Báo cáo khoa học: Activation of crystalline cellulose to cel

Báo cáo khoa học: Activation of crystalline cellulose to cellulose IIII results in efﬁcient hydrolysis by cellobiohydrolase pot

... converted into cellulose I b by subsequent hydrothermal treatment, as indicated by similar FT-IR spectra in Fig. 1B,D. Hydrolysis of crystalline celluloses and adsorption of Cel7A The time course of increase ... results of four time points (120, 180, 240, and 320 min). The lines indicate the ﬁtting of the data to the two-binding-site model. K. Igarashi et al. Hydr...

Ngày tải lên : 23/03/2014, 09:21

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Báo cáo khoa học: Characterization of recombinant prolidase from Lactococcus lactis – changes in substrate speciﬁcity by metal cations, and allosteric behavior of the peptidase pdf

... providing a greater understanding of the characteristics of this peptidase, which would be of industrial use in the debittering of fermented foods. Results and Discussion Cloning and expression of ... expression of recombinant prolidases, the functionality of each residue or protein engineering of this enzyme. In the present study, the prolidase-coding gene, pepQ, was is...

Ngày tải lên : 30/03/2014, 04:20

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Tài liệu Báo cáo khoa học: Activation loop 3 and the 170 loop interact in the active conformation of coagulation factor VIIa pdf

... due to the presence of active site inhibitors. In one of the structures of free FVIIa [8], the inhibitor was even allowed to diffuse out of the active site, but, probably due to crystal constraints, ... for TF binding and ⁄ or the cofactor effect [13]. In terms of intramolecular propagation of the TF-induced signal, the most interesting mutations are those that only affe...

Ngày tải lên : 18/02/2014, 08:20

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Tài liệu Báo cáo khoa học: Activation of the Torpedo nicotinic acetylcholine receptor The contribution of residues aArg55 and cGlu93 ppt

... signiﬁcant effect. In contrast, the replacement of cE93 by an arginine conferred an eight-fold increase in the potency for acetylcholine-induced receptor activation. In the receptor carrying the double mutations, ... localized to the a–c and a–d subunit interfaces. We investigated the involvement of amino acids lying at an adjacent interface (c–a) in receptor properties. Re...

Ngày tải lên : 19/02/2014, 07:20

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Báo cáo khoa học: Activation of nematode G protein GOA-1 by the human muscarinic acetylcholine receptor M2 subtype Functional coupling of G-protein-coupled receptor and G protein originated from evolutionarily distant animals doc

... Activation of nematode G protein GOA-1 by the human muscarinic acetylcholine receptor M 2 subtype Functional coupling of G-protein-coupled receptor and G protein originated from evolutionarily ... Sade ´ eW (1994) Activation of a GTP-binding protein and a GTP- binding-protein-coupled receptor kinase (beta-adrener- gic-receptor kinase-1) by a muscarinic receptor m 2 mutant lackin...

Ngày tải lên : 07/03/2014, 11:20

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Báo cáo khoa học: Activation of activating transcription factor 2 by p38 MAP kinase during apoptosis induced by human amylin in cultured pancreatic b-cells ppt

... human insulinoma cell line CM. J Endocrinol 161, 59–68. 47 Stadheim TA, Saluta GR & Kucera GL (2000) Role of c-Jun N-terminal kinase ⁄ p38 stress signaling in 1-b-d- arabinofuranosylcytosine-induced ... combinations of inhibitors (SB203580 + JNK inhibitor I) or (SB203580 + JNK inhibitor I + caspase-8 inhibitor) or inhibitor-neg- ative control (SB202474) for 1 h before exposure to...

Ngày tải lên : 07/03/2014, 12:20

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Báo cáo khoa học: Activation of Stat5 and induction of a pregnancy-like mammary gland differentiation by eicosapentaenoic and docosapentaenoic omega-3 fatty acids docx

... production of b-casein. Expression of brain type fatty acid binding protein brain type fatty acid binding protein in virgin transgenic mice also resulted in a reduced ratio of n-6 ⁄ n-3 PUFA, a robust increase ... alternation of the n-6 ⁄ n-3 compositional ratio in favor of n-3 fatty acid results in a phosphorylation of Stat5, indicating a potential role of n-3 fatty a...

Ngày tải lên : 16/03/2014, 10:20

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Báo cáo khoa học: Activation of hepatocyte growth factor activator zymogen (pro-HGFA) by human kallikrein 1-related peptidases docx

... activator inhibitor; HAI-1KD-1, secreted form of hepatocyte growth factor activator inhibitor type 1 consisting of the ﬁrst Kunitz domain; HGF ⁄ SF, hepatocyte growth factor ⁄ scatter factor; HGFA, ... cellular scattering and invasion in vitro. The activities of both KLK4 and KLK5 were strongly inhibited by HGFA inhibitor type 1, an integral membrane Kunitz-type serine protease inhi...

Ngày tải lên : 23/03/2014, 07:20

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Báo cáo khoa học: Activation of PMCA by calmodulin or ethanol in plasma membrane vesicles from rat brain involves dissociation of the acetylated tubulin/PMCA complex pdf

... aliquots were incubated in the presence of increasing concentrations of calmodulin, followed by the immediate determination of PMCA activity and the amount of acetylated tubulin remaining in the membrane ... acetylated tubulin. Tubulin-free PMVs were then incubated with puriﬁed brain tubulin containing two different proportions (differing by a factor of four) of the acet...

Ngày tải lên : 23/03/2014, 07:20

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Báo cáo khoa học: Activation of the plasma membrane H+-ATPase of Saccharomyces cerevisiae by glucose is mediated by dissociation of the H+-ATPase–acetylated tubulin complex docx

... quantities of protein util- izing the principle of protein-dye binding. Anal Biochem 72, 248–254. 5752 FEBS Journal 272 (2005) 5742–5752 ª 2005 FEBS Dissociation of tubulin–H + -ATPase complex by glucose ... of a toxic effect of 2-deoxy-d-glucose, as subsequent incuba- tion in the presence of 10 mm glucose resulted again in H + -ATPase activation with concomitant dissociat...

Ngày tải lên : 23/03/2014, 11:20

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