Tài liệu Báo cáo khoa học: Diol dehydratase-reactivating factor is a reactivase – evidence for multiple turnovers and subunit swapping with diol dehydratase pdf

... Journal 277 (2010) 493 1–4 943 ª 2010 The Authors Journal compilation ª 2010 FEBS 4943 Diol dehydratase- reactivating factor is a reactivase – evidence for multiple turnovers and subunit swapping with ... was used (data not shown). If the a, b and c subunits of the enzyme are abbreviated as a D , b D , and c D , respectively, and the a and b sub...

Ngày tải lên: 15/02/2014, 01:20

... was for 5 days. (C) Heart, kidney, lung and spleen RNA from each of three animals was analysed for Cyp4x1 RNA, and a 5-day exposure of the autoradiograph is shown; – and + represent yeast tRNA without ... leading to the identification of further EST clones, AA337301 and AA319338. The full-length cDNA for this gene was cloned by screening of a human aorta cDNA library,...

Ngày tải lên: 19/02/2014, 07:20

... plasma membrane, which is also required for NADPH activation [9,10]. Once NADPH oxidase is activated, it generates H 2 O 2 , which can func- tion to kill intracellular bacteria and play pro-apopto- tic ... functions as a signal terminator for H 2 O 2 -activated phospholipase D1 Nianzhou Xiao, Guangwei Du and Michael A. Frohman Department of Pharmacology and the Center for D...

Ngày tải lên: 20/02/2014, 01:20

... proteases [Erv -A, -B and –C (isolated from the latex of Ervatamia coronaria in our laboratory) and papain from Carica papaya (Merck, Kenilworth, NJ, USA)], two serine proteases [trypsin and chymotrypsin ... information for cathepsins B and H, and stem bromelain. J Mol Biol 182, 31 7–3 29. 6 Yamada K, Matsushima R, Nishimura M & Hara- Nishimura I (2001) A slow maturation o...

Ngày tải lên: 14/02/2014, 14:20

... factors have a zero mean and unit variance. All atoms that satisfy B z ‡ 4 are treated as outliers and discarded. After discounting outliers, B z values were recalculated. The normalized B factors ... B z is the normalized B factor, B i is the B factor of atom i, l j is the mean B factor (excluding water molecules and peptide atoms) and r j is the standard deviation of...

Ngày tải lên: 14/02/2014, 19:20

... Methyl a- d-glucopyranoside was used as a glucose analog that is not a substrate of hexokinase in a glucose assay system. The data were analyzed on the basis of the Michaelis–Menten equation; the maximum activity ... glucansucrase modulates glucan and oligosaccharide synthesis. Appl Environ Microbiol 66, 192 3–1 927. 27 Komatsu H, Katayama M, Sawada M, Hirata Y, Mori M, Inoue T,...

Ngày tải lên: 14/02/2014, 22:20

... Pharmacology, University of Calgary, Alberta, Canada 2 School of Biomedical Sciences, University of Newcastle, Callaghan, NSW, Australia Long-range signaling Biological organs display coordinated ... mechanisms are as follows: (a) cyclical release of Ca 2+ from stores can occur spontaneously and is modulated by two signals – Ca 2+ and Ins(1,4,5)P 3 ; (b) release of Ca 2+ from stores...

Ngày tải lên: 16/02/2014, 09:20

... space, because I C can pass the plasma membrane capacita- tively. Thus, the current loop can be closed via the extracellular space and the plasma membrane. This may allow capacitative electrical ... increases in intracellular [Ca 2+ ] and disassembly of cadherin–catenin complexes The cytoplasmic domain of cadherin interacts with F-actin via b-catenin and a- catenin; b-catenin binds t...

Ngày tải lên: 16/02/2014, 09:20

... The biological significance of such mutations and their relationship with other activated genes in lung cancers are also discussed. Abbreviations ALK, anaplastic lymphoma kinase; BAC, bronchioloalveolar ... transducer and activator of transcription (STAT)3 and STAT5 pathways (Fig. 2) [3]. These even- tually result in cell proliferation, migration and metas- tasis, evasion from apopto...

Ngày tải lên: 16/02/2014, 09:20

... K, Uchida Y, Koyama N, Murayama Y, Tanaka T, Miyazawa H, Nagata M, Kanazawa M et al. (2006) Gefitinib for non-small-cell lung cancer patients with epidermal growth factor receptor gene mutations ... Morita S, Okamoto I, Kobayashi K, Yamazaki K, Asahina H, Inoue A, Hagiwara K, Sunaga N, Yanagitani N, Hida T et al. (2009) Combined Survival Analysis of Prospective Clinical Trials of Gefitin...

Ngày tải lên: 16/02/2014, 09:20