Tài liệu Báo cáo khoa học: Suppressed catalytic efficiency of plasmin in the presence of long-chain fatty acids Identification of kinetic parameters from continuous enzymatic assay with Monte Carlo simulation ppt

... Suppressed catalytic efficiency of plasmin in the presence of long-chain fatty acids Identification of kinetic parameters from continuous enzymatic assay with Monte Carlo simulation Anna ... under nonreducing denaturing conditions. Fig. 6. Kinetic parameters of plasmin in the presence of fatty acids. The values of k p and K...

Ngày tải lên: 18/02/2014, 17:20

... respectively. These variations of the ratios of the metabolites suggest modifi- cations in the catalytic mechanism responsible for the metabolism of DDT. Substrate binding The substrate induced binding ... provided clues to the positions of the amino acids mutated in CYP6A2. These mutations were found spatially clustered in the vicinity of the distal end...

Ngày tải lên: 19/02/2014, 12:20

... euge- nin, indicating that eugenin is indeed acting through CCK 2 receptors. To further investigate the interaction of eugenin with CCK 2 receptors, we investigated the effect of eugenin on lymphocyte ... production of inter- leukins and secretion of immunoglobulins on the mucosal surface of the intestine [49,50]. The antibacte- rial defence of the intestinal mucosa...

Ngày tải lên: 19/02/2014, 16:20

... parse of that string with a PCFG approximation to the adaptor grammar. This PCFG contains a production for each adapted subtree in the parses of the other strings in the training corpus. A final ... grammar, in which the subtrees are specified in advance, in an adaptor grammar the subtrees, as well as their probabilities, are learnt from the train- ing data. In...

Ngày tải lên: 20/02/2014, 09:20

... PAGE. The rate of ligation was estimated from percentage intensity of the band of the 57-kDa protein in a total of intensities of the 57-kDa, 38-kDa and 19-kDa bands, where the intensity of the 38-kDa ... protein band was corrected for the amounts of the added proteins with similar sizes. The rates of ligation in the absence of added proteins were...

Ngày tải lên: 19/02/2014, 07:20

... dfla tren tinh tfldng trd, tinh anh em, tinh yeu. 62 Nghien ciiu Kinh tSsd370 - Thang 3/2009 Ban chd't cua cuoc khung khoang cdng bIng, tfl do va binh ding. CNXH the ky XXI ... cac the che tao nen sfl phu thudc tinh thin va vat cha't. Sfl thd'ng tri cua Washington dang KH. Phai tao cac the che thd'ng nha't mdi ciia Chau My Latinh ve chi...

Ngày tải lên: 17/02/2014, 05:20

... 8B), the N-terminal fragment ions show little increase in mass with increasing size until Asn67, with this increase of  1.0 Da staying constant for larger N-terminal ions and with the C-terminal ... directly indicates the presence of PTMs and ⁄ or an incorrect sequence. In another ESI mass spectrum of proteins isolated from Fig. 2. ESI mass spectrum of the isola...

Ngày tải lên: 18/02/2014, 16:20

... inhibition of Pr3 by the oxidized inhibitors. While the above data are in overall agreement with the results obtained using synthetic substrates, they also indicate that elastin hinders the inhibition ... that (a) the observed inhibition is lower than that with the theoretical inhibitor, regardless of the enzyme, the inhibitor and the state of oxidation of the...

Ngày tải lên: 19/02/2014, 07:20

... all the genes involved in the pathway in the same operon; the cell can then respond quickly to changes in the environ- ment by changing the expression of only a few genes and using the protein-synthesizing ... by the second gene in the las operon (Fig. 1). In order to obtain strains with increased PK activity an additional copy of the pyk gene was recombine...

Ngày tải lên: 19/02/2014, 17:20

... matching targets the increase of CLTE precision. Adding syntactic con- straints to the matching process, DR features aim to reduce the amount of wrong matches often occur- ring with bag -of- words ... correlation between the proportion of matching terms and the correct entail- ment decisions is less strong. In such framework, for instance, the full mapping of the hyp...

Ngày tải lên: 19/02/2014, 19:20