Ngày tải lên: 11/12/2013, 23:48
Báo cáo khoa học: Analysis of ancient sequence motifs in the H+-PPase family doc
Ngày tải lên: 30/03/2014, 10:20
logico-semantic relations and their realization in chapter 5 white fang and the indians in the novel white fang by jack london
Ngày tải lên: 02/03/2015, 14:32
Báo cáo khoa học: "Recently published papers: An ancient debate, novel monitors and post ICU outcome in the elderly" potx
Ngày tải lên: 12/08/2014, 22:22
Domestic Wastewater Reclamation Coupled with Biofuel/Biomass Production Based on Microalgae: A Novel Wastewater Treatment Process in the Future
Ngày tải lên: 05/09/2013, 10:17
England’s opportunity, England’s character - Arnold, Mill, and the Union in the 1860s
... study of the literature of the Celts as a means of bridging the ‘‘impassable gulf ’’ has for its very interested motive the incorporation of the Irish within the political pale of the United Kingdom. Unsurprisingly, ... for the elimination of difference, whether by trans- forming the Irish or by simply excluding them from the English nation, Arnold presents cultural variety within the United Kingdom, and within Englishness ... in the present rather than an ‘‘impassable gulf’’ that separates and divides. In race, in language, in literature, too, ‘‘science exercises the reconciling, the uniting in uence’’ in uncovering...
Ngày tải lên: 01/11/2013, 07:20
Tài liệu Báo cáo khoa học: A novel type of highly negatively charged lipooligosaccharide from Pseudomonas stutzeri OX1 possessing two 4,6-O-(1-carboxy)-ethylidene residues in the outer core region ppt
... found either in wild-type strains and in mutant strains harboring mutations in the genes encoding enzymes of the biosynthesis and/or the transfer of the O-specific polysaccharide [12,13]. The core ... [40–42]. The structure of the inner core region of the LOS from P. stutzeri OX1, as determined in this study, was found to agree closely with the general structure described above. It includes the characteristic ... Y.A., Za ă hringer, U. & Pier, G. (2003) Elucidation of the structure of the lipopolysaccharide core and the linkage between the core and the O-antigen in Pseudomonas aeruginosa immunotype 5 using...
Ngày tải lên: 19/02/2014, 13:20
Tài liệu Báo cáo khoa học: A novel coupled enzyme assay reveals an enzyme responsible for the deamination of a chemically unstable intermediate in the metabolic pathway of 4-amino-3-hydroxybenzoic acid inBordetellasp. strain 10d doc
... 4.2-kb fragment does not contain the gene encoding the deaminase reported here. In the cloned 5.2-kb fragment from P. pseudo- alcaligenes JS45, there are no genes involved in the 2-aminophenol-metabolic ... analysis, and the determination of released ammonia. The coupled enzyme assay revealed the mechanism of the deamination reaction and the subsequent metabolism, including the deamination step. The product ... enzyme The activity of the enzyme present in the crude extract of strain 10d that used 2 -amino-5-carboxymuconic 6-semi- aldehyde as substrate was measured by monitoring the increase in the absorbance...
Ngày tải lên: 19/02/2014, 16:20
Tài liệu Báo cáo khoa học: Novel aggregate formation of a frame-shift mutant protein of tissue-nonspecific alkaline phosphatase is ascribed to three cysteine residues in the C-terminal extension pdf
... ubiquitinated in the presence of the inhibitor of proteasome function. Furthermore, the extent of ubiquitination of TNSALP (1559delT) was further augmented in the cells expressing ubiquitin, strongly demonstrating ... According to the recommended nomenclature, the adenine of the initiator ATG codon in the cDNA of TNSALP is denoted as nucleotide +1 instead of the first nucleotide of the cDNA clone originally ... became evi- dent in the medium (Fig. 4B, lane 4), suggesting that the 80 kDa form was processed to the 90 kDa form in the Golgi apparatus before being released into the medium. In support of this,...
Ngày tải lên: 19/02/2014, 17:20
Tài liệu Báo cáo khoa học: A second novel dye-linked L-proline dehydrogenase complex is present in the hyperthermophilic archaeon Pyrococcus horikoshii OT-3 pptx
... to the a1 subunit of PDH1, though it did contain one ADP- binding motif. This suggests the ADP-binding motif in the a1 subunit mediates the observed ATP binding, and FMN is likely situated at the ... that the ADP-binding motif in the b1 subunit mediates FAD binding. On the other hand, FMN was not detected bound to either subunit (Fig. 5B,C). We also extracted the flavin compounds from the native ... dye-DHs in hyperthermo- philic archaea, including dye-linked d-proline dehy- drogenase [2] and dye-linked l-proline dehydrogenase Keywords ATP-containing dehydrogenase; dye-linked L-proline dehydrogenase;...
