Tài liệu Báo cáo khóa học: Further insights into the assembly of the yeast cytochrome bc1 complex based on analysis of single and double deletion mutants lacking supernumerary subunits and cytochrome b pdf

... FEBS 2004 Further < /b> insights < /b> into < /b> the < /b> assembly < /b> of < /b> the < /b> yeast < /b> cytochrome < /b> bc 1 complex < /b> based < /b> on < /b> analysis < /b> of < /b> single < /b> and < /b> double < /b> deletion < /b> mutants < /b> lacking < /b> supernumerary < /b> subunits < /b> and < /b> cytochrome < /b> b Vincenzo ... was observed with the <...

Ngày tải lên: 19/02/2014, 12:20

... runs along the < /b> extended backbone of < /b> residues 65–64 and < /b> is partly exposed to the < /b> solvent (Fig. 2B) . On < /b> the < /b> other hand, the < /b> P3 moiety of < /b> E-64 in each of < /b> the < /b> of < /b> the < /b> two ervatamin-C molecules in the < /b> asymmetric ... Evolution 100; Thermo Electron Cor- poration, Rockville, MD, USA). The < /b> range of < /b>...

Ngày tải lên: 18/02/2014, 16:20

... disulfide bonds. On < /b> the < /b> basis of < /b> the < /b> position of < /b> the < /b> six conserved Cys residues and < /b> on < /b> sequence identity, members of < /b> this family of < /b> peptides have been classified into < /b> a-defensins, b- defensins, and < /b> h-defensins. ... However, in addition to the < /b> concentration of < /b> these natural antibi- otics, the < /...

Ngày tải lên: 18/02/2014, 06:20

... robust expression of < /b> MUPP1 and < /b> weak expression of < /b> ZO-1, but could not detect Patj, Erbin or DLG-2. Because MUPP1 mRNA was highly abundant, we examined the < /b> expression of < /b> the < /b> protein by western blotting. ... is modified in that the < /b> rapid decay of < /b> signal is impaired. We finally examined the < /b> effect of < /b> deletion < /b> of < /b>...

Ngày tải lên: 18/02/2014, 13:20

... predictions on < /b> type and < /b> position of < /b> secondary structure elements on < /b> SsCU-NH, whereas the < /b> analysis < /b> of < /b> type and < /b> position of < /b> secondary structure elements on < /b> the < /b> templates and < /b> on < /b> the < /b> modeled structure of < /b> ... correlation between the < /b> resistance to proteolysis and < /b> the < /b> confor...

Ngày tải lên: 18/02/2014, 17:20

... a sequential reaction; in other words, coordination of < /b> the < /b> first metal ion facilitates the < /b> binding of < /b> the < /b> second metal ion, and < /b> so forth. Experimentally, this translates into < /b> the < /b> detection of < /b> only the < /b> initial ... conjunction with the < /b> b domain, to position another metal ion into < /b> the < /b> more labile site i...

Ngày tải lên: 19/02/2014, 00:20

... hydrogen bond between the < /b> backbone NH of < /b> the < /b> P 1 residue and < /b> two hydrogen bonds between the < /b> carbonyl oxygen of < /b> the < /b> scissible bond and < /b> two backbone NH groups of < /b> the < /b> enzyme (oxyanion binding hole). The < /b> ... serine into < /b> a strong nucleophile for the < /b> attack on < /b> the < /b> peptidyl carbonyl of < /b>...

Ngày tải lên: 19/02/2014, 00:20

... the < /b> regulation of < /b> energy metabolism in aerobic and < /b> anaer- obic growth is caused by differences among the < /b> experi- mental conditions used, such as composition of < /b> media and < /b> adequate control of < /b> anaerobic conditions. ... anaerobic conditions. On < /b> the < /b> other hand, the < /b> lower genera (pre-genome duplication species) represent a mosa...

Ngày tải lên: 19/02/2014, 02:20

... to support continued growth. Conclusion Analysis < /b> of < /b> the < /b> structure and < /b> examination of < /b> the < /b> i ce-binding behaviour and < /b> point mutants < /b> of < /b> s bwAFP and < /b> TmAFP provides an explanation for their hyperactivity ... have been described [12]. Even so, a considerable number of < /b> questions remain before we can solve the < /b> intera...

Ngày tải lên: 19/02/2014, 16:20

... constant under extreme conditions of < /b> calcium availability, we were able to estimate the < /b> contribution of < /b> the < /b> incorpor- ation of < /b> calcium ions into < /b> pWT to the < /b> Gibbs free energy of < /b> activation of < /b> unfolding under ... calculate the < /b> con- tribution of < /b> the < /b> disulfide bridge to the < /b> increase in the < /b> Gibbs free...

Ngày tải lên: 19/02/2014, 17:20