Báo cáo khoa học: "Effects of crp deletion in Salmonella enterica serotype Gallinarum" pdf

... of Δ crp strain of Salmonella enterica serotype Gallinarum biovar gallinarum (G9) and Salmonella enterica serotype Gallinarumbiovar pullorum (3). Strain Genotype Od Ad Man So Mal Ga Tr Rh In ... small intestine of hensFigure 2 Intestinal invasion of the wild type Salmonella enterica sero- type Gallinarum biovar gallinarum (G9) and crp and crp re- complemented wi...

Ngày tải lên: 12/08/2014, 18:21

... of light interception; an inter- ception efficiency index is defined as the reduction in canopy transmittance per unit of LAI. The vertical profiles of this index in figure ... in dense canopies, maintaining most of the leaf area in the linear part of the photosynthetic light response curve [26]. Considering that the photosynthetic performa...

Ngày tải lên: 09/08/2014, 04:20

... performed fol- lowing the protocol of Universal SP kit (Zhongshan Goldenbridge Biotechnology, Peking, China). Positive staining of MACC1 protein presents brown in cytoplasm, partly in nucleus. Semi-quantitative ... Cells without b rown staining scored as 0, with mild brown staining scored a s 1, with moderate brown staining scored as 2, with intense brown staining scored as 3. The fin...

Ngày tải lên: 10/08/2014, 10:21

... target. Solid line: the case of kinase sequestration, dotted line: no kinase sequestration. Grey lines indicate the stimu- lus (i.e. kinase concentration), scaled by 0.1 in (A). Effects of sequestration ... decoding. The solid line shows the dynamics of double-phosphorylation in which both phosphoryla- tion sites compete for the kinase, the dotted line shows the dynamics of the co...

Ngày tải lên: 19/02/2014, 07:20

... adenosine dialdehyde; AMI, arginine methylation inhibitor; IL, interleukin; GST, glutathione S-transferase; GST–GAR, GST fused to the glycine-rich and arginine-rich region of fibrillarin; IFN-c, interferon-c; ... and cellular protein arginine methylation, including methyl- ation of the guanine nucleotide exchange factor Vav1 [5]. Incubation with MDL 28,842 diminished methyla- tion of the...

Ngày tải lên: 06/03/2014, 11:20

... results for a common query. Indexing millions of search logs and listings can be done in minutes. Reusing text search engines allows a seamless integration between query parsing and search. We changed ... encoded in M. We represent the re- sult of scaling the weights in WCN by a factor of λ as W CN λ . The value of the scaling factor is de- termined empirically. Thus the process...

Ngày tải lên: 08/03/2014, 21:20

... components being the most in uenced activities. We also demonstrated that TQ induces a U-shaped inhibition in proteasome complexes through the binding of two distinct sites with different degrees of affinity. Exposure ... mutant p53 gene. This mutation consists of a single G fi A transi- tion in codon 237, resulting in a missense mutation of methionine to isoleucine [32,33]. Inte...

Ngày tải lên: 15/03/2014, 11:20

... side chain of asparagine 410 in the other subunit, and glutamate 377 and threonine 378, both within 4.0 A ˚ of the other sub- unit (Fig. 7). Glycine 376 is close to residues arginine 14, serine 403 ... change in the conformation of this loop. Changes in the conformation of the backbone at this point and changes in the orientation of other side chains, as a result of the in...

Ngày tải lên: 16/03/2014, 06:20

... the gain in entropy on release of ions is reduced and substrate binding is therefore weaker [33]. This makes binding of highly charged DNA very challenging for marine enzymes. DNA binding to ... cooperativity of unfolding is more pronounced in VsEndA. This effect indicates the formation of a more compact struc- ture through the strengthening of intramolecular inter- actions or t...

Ngày tải lên: 16/03/2014, 06:20

... cosedimentation assay, in the absence and in t he presence of troponins. In the absence of troponins, binding of Tms to actin was very weak and only small amounts of Tm wer e detected in gels after centrifugation ... 185R [ 14]. Mutations occur mainly in two regions of the protein, one located in the N-terminal domain a nd the other close to the troponin-binding region...

Ngày tải lên: 16/03/2014, 18:20