2 ﬁ 6 terminal sialic acids between cRBCs and HBEs, the present study provides insights into the inability of some human-adapted ... protons of GlcNAc, and the H3-equitorial and H3-axial protons of N-glycolylneuraminic acid [23–26]. The 1 H-NMR spectrum of cRBCs within the r...

Ngày tải lên : 14/02/2014, 19:20

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Tài liệu Báo cáo khoa học: NMR structural characterization of HIV-1 virus protein U cytoplasmic domain in the presence of dodecylphosphatidylcholine micelles doc

... FEBS retained in the centre of the interhelical linker and at the C-terminus of micelle-associated VpUcyt. Position of VpUcyt relative to the micelle NMR signal intensities of individual VpUcyt ... phosphorylation of VpU residues S53 and S57 by casein kinase type II [62]. These two serines are located in the interhelical linker, which retains a high degree of str...

Ngày tải lên : 18/02/2014, 06:20

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Tài liệu Báo cáo khoa học: "Portable Translator Capable of Recognizing Characters on Signboard and Menu Captured by Built-in Camera" docx

... we take the mid- dle approach: the user speciﬁes the beginning and ending of the character string to be recognized and translated. In Figure 3, circles on both ends of the string denote the user ... points, assumed to lie close to the centers of the end characters, the automatic location module determines the size and position of the characters in the...

Ngày tải lên : 20/02/2014, 15:20

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Tài liệu Báo cáo khoa học: A comparative analysis of the time-dependent antiproliferative effects of daunorubicin and WP631 pdf

... may explain the differences in drug efﬁcacy between the mono- intercalating anthracyclines and the more sequence-selective bisanthracycline WP631. To gain further insight into the causes of the distinct ... behavior of daunorubicin and WP631, we compared the intracellular accumulation of these com- pounds in Jurkat T cells overtime. We also examined the rate and...

Ngày tải lên : 20/02/2014, 23:20

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Báo cáo khoa học: Structure ⁄function analysis of spinalin, a spine protein of Hydra nematocysts doc

... showed that the spinalin of the ﬁrst peak migrates as a double band in the gel, with one band running at a similar position to spinalin in the reduced form, and the other band running slightly ... spinalin predominantly on the spines of the desmoneme tubule (Fig. 1C). Interest- ingly, the tubule surface showed some staining also. This may indicate that spinalin is in...

Ngày tải lên : 07/03/2014, 12:20

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