Báo cáo khoa học: Subunit sequences of the 4 · 6-mer hemocya

Báo cáo khoa học: Subunit sequences of the 4 · 6-mer hemocyanin from the golden orb-web spider, Nephila inaurata Intramolecular evolution of the chelicerate hemocyanin subunits pot

... Subunit sequences of the 4 · 6-mer hemocyanin from the golden orb-web spider, Nephila inaurata Intramolecular evolution of the chelicerate hemocyanin subunits Anne Averdam, ... the 4 · 6-mer hemocyanin requires the stoichiometric association of all seven subunit types (4 · a, 2· b, 2· c ,4 d ,4 e ,4 f ,4 g), with each...

Ngày tải lên : 08/03/2014, 08:20

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Báo cáo khoa học: Subunit composition of the glycyl radical enzyme p-hydroxyphenylacetate decarboxylase doc

... AJ 543 425 (hpdB), AJ 543 426 (hpdC)and AJ 543 427 (hpdA). Within the hpdB gene, nine nucleotides were exchanged between the type strain and strain 630, but only two of these replacements changed the ... allow in-frame cloning of the genes. While the BamHI sites introduced in the 3¢-UTR of the genes did not affect the resulting amino acid sequences, the introduction...

Ngày tải lên : 07/03/2014, 15:20

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Báo cáo khoa học: Subunit S5a of the 26S proteasome is regulated by antiapoptotic signals pot

... transcriptional regulation of the human S5a gene, we used PCR to isolate 1.2 kb of HeLa genomic DNA upstream of the ﬁrst exon of the A B C D E F 24h 48 h 72h 96h Regulation of subunit S5a of the 26S proteasome ... factor of the Wnt signaling cascade, was present at position ) 244 of the promoter. The Wnt pathway regulates the ability of the proto-oncogen...

Ngày tải lên : 23/03/2014, 09:20

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Báo cáo khoa học: Kinetic mechanism for p38 MAP kinase a A partial rapid-equilibrium random-order ternary-complex mechanism for the phosphorylation of a protein substrate potx

... a FEBS Journal 272 (2005) 46 31 46 45 ª 2005 FEBS 46 41 extinction coefﬁcient (A 280 ) of 52501 cm )1 Æm )1 , following the method of Gill and von Hippel [46 ]. The homogeneity of the protein was routinely ... Journal 272 (2005) 46 31 46 45 ª 2005 FEBS 46 43 Murcko MA & Su MS (1997) The structural basis for the speciﬁcity of pyridinylimidazole inhibitors of p38 MAP...

Ngày tải lên : 16/03/2014, 22:20

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Báo cáo khoa học: "Extracting Sequences from the Web" pptx

... lever- aging the functionality and density properties of sequences as done in our SEQ system. 286 Pattern Example the ORD the ﬁfth the RB ORD the very ﬁrst the JJS the best the RB JJS the very best the ... presidents of the United States or the most common causes of death in the U.S. SEQ leverages regularities about sequences to extract a coherent set of...

Ngày tải lên : 23/03/2014, 16:20

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Báo cáo khoa học: Weak organic acid stress inhibits aromatic amino acid uptake by yeast, causing a strong inﬂuence of amino acid auxotrophies on the phenotypes of membrane transporter mutants ppt

... lowers the intracellular levels of benzoate and ﬂuorescein by catalysing an active efﬂux of these compounds from the cell [2 ,4] . The inhibitory effects of different organic acids on cells of the ... Sal1-digested and cloned into the SalI site located between the ADH1 promoter and termi- nator of expression vector pAD4M [ 14] . The correct DNA sequence of the TA...

Ngày tải lên : 23/03/2014, 21:20

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Báo cáo khoa học: and protein bilinear indices – novel bio-macromolecular descriptors for protein research: I. Predicting protein stability effects of a complete set of alanine substitutions in the Arc repressor ppt

... )1.38 36 SA 44- st11 46 .3 42 .1 4. 19 13 KA2-st6 58.7 58 .4 0.26 37 NA29-st11 45 .3 45 .0 0.32 14 QA9-st6 58 .4 57.5 0. 94 38 VA33-st11 44 .1 47 .6 )3. 54 15 GA3-st6 58.1 59.0 )0. 94 39 EA48-st11 43 .2 46 .0 )2.79 16 ... 3 .40 0.69 3. 64 3.91 43 RA31-st11 3 .40 1.11 2.52 2 .42 44 MA42-st11 3.60 0.75 2.36 3 .48 45 SA32-st11 3.80 0.50 Outlier 46 YA38-st11 3.80 1.51 2.65 3....

Ngày tải lên : 29/03/2014, 09:20

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Tài liệu Báo cáo khoa học: 3T3-L1 adipocyte apoptosis induced by thiazolidinediones is peroxisome proliferator-activated receptor-c-dependent and mediated by the caspase-3-dependent apoptotic pathway doc

... requires further investigation. In light of the apoptotic effect of PPARc in adipocytes, we conclude that PPARc is one of the key regulators involved in the physiology of the adipocyte, from its ... and 30870559 from the China National Nature Sciences Foundation, 2006CB910703 from the Ministry of Sciences and Technology of China, and 07dz05907 from the Comm...

Ngày tải lên : 16/02/2014, 09:20

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Tài liệu Báo cáo khoa học: Mitogen-activated protein kinase phosphatase-1 modulated JNK activation is critical for apoptosis induced by inhibitor of epidermal growth factor receptor-tyrosine kinase pdf

... determined the effect of AG 147 8 on the levels of MAPK phosphatases MKP-1 and MKP-2. As shown in Fig. 4B, AG 147 8 decreased the expression of the MKP-1 protein. As for the MKP-2 protein, however, AG 147 8 ... examined the effect of AG 147 8 on the viabil- ity of human NSCLC cell line PC-9. Treatment of the cells with AG 147 8 markedly suppressed the cell viabil...

Ngày tải lên : 18/02/2014, 13:20

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Tài liệu Báo cáo khóa học: A multi-protein complex containing cold shock domain (Y-box) and polypyrimidine tract binding proteins forms on the vascular endothelial growth factor mRNA Potential role in mRNA stabilization pptx

... by PCR from the pfVEGF construct [15], into pGEM4Z (Promega). The pGEM 44, 46 and 47 constructs contain, respectively, mouse VEGF 5¢-UTR sequences +1 to +325, +46 1 to +727 and +735 to +10 14 (relative ... composed of the entire VEGF mouse 5¢-UTR (+1 to +10 14) , the coding region for the 1 64 aminoacidformofVEGFandtheVEGF3¢-UTR ( +4 to +2195). The major polyadenylation...

Ngày tải lên : 19/02/2014, 12:20

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