Báo cáo khoa học: Complex II from phototrophic purple bacterium Rhodoferax fermentans displays rhodoquinol-fumarate reductase activity pot

... et al. (Eur. J. Biochem. 270) Ó FEBS 2003 Complex II from phototrophic purple bacterium Rhodoferax fermentans displays rhodoquinol-fumarate reductase activity Hiroko Miyadera 1, *, Akira Hiraishi 2 , ... low-redox-potential benzoqui- none, rhodoquinone (RQ), as the substrate. In the present study, we purified novel complex II from the RQ-containing phototrophic...

Ngày tải lên: 23/03/2014, 17:21

... was purchased from Invitrogen. Trypsin (treated with tosylphenylalanyl chloromethyl ke- tone) was from Worthington (Lakewood, USA) and Lysyl endopeptidase (from Achromobacter lyticus)fromWaco. Chymotrypsin ... FrancescXavier.Aviles@uab.es Abbreviations: PCPAHa, procarboxypeptidase from Helicoverpa armigera;PCPAHaa, procarboxypeptidase a from Helicoverpa armigera; CPAHa, carboxypeptid...

Ngày tải lên: 17/03/2014, 03:20

... multienzyme complexes called cellulosomes which degrade plant cell walls effi- ciently. In general, cellulosomes are composed of a scaffolding protein devoid of enzymatic activity which binds the complexes ... composition. Hydrolytic activity on carboxymethyl cellulose, xylan, crystalline cellulose and hatched straw differed from one fraction to another. Fraction F1 showed a high level o...

Ngày tải lên: 18/02/2014, 08:20

... upstream of exon 2. Removal of an additional 200 nucleotides from construct II resulted in the loss of the majority of activity (construct III) indicating that the region 200–400 nucleotides upstream ... can potentially encode a polypeptide of 91.6 kDa. Trans- lation from this upstream A UG site thus results i n an additional potential N-terminal 43 amino acids from sequence previou...

Ngày tải lên: 19/02/2014, 16:20

... and PrxII. PrxII over-expression inhibits H 2 O 2 -stimulated PLD1 activity A priori, the interaction between PrxII and PLD1 may affect PLD1 activation directly in a general context, or PrxII effects ... with PrxII N. Xiao et al. 3930 FEBS Journal 272 (2005) 3929–3937 ª 2005 FEBS cases, however, a substantial increase in PrxII pull- down was observed after cellular stimulation. PrxII comple...

Ngày tải lên: 20/02/2014, 01:20

... protein from Candida albicans ), NER A (glycerol trinitrate reductase from Agrobacterium radiobacter), NEM A (N-ethyl- maleimide reductase from Escherichia coli ), OPDA (12-oxophytodienoate reductase ... albicans [5], glycerol trinitrate reductase from Agrobacterium radiobacter [6], the xenobiotic reductases of Pseudomonas species [7] and 12-oxophytodienoic acid reductase f...

Ngày tải lên: 20/02/2014, 02:21

... subtree rooted at N of some derived elementary tree; and (ii) t's root spans from position i to position j in w, t's foot node spans from posi- tion fl to position f2 in w. In case N ... al'.'an-1, speech recognition language models are used to hy- pothesize the next word an, which could be any word from the vocabulary F~. This is typically done using a...

Ngày tải lên: 20/02/2014, 18:20

... components’ from two other PHs. The N-terminal sequence of PHI from A. radioresis- tens S13 is identical (from residue number 3) to the sequence of the corresponding component of PH from A. calcoace- ticus ... xylene monooxygenase from Pseudomonas stutzeri [14] and alkene monooxygenase from Xantobacter Py2 [15]. In other enzymes (MMO from M. capsulatus and Methylocistis [5,7], T2...

Ngày tải lên: 21/02/2014, 00:20

... (strew -from- weights "LH" 0) ('I)1 ") (stress -from- weights "HH" 0) ('31 ") (stress -from- weights "LH" I) ('13") ; No Good (stress -from- weights ... (stress -from- weights "LH" 0) ('01 ") (strm.(rom.weights "HH" 0) ('31") (sirra -from- weights "LH" I) ('13&q...

Ngày tải lên: 21/02/2014, 20:20

... as the XAll the examples given in this paper are translated from French. 504 "terminological network". Each analysed complex candidate term is linked to both its head (H-link) and ... obtained from the two different data sets. 4 The conceptual analysis : the LEXICLASS software LEXICLASS is a clustering tool written using C lan- guage and specialised data analysis func...

Ngày tải lên: 22/02/2014, 03:20