Báo cáo khoa học: "Histochemical Characterization of the Lectin-binding Sites in the Equine Vomeronasal Organ" potx

... attached to the lamina by integral membrane proteins of the INM. The INM proteins form complexes, transiently or stably, with lamins, chromatin proteins and a vari- ety of regulatory proteins, including ... improving the search for phosphopeptides containing phosphotyrosine, we identified one of the well-defined integral INM proteins. Emerin is a type-II integral membrane protei...

Ngày tải lên: 07/03/2014, 12:20

... Characterization of the Lectin-binding Sites in the Equine Vomeronasal Organ 17 Discussion This is the first study to examine the binding of DBA, SBA, Isolectin B4, WGA, PNA, and UEA-I in the vomeron- asal ... sensory epithelium [15]. Nevertheless, the carbohydrate-specificity of the sensory epithelium of the equine VNO remains unresolved. The carbohy...

Ngày tải lên: 07/08/2014, 17:22

... 1.6-fold increase in the K m and a 58% decrease in the k cat for Cys. This implies that the hydroxyl group of Tyr108 of EhMGL1 is actively involved in the b-elimination and c-elimination of the C–S ... primers having BamHI and XbaI sites for ‘nested PCR’, using the first PCR product as template. To make use of the BamHI site in the vector and the XbaI site...

Ngày tải lên: 07/03/2014, 05:20

... understand the mode of binding and interference with enzyme catalysis. As the inactivation of any enzyme involved in a metabolic chain will render the whole chain inoperat- ive, the inactivation of any ... of the six proteins involved in pyrimidine de novo synthesis should result in the same profound effect on the pyrimidine nuc- leotide pools in C. albicans. How...

Ngày tải lên: 07/03/2014, 12:20

... cDNA sequences using the RACE method in both strains revealed the presence of a single point mutation in 1337 nucleotides of BmIVD. In the sku mutant, the 1127th guanine from the start codon was ... acts in the third step of leucine degradation and the sku mutant accumulates branched-chain amino acids in haemolymph, this mutant may be useful in the investigat...

Ngày tải lên: 18/02/2014, 04:20

... chemokines stimu- lated mainly by in ammatory cytokines, including IL-1b, TNF-a and IFN-c. (B) Chemokines expressed in the joint recruit leukocytes into the joints. In addition to functioning in ... regulated mainly by TNF-a. The role of chemokines in RA pathogenesis The chemokines listed above are implicated in RA pathogenesis via the recruitment and retention of leu...

Ngày tải lên: 18/02/2014, 18:20

... dependence of the pH-activity curve of API The pH-activity profiles depending on NaCl concentration were determined as part of the investigation into the shielding from solvent of the electrostatic interaction between ... position. In the struc- tural deviation, the solvent ASA of the side-chain of His210 increased with the decrease in size of the side-cha...

Ngày tải lên: 21/02/2014, 03:20

... been reported that in addition to the cluster of positive charges found at the start of the N-terminal FtsY A domain, a second region contained within the NG domain of the protein participates in FtsY membrane ... encoding for a C-terminally polyhistidine-tagged version of the protein. Given that the presence of a His 6 -tag at the C-terminus of the E. coli F...

Ngày tải lên: 16/03/2014, 16:20

... with the intensity of the internal standard in the same MS scan, and then compared with the normalized intensity of the same peptide in another sample to calculate the ratio of the peptides between ... abundances in WT and G93A lipid raft samples, as well as the alteration ratios, are listed in Table 2. The remaining 113 proteins, including actin, tubulin, cofil...

Ngày tải lên: 23/03/2014, 04:21

... specifically, the objectives of the study are (i) to estimate the rates of forest cover changes in the upper Ca River Basin during the period 1998 - 2003 and (ii) to determine the main socio-economic ... the accuracy assessment of the land cover/land use map later. 33 Driving Forces of Forest Cover Dynamics in the Ca River Basin in Vietnam The resul...

Ngày tải lên: 06/08/2014, 19:20