Ngày tải lên: 20/02/2014, 01:20
Tài liệu Báo cáo khoa học: A novel nuclear DNA helicase with high specific activity from Pisum sativum catalytically translocates in the 3¢fi5¢ direction docx
... the amount of enzyme that unwinds 30% of the DNA helicase substrate at 37 °Cin30min(1 %in one min). For examining the effect of DNA-interacting compounds on DNA unwinding activity of PDH120, the compounds ... all these inhibitors prior to dilution in the unwinding reaction. Under these condi- tions, there was no inhibition of the unwinding reaction (data not shown). This further confirmed that the inhibition ... were not inhibited by actinomycin C 1 [22]. Actinomycin C 1 , a polypeptide containing the properties of an antibiotic, intercalates into dsDNA and thereby inhibits nucleic acid synthesis [23]....
Ngày tải lên: 20/02/2014, 11:20
Báo cáo khoa học: Xenopus Rbm9 is a novel interactor of XGld2 in the cytoplasmic polyadenylation complex pptx
... elongate the poly(A) tail [6,7]. Then, the poly(A) tail binds to the poly(A)-bind- ing protein (PABP), which brings in eIF4G, thus allowing the positioning of the 40s ribosomal subunit on the 5Â-end ... arginine ⁄ glycine-rich (RGG) motifs that are characteristic of RNA-binding proteins, and an alanine-rich carboxy-terminal sequence that could be involved in protein–protein interactions. Interestingly, ... is involved in cytoplasmic polyadenylation in Xenopus oocytes. In this study, a new XGld2-interacting protein was identified: Xenopus RNA-binding motif protein 9 (XRbm9). This RNA-binding protein...
Ngày tải lên: 07/03/2014, 05:20
Báo cáo khoa học: A novel isoform of pantothenate synthetase in the Archaea potx
... 100 100 Minus pantoate 2 Minus ATP 46 50 Minus ATP, minus pantoate 3 Minus ATP, minus P i 45 Minus ATP, minus ADP 3 Eqn (1) Complete system 20 Minus pantoate 1 Minus ATP ND Minus ATP, minus pantoate ... are able to synthesize panto- thenate de novo, whereas animals rely on pantothenate in their diet. Pantothenate synthetase (PS) catalyzes the last step in the biosynthesis of pantothenic acid, ... pantothenate from the same precursors as bacterial PS but has clearly distinct kinetic properties. The most striking difference is the apparent inhibition of MM2281 by pantothenate, raising the...
Ngày tải lên: 07/03/2014, 05:20
Spanishness in the Spanish Novel and Cinema of the 20th – 21st Century docx
... making their way to the southern shore of Spain during the 1990s. On the other hand, the stories told about these people also depend on the social and political context of the present for their ... that in the second half of the 1960s, during the comparatively liberal interlude which started in 1966—with the promulgation of the new “Ley de Prensa”—and finished in 1971 the year in which the ... in the V th century AD, forming an independent kingdom that lasted until the VIII th century AD and changing the name of Hispania to Spania in the process. Thus, each of these terms originally...
Ngày tải lên: 07/03/2014, 15:20
Báo cáo khoa học: Death inducer obliterator protein 1 in the context of DNA regulation Sequence analyses of distant homologues point to a novel functional role docx
... which was indeed predicted. The other main group, obtained 97% of the time in 20 740 explored trees, contained the DIDO PHD sequences clustered with the PHF and the CGBP proteins. As seen in the tree, ... DIO. The GCBP proteins contain a PHD domain, fol- lowed by a DNA-binding domain (the zf-CXXC) and the newly described dPHD region (supplementary Fig. S1). This family is involved in DNA binding ... to maintain transcription. The PHF3 protein was recovered in initial analyses and also contains a TFS2M domain showing the same architecture as the DIDO1 long isoform, although lack- ing the dPHD....
Ngày tải lên: 07/03/2014, 21:20
Báo cáo khoa học: O-MACS, a novel member of the medium-chain acyl-CoA synthetase family, specifically expressed in the olfactory epithelium in a zone-specific manner doc
... guanine nucleotide releasing protein ND – Rat IGF binding protein 5 ND – Rat FGF receptor activating protein 1 ND – Rat PKC delta-binding protein ND – Rat cellular retinoyl-binding protein ND ... other MACS family proteins. The present study indicates that this novel protein may play important roles in processing odorants in a zone-specific manner, or the zonal patterning of the OE during ... MACS family proteins. The recombinant plasmid carrying either the rat o-macs or the murine MACS1 cDNA was transfected into HEK293T cells. The recom- binant proteins contained the c-Myc and His6...
Ngày tải lên: 08/03/2014, 02:20