Tài liệu Báo cáo khóa học: Tungsten-containing aldehyde oxidoreductase of Eubacterium acidaminophilum ppt

... [7–10], few have focused upon the role of miRNAs in regulatory network of various cell signaling pathways. We summarize the current knowledge of the interdependence of miRNA and cell signaling pathways, ... [13]. Recently, the mechanisms of transcription and the func- tional roles of miRNAs associated with MAPK signal- ing have been revealed. miR-21 is one of the most interestin...

Ngày tải lên: 14/02/2014, 19:20

... referential expressions in a corpus of texts C using DRAs of size k is computed as the sum of the efforts e(M,a,DRA k ) of all referential expressions a where VT finds the co-reference of a in a left satellite. ... Thompson (1988). One of the conjectures of VT is that the vein expression of a unit (terminal node), which includes a chain of discourse units that contain that u...

Ngày tải lên: 20/02/2014, 18:20

... mixing 100 l L of 100 l m ZnSO 4 .H 2 O, 200 lL of 0.3 m Na 2 CO 3 pH 10, 10 lL of com- pound (MA or EDTA as control) and 6 lL of Eriochrome Black T (5 mgÆmL )1 in ethanol, pH 10). The pH of the Erio- chrome ... the processing of apicoplast protein leader sequence. Inhibition of any of these activities could contribute to MA interference in the maturation of the parasite. Po...

Ngày tải lên: 14/02/2014, 14:20

... Leu23 of the CT-extension of the rmErv-C +CT molecule with a minimum distance of 1.9 A ˚ between two atoms of the two leucines (Fig. 8A). Because the Leu23 residue of the CT-extension of the ... fitting of the Michaelis–Menten saturation curve using the software Graphpad PRISM (http://www.graphpad.com/prism). b Each value of specific activity of rproErv-C+CT and rproErv-CDCT i...

Ngày tải lên: 14/02/2014, 14:20

... recruitment of MOF to recently transcribed regions, especially at the 3¢ ends of genes where H3-K36me3 is enriched [128]. In mammalian cells MOF also exists as part of a sepa- rate MOF–MSLv1 complex ... region of nucleosome mobilization upstream of the GM-CSF gene, it can also be seen that a fraction of the nucleosomes end up as fragments of close packed nucleosomes with a repea...

Ngày tải lên: 14/02/2014, 18:20

... NJ (2011) The essential role of the Cu(II) state of Sco in the maturation of the Cu(A) center of cytochrome oxi- dase: evidence from H135Met and H135SeM variants of the Bacillus subtilis Sco. ... oxidoreductase function of the CXXXC motif of human Sco proteins could therefore be impli- cated not only in the maturation of the Cu A site of Cox2 but also in the maintenance o...

Ngày tải lên: 14/02/2014, 18:20

... were selected. MALDI-TOF/TOF In addition to LC-MS ⁄ MS analysis, we also completed TOF ⁄ TOF analysis of selected peaks to confirm structure using a MDS Sciex 4800 MALDI-TOF ⁄ TOFÔ instru- ment (Applied ... software. TOF ⁄ TOF fragmentation spectra were recorded using negative-ion linear mode with stan- dardized MS ⁄ MS acquisition and processing methods after tuning of the instrument. TOF...

Ngày tải lên: 14/02/2014, 19:20

... of the two distinct functions of TorD with the folding of TorA and possible interactions of both proteins with the MGD biosynthetic apparatus [12]. The concentration of GTP in the cytoplasm of ... kDa of a dimer of TorD his , and higher-order oligomers at approxi- mately 85.7 kDa (beyond the linear range of the SuperdexÔ 75 column of 3–70 kDa) were also observed (Fig. 2A)....

Ngày tải lên: 16/02/2014, 09:20

... Moreover, orientation of the CDE ⁄ CHR in the general context of a promoter appears to be rele- vant because inversion of the site in the human Cdc25C promoter resulted in a deregulation of cell cycle-dependent ... determine a role of NF-Y in their control, a number of such genes were implicated to be regulated through CCAAT-boxes. Cotransfection of dominant-negative NF-YA demon...

Ngày tải lên: 16/02/2014, 09:20

... levels of apoptotic markers during the late stages of MPyV infection. However, comparison of the levels of apoptotic markers and cytotoxicity during the replication of wt MPyV, and replication of ... viroporins of RNA viruses (such as 6K protein of Sindbis virus, E protein of mouse hepatitis virus, M2 protein from influenza A, 2B and 3A pro- teins of poliovirus, or p7 and N...

Ngày tải lên: 16/02/2014, 09:20