Báo cáo khoa học: Comparative metal binding and genomic analysis of the avian (chicken) and mammalian metallothionein potx

... compilation ª 2006 FEBS 535 Comparative metal binding and genomic analysis of the avian (chicken) and mammalian metallothionein Laura Villarreal 1 , Laura Tı ´o 2 , Merce ` Capdevila 1 and Sı ´lvia Atrian 2 1 ... evolution of the spectra when the indicated number of Cd(II) was added. (B) CD spectrum of the acidification of the final solution of t...

Ngày tải lên: 30/03/2014, 11:20

... methylation [8], and the cleavage of DNA by alkali [31]. The method allows easy detection of DNA–protein interactions via the N7 position of guanines in the major groove and via the N3 position of adenines ... structure and gene activity. The MMTV-LTR contains potential regulatory elements which mediate transcription in the presence of glucocorti- coid ligands a...

Ngày tải lên: 19/02/2014, 12:20

... interpreted in the light of the work of Bahadur et al. [36]. These authors stud- ied the subunit interfaces of 122 homodimers, and showed that the distribution of the area between the rim and core ... definition, null. The mean and the standard deviation (Eqns 1–3) of the distribution of the dif- ferences of the structural properties calculated between...

Ngày tải lên: 30/03/2014, 03:20

... arresting the cells in the early S phase with a double thymidine block. We released cells from the block and fixed them at the time points indicated in Fig. 5C, and then analyzed the DNA contents of the cells ... cells (Fig. S1). On the other hand, the northern blotting and quantitative real-time PCR analysis also showed that the expression of differentiation mark...

Ngày tải lên: 07/03/2014, 00:20

... evaluation of all the variables in the Hg-MT system required the performance and analysis o f 18 titrations and the corresponding duplicates. The detailed and comparative analysis of the set of CD, ... n the effect of two variables, the reaction time and the presence of chloride ions, on the stoichiometry, stereochemistry and degree of folding...

Ngày tải lên: 16/03/2014, 18:20

... tables, the distribution of the phrases that are used in decoding, and the cover- age of the test set with the generated phrase tables. Size of Phrase Tables The major impact of using different alignments ... row of Figure 3 shows the per- centage of phrases used to decode the Chinese MTEval’2003 test set. The distribution of the ac- tual phrases used in de...

Ngày tải lên: 20/02/2014, 11:21

... Although the number of dual-targeted proteins is small in terms of the total organelle proteomes, it is unclear whether this just represents the tip of the iceberg. Irrespective of the total number of ... of means, of which alternative splicing of genes and protein modifi- cation are the best characterized to date [1–3]. Another mechanism to increase the complex...

Ngày tải lên: 07/03/2014, 03:20

... implications of the behavior of this loop. The first is the facilitation of the conformational rearrangements and the maintenance of the conforma- tional plasticity for effective binding of the protein ... 1. 1 H, 15 N-HSQC spectra of the M domain of human eRF1. The numbering of the residues corresponds to that of the full eRF1 protein. (A) The Gly...

Ngày tải lên: 07/03/2014, 05:20

... reconstruction of the final stages of amoebal glycolysis Analysis of the kinetic properties of the recombinant glycolytic enzymes indicated that EhPPDK and EhP- GAM had the slowest activity and were the ... conditions. Thus, the kinetic parameters were measured at 37 °C, the temperature at which amoebas grow in vitro and in the host, and at optimal pH and at...

Ngày tải lên: 07/03/2014, 17:20

... in analysis and synthesis. It also explains the gap in semantics and logical meaning, and gives a clear computaional image of what we call conceptual analysis. This grammar is used for analysis ... used for analysis of Japanese and synthesis of English, in the Japanese-to-English machine translation system called VEN~S (Vehicle for Natural Language Understandin...

Ngày tải lên: 09/03/2014, 01:20