Báo cáo khoa học: Hydroperoxide reduction by thioredoxin-specific glutathione peroxidase isoenzymes of Arabidopsis thaliana potx

... Hydroperoxide reduction by thioredoxin-specific glutathione peroxidase isoenzymes of Arabidopsis thaliana Aqib Iqbal 1 , Yukinori Yabuta 2 , Toru ... AtGPX isoenzymes were able to utilize Trx as a sole electron donor for the reduction of H 2 O 2 or hydroperoxides (Table 1). GPX isoenzymes from Table 2. Comparison of kinetic characteristics of Arabidopsis, ... r...

Ngày tải lên: 16/03/2014, 12:20

... sublanguage (not nec- essarily of ) we denote by , the set of syntagmas generated by reduced to the sublanguage . Given a grammar rule , we call the set of syntagmas generated by reduced to the sublanguage ... same category of their semantic molecules . 3 The language of a grammar is the set of all syntagmas generated from the start symbol , i.e., . The set of all syntagma...

Ngày tải lên: 08/03/2014, 02:21

... instead of dealing with technical aspects of the software that provides the functionality. 3.4 Sharing workflows: myExperiment MyExperiment (De Roure et al., 2008) 6 is a so- cial network used by workflow ... rest of the input data if the workflow is robust (i.e. makes use of retry and parallelisation) and the error is confined to a WS (i.e. it does not affect the rest of the workflow)...

Ngày tải lên: 22/02/2014, 03:20

... of up-regulated UPR genes. Induction of this paralog by ER stress in organisms other than plants has not been reported. The induc- tion of BI-1 mRNA by ER stress in Arabidopsis was confirmed by ... been identified among 8297 genes of the  27 000 protein- coding genes of Arabidopsis with an Affimetrix Gene- Chips [32]. In this paper, we present a list of the UPR genes of...

Ngày tải lên: 07/03/2014, 21:20

... control; middle panel, saturation of the Tat-pathway by the 23-kDa protein; right panel, saturation of the Sec-pathway by the 33-kDa protein. Fig. 3. Time-course of import of 35 S-labeled pre-OEC33 into ... thyla- koids by bipartite presequences: CF 0 II is imported by a novel, third pathway. EMBO J 13, 1310–1317. 48 Laemmli UK (1970) Cleavage of structural proteins dur- ing...

Ngày tải lên: 30/03/2014, 15:20

... density of determiners/quantifiers ¾ density of pronouns ¾ density of prepositions ¾ density of punctuation marks, specifically commas and semicolons ¾ density of auxiliary verbs ¾ density of conjunctions ¾ ... number of right-branching nodes minus number of left-branching nodes ¾ branching index for NPs only ¾ branching weight index: number of tokens covered by right-bran...

Ngày tải lên: 31/03/2014, 04:20

... effect of Itch expression and EGF treatment. Importantly, a reduction of Itch expression by siRNA treatment significantly altered the capacity of EGF to protect cells from apoptosis. Cell survival of ... agreement with others that EGF reduction of the TRAIL apoptotic effect does not involve a reduction of caspase 8 activity [13,30], as cleavage of Bid is not affected by...

Ngày tải lên: 16/02/2014, 09:20

... effect of NF-jB on some of its target genes by cooperating with ESE-1. The mutation of the Ets site 4 decreases the ESE-1 activation of COX-2, even though no binding could be detected in vitro by EMSA. ... stimulation of human monocytic THP1 cells leads to an induction of ESE-1 mRNA expression within 1 h of exposure, reaching a peak at 4 h and leveling off after 24 h [12]. T...

Ngày tải lên: 19/02/2014, 17:20

... different from IsnP 3 Rs of RyRs [64], although direct activation of RyRs has also been proposed [64]. The kinetics of Ca 2+ release evoked by NAADP are consistent with the gating of a Ca 2+ release ... synthesis of NAADP by a base exchange reaction with an optimum pH of 4 [71]. CD38 and CD157 have been shown to be capable of forming NAADP under the same condition [71–73]. c...

Ngày tải lên: 20/02/2014, 01:20

... sentence and the sets of lexical categories supplied by the supertagger, for a particular value of β. 2 The usual target of the supertagging task is to produce the top row of categories in Figure ... provided by the supertagger. 2.2 Semi-supervised training Previous exploration of semi-supervised training in NLP has focused on improving accuracy, often for the case where only sm...

Ngày tải lên: 20/02/2014, 04:20