Tài liệu Báo cáo khoa học: Characterization of chitinase-like proteins (Cg-Clp1 and Cg-Clp2) involved in immune defence of the mollusc Crassostrea gigas docx

... C-terminal domain of MABO to other proteins of the sarcosine dehydrogen ase and oxidase family may indicate that this is the site of attachment of tetra- hydrofolate to the enzyme. c-Aminobutyrate ... generated during the catabolism of nicotine. The identification of this enzyme reveals, for the first time, the metabolic fate of the pyrrolidine ring of nicoti...

Ngày tải lên: 19/02/2014, 16:20

... spec- tra of cells has been studied subsequent to the first observations being made in cancer cells, lymphocytes and developing cells. On the other hand, a correlation of the intensity of these signals ... m 2 and m 3 obtained from fitting with Eqn (4) ML data, as in Fig. 5, for irradiated (I) and non-irradiated (C) HeLa and MCF-7 cells. The minimum values (t m ) of...

Ngày tải lên: 18/02/2014, 13:20

... Characterization of chitinase-like proteins (Cg-Clp1 and Cg-Clp2) involved in immune defence of the mollusc Crassostrea gigas Fabien Badariotti, Christophe Lelong, Marie-Pierre Dubos and ... the oyster Crassostrea gigas [5]. Interestingly, this protein, named C. gigas chitinase-like protein 1 (Cg- Clp1) was found to be involved in the contro...

Ngày tải lên: 19/02/2014, 00:20

... of alternative promoters in DNASE1 results in no generation of protein isoforms. The 5¢-UTR of eukaryotic mRNA in uences the initi- ation step of protein synthesis and thereby in part determines ... indicate intron 6 of 75 bp in fragments B and C, 3¢ portion of 35 bp in intron 5 in fragments C and D, and 3¢ portion of 25 bp in intron 6 in fragments F...

Ngày tải lên: 19/02/2014, 06:20

... interacts with the first 88 amino acids of PPI1 [22], indicating that the PM H + -ATPase binding site of PPI1 is localized therein. Indeed, fusion proteins containing the first 88 amino acids of ... blue-light activation of PM H + -ATPase in guard cells of broad beans involves protein kinase-mediated phosphoryla- tion of Ser and Thr residues in the C-terminus of t...

Ngày tải lên: 19/02/2014, 07:20

... (H) and Ser (S) are bolded; N-terminal residues of the catalytic domain are under- lined. The preregion is indicated in red, the pro-region in black, catalytic domain in blue and the C-terminal ... suggest that the bands at  56 kDa and  45 kDa refer to a peptidase form including two C-terminal domains and one C-terminal domain, respectively. The protein band at ...

Ngày tải lên: 19/02/2014, 07:20

... Characterization of the products of the genes SNO1 and SNZ1 involved in pyridoxine synthesis in Saccharomyces cerevisiae Yi-Xin Dong, Shinji Sueda, Jun-Ichi Nikawa and Hiroki Kondo Department ... the skeleton of pyridoxine in yeast [9,10]. Herein, we report that Sno1p and Snz1p serve as a glutaminase to supply ammonia for the ring nitrogen of pyridoxine in ye...

Ngày tải lên: 19/02/2014, 12:20

... Transcriptional activation of the human hemato- poietic prostaglandin D synthase gene in megakaryo- blastic cells. Roles of the oct-1 element in the 5¢-flanking region and the AP-2 element in the untranslated ... FEBS Examination of the coordinate regulation of pro- moter 3 basal activity by the AP-1 and Oct-1/2 transcription factors To determine the combined...

Ngày tải lên: 19/02/2014, 16:20

... cyanidin; 100 nm bilirubin and 100 nm biliverdin. Under the condi- tions of the assay, bilirubin is freely soluble in the buffer [58]. The presence of these inhibitors in the assay medium may interfere ... Number of [A] tested; k 2 ⁄ k 1 , the value of the intercept in the Scrutton and Utter plot, where k 2 and k 1 are the rate constants of the inhibi...

Ngày tải lên: 20/02/2014, 01:20

... to be involved in substrate binding at subsite )2inE. caro- tovora EPG2, namely Arg152 binding the carboxy group and Lys229 interacting with 2-OH, are also con- served in PelB and A. tubingensis ... that the intrinsic rate of hydrolysis (k int ) in the productive complex is independent of the length of the substrate, K m and V max were used to calculate the sub...

Ngày tải lên: 20/02/2014, 03:20