Báo cáo khoa học: EcR expression in the prothoracicotropic hormoneproducing neurosecretory cells of the Bombyx mori brain ppt

... EcR expression in the prothoracicotropic hormone- producing neurosecretory cells of the Bombyx mori brain An indication of the master cells of insect metamorphosis Monwar Hossain 1 , Sakiko ... (USP). Expression of the specific isoforms EcR- A and EcR- B1 governs steroid-induced responses in the developing cells of the silkworm Bombyx mori....

Ngày tải lên: 16/03/2014, 13:20

... (F340) increases, whereas the fluorescence intensity at 380 nm (F380) decreases upon the binding of Ca 2+ . The change in the ratio of F340 ⁄ F380 determined the change in Ca 2+ concentration inside ... Ca 2+ ⁄ CaM-binding IQ domain that is involved in the activa- tion of Ras-GRF1. Stimulation of all the splice variants of the G s -coupled serotonin receptor 5-h...

Ngày tải lên: 19/02/2014, 18:20

... have named the novel C-terminal actin binding domain the VH2-C domain to distinguish it from the two previously reported N-terminal actin-binding domains [19,21,23]. The second submodule comprises the ... suggests that inter- actions mediated by these two domains are directly implicated in polarization of the yeast actin cytoskele- ton. The presence of the novel actin-bi...

Ngày tải lên: 18/02/2014, 16:20

... the scale of the Bard’s genera- tivity, and the quality of its insights. 5 Empirical Evaluation The vastness of the web, captured in the large- scale sample that is the Google ngrams, means the Jigsaw ... responsibility to be “scrupu- lous” in their use of language by “simply throwing [their] mind open and letting the ready-made phrases come crowding in . For Or...

Ngày tải lên: 20/02/2014, 05:20

... extraction, cells were incubated for 24 h either in the absence or in prese nce of FSH, dbcAMP, cholera toxin or bFGF, either in combination with FSH or dbcAMP or cholera toxin and bFGF. Extraction of ... expression in 20-day-old-rat Sertoli cells. During testicular development, the physiology of Sertoli cells i s m odi®ed. The cell proliferation decreases and ceas...

Ngày tải lên: 21/02/2014, 03:20

... discuss the huge differences in the mechanisms involved in the secretory and twin-arginine translocase pathways used for the transport of proteins into the lumen, with an emphasis on the differing substrate ... vicinity of the twin arginine motif, whereas Hcf106 cross-links less strongly to residues in the hydrophobic core and the early mature protein [32]. Binding...

Ngày tải lên: 07/03/2014, 03:20

... with the urea-binding buffer. After washing the cartridge with the urea-binding buffer, the luminal domain of At SEL-1L was eluted with the urea-binding buffer containing 1 m imidazole, and then ... purification of the recombinant luminal domain of At SEL-1L BL21(DE3) cells were transformed with pET-30/At SEL-1L The expression of the putative luminal domain of At...

Ngày tải lên: 07/03/2014, 21:20

... conformation, the SH2 domain binds to pY i on the C-terminal tail, and the Src homology 3 (SH3) domain binds to the linker between the SH2 and kinase domains at the back of the small lobe, preventing the ... domain). Regardless of the slope, the active Src fractions increase during the Off to On transition, whereas the value of the inac- tive fraction (s i ) de...

Ngày tải lên: 18/02/2014, 11:20

... transcriptional initi- ation sites. Determining the translation initiation site of isoform 2 KLK11 Messenger RNA for isoform 2 contains two initiation codons near the 5¢ end. To examine whether the first initiation ... isoform 3 (GenBank accession number AB261897), which contains 25 additional amino acids in the catalytic domain, in the prostate [15]. The expression of su...

Ngày tải lên: 19/02/2014, 06:20

... synthesized in five steps from D -pantothenate. The Dfp flavoprotein catalyzes the synthe- sis of the coenzyme A precursor 4¢-phosphopantetheine from 4¢-phosphopantothenate and cysteine using the ... important for the second-half reaction and are part of the active-site of CoaB; these residues may be directly involved in binding of one of the substrates, the amino...

Ngày tải lên: 19/02/2014, 12:20