Tài liệu Báo cáo khoa học: Destabilization of psychrotrophic

Tài liệu Báo cáo khoa học: Destabilization of psychrotrophic RNase HI in a localized fashion as revealed by mutational and X-ray crystallographic analyses pdf

... localized fashion as revealed by mutational and X-ray crystallographic analyses Muhammad S. Rohman 1 , Takashi Tadokoro 1 , Clement Angkawidjaja 1 , Yumi Abe 1 , Hiroyoshi Matsumura 2,3 , Yuichi ... 4· -RNase HI, 5· -RNase HI and 6· -RNase HI proteins against thermal denatur- ation were analysed as described for R97G -RNase HI and D136H -RNase HI. Therma...

Ngày tải lên : 18/02/2014, 13:20

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Tài liệu Báo cáo khoa học: Roles of heat shock factors in gametogenesis and development pptx

... heat shock transcription factor 1 deﬁciency alters cardiac redox homeostasis and increases mitochondrial oxidative damage. EMBO J 21, 5164–5172. 36 Yan LJ, Rajasekaran NS, Sathyanarayanan S & ... asso- ciated with constitutive DNA-binding activity, which was detected in a band-shift assay of either HSF1 or HSF4. One could imagine that such a high expression of HSFs, accompanie...

Ngày tải lên : 18/02/2014, 04:20

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Tài liệu Báo cáo khoa học: Phosphorylation of cyclin dependent kinase 4 on tyrosine 17 is mediated by Src family kinases pptx

... 3¢-GTCACAGAGCCACAGTTCCAG CCAGGA-5¢. Codon 305 of C-YES was mutated from AAA (Lys) to AGA (Arg) with the forward primer: 3¢-GG AACCACGAAAGTAG CAATC AGA ACACTA AAACC A GGTACAATGATGC-5 ¢ . All vector inserts ... resulted in a concomitant reduction in kinase activity as measured by both plate and tube assays. The accumulation of C-YES in the precipitates correlated with the ap...

Ngày tải lên : 18/02/2014, 18:20

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Tài liệu Báo cáo khoa học: Delineation of exoenzyme S residues that mediate the interaction with 14-3-3 and its biological activity ppt

... from bacteria and transferred to a new Petri dish and incu- bated overnight with medium containing gentamicin. Bacterial growth of each strain was assessed by viable counts, both during initial infection ... SD)M 419 AAAA 428 [14] 5. GST-ExoS(LDL426–428AAA) S 419 QGLLDAAAA 428 This study 6. GST-ExoS(DALDL424–428AAAAA) S 419 QGLLAAAAA 428 This study 7. GST-ExoS(D42 4A; D42 7A) S 419...

Ngày tải lên : 19/02/2014, 08:20

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Tài liệu Báo cáo khoa học: Characterization of electrogenic bromosulfophthalein transport in carnation petal microsomes and its inhibition by antibodies against bilitranslocase docx

... investi- gated the presence of bilitranslocase in carnation petals and found a BSP uptake, inhibited by antibodies against bilitranslocase, in microsomal, plasma membrane and tonoplast vesicle fractions. ... FEBS Characterization of electrogenic bromosulfophthalein transport in carnation petal microsomes and its inhibition by antibodies against bilitranslocase Sabina P...

Ngày tải lên : 20/02/2014, 01:20

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Tài liệu Báo cáo khoa học: Expression of two [Fe]-hydrogenases in Chlamydomonas reinhardtii under anaerobic conditions doc

... for reaction against HydA1 and HydA2 overexpressed in E. coli and against HydA2 in anaerobically induced algal extracts. Algal cells were harvested during the mid-logarithmic phase by centrifugation ... (5¢-AACATCTTCAAGGA GCGTGGCATC-3¢)andBE3P1(5¢-AGACAGCAGGA GACTCACAATCAC-3¢), were used to amplify a C. reinhardtii expressed sequence tag (EST), BE337478, from a strain 21gr cDN...

Ngày tải lên : 20/02/2014, 11:20

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Tài liệu Báo cáo khoa học: Reconstitution of coupled fumarate respiration in liposomes by incorporating the electron transport enzymes isolated from Wolinella succinogenes docx

... DMNH 2 ðdÞ DMNH 2 þ Fumarate ! DMN þ Succinate ðeÞ The substrate sites of hydrogenase and of formate dehydrogenase are exposed to the bacterial periplasm, whereas that of fumarate reductase faces the cytoplasm (Fig. ... hydrogenase measured with DMN as acceptor w as ne arly the same i n t he different preparations (Fig. 2 A) . In contrast, the activity of fumarate reductase (...

Ngày tải lên : 21/02/2014, 03:20

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Tài liệu Báo cáo khoa học: "TREATMENT OF LONG DISTANCE DEPENDENCIES IN LFG AND TAG: FUNCTIONAL UNCERTAINTY IN LFG IS A COROLLARY IN TAG" ppt

... formal device of functional uncertainty, as defined by Kaplan and Zaenan [3] and Kaplan and Maxwell [2]. In this paper, we relate this characterization to that provided by Tree ~,djoining ... level). In [10], we have formal- ized this notion by introducing graph adjoining grammars which generate exactly the same lan- guages as TAGs. In a graph adjoining gra...

Ngày tải lên : 21/02/2014, 20:20

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Tài liệu Báo cáo khoa học: "Effect of Cross-Language IR in Bilingual Lexicon Acquisition from Comparable Corpora" pot

... } Retrieval of Bilingual Article Pair WWW (News Sites) Effect of Cross-Language IR in Bilingual Lexicon Acquisition from Comparable Corpora Takehito Utsuro  Takashi Horiuchi and Kohei Hino Graduate ... idea that semantically similar words appear in similar contexts (Fung, 1995; Rapp, 1995; Kaji and Aizono, 1996; Tanaka and Iwasaki, 1996; Fung and Yee, 1998; Rapp, 1999; Tanak...

Ngày tải lên : 22/02/2014, 02:20

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Tài liệu Báo cáo khoa học: Motion of the Ca2+ -pump captured ppt

... 389–400. 7 Ebashi S & Kodama A (1965) A new protein factor promoting aggregation of tropomyosin. J Biochem 58, 107–108. 8 Yokokawa M, Wada C, Ando T, Sakai N, Yagi A, Yoshimura SH & Takeyasu K ... of both ATP and Ca 2+ was measured in the single line FSAFM images, and Fig. 1. Single-molecule imaging of SERCA dynamics in the presence of nucleotide and Ca 2+ . (A...

Ngày tải lên : 14/02/2014, 14:20

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