Báo cáo khoa học: High resolution structure and catalysis of

Báo cáo khoa học: High resolution structure and catalysis of O-acetylserine sulfhydrylase isozyme B from Escherichia coli pot

... High resolution structure and catalysis of O-acetylserine sulfhydrylase isozyme B from Escherichia coli Georg Zocher, Ulrich Wiesand and Georg E. Schulz Institut ... 8315–8330. 19 Tai CH, Nalabolu SR, Jacobson TM, Minter DE & Cook PF (1993) Kinetic mechanisms of the A and B isozymes of O-...

Ngày tải lên : 07/03/2014, 05:20

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Báo cáo khóa học: Metal-binding stoichiometry and selectivity of the copper chaperone CopZ from Enterococcus hirae pot

... http://blackwell publishing.com/products/journals/suppmat/EJB/EJB4001/ EJB4001sm.htm Ó FEBS 2004 EhCopZ metal binding and selectivity (Eur. J. Biochem. 271) 1003 Metal-binding stoichiometry and selectivity of the copper chaperone CopZ from Enterococcus ... NMR structure of apo-EhCopZ (PDB ID: 1CPZ) and Cu(I)-loaded BsCopZ (PDB 10: 1K0V). apo-EhCopZ...

Ngày tải lên : 23/03/2014, 12:20

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Báo cáo khoa học: NMR solution structure and function of the C-terminal domain of eukaryotic class 1 polypeptide chain release factor pdf

... structure of loop 357–367 in both conformers could also be stabilized by hydrogen bonds between the backbone carbonyl oxygen of Asp359 and the amide proton of Gly363 (Fig. S9). The distance between ... more than 99% of the 1 H, 13 C and 15 N atoms of the protein backbone, and for more than 78% of the side chain atoms. The m...

Ngày tải lên : 06/03/2014, 11:20

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Tài liệu Báo cáo khoa học: Substrate speciﬁcity and inhibition of brassinin hydrolases, detoxifying enzymes from the plant pathogens Leptosphaeria maculans and Alternaria brassicicola ppt

... against blackleg and black spot fungal infections. Abbreviations BGT, brassinin glucosyl transferase; BH, brassinin hydrolase; BHAb, brassinin hydrolase from A. brassicicola; BHLmL2, brassinin ... FEBS Table 8. Chemical structures of compounds tested as substrates of BHLmL2 and BHAb and potential products, references for synthesis, and HPLC retenti...

Ngày tải lên : 18/02/2014, 14:20

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Tài liệu Báo cáo khoa học: Preliminary molecular characterization and crystallization of mitochondrial respiratory complex II from porcine heart ppt

... NADH: ubiquinone oxidoreductase from bovine heart mitochon- dria: sequence of a novel 17.2-kDa subunit. FEBS Lett 438, 301–305. 3 Brandt U (1997) Proton-translocation by membrane- bound NADH:ubiquinone-oxidoreductase ... blue G250, and the four bands corresponding to subunits of porcine complex II were cut out and N-terminal sequenced by the Edman degradation met...

Ngày tải lên : 19/02/2014, 02:20

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Báo cáo khoa học: Molecular cloning, expression and characterization of protein disulﬁde isomerase from Conus marmoreus pdf

... MM & Gilbert HF (1991) Catalysis of the oxida- tive folding of ribonuclease A by protein disulﬁde isomerase: dependence of the rate on the composition of the redox buffer. Biochemistry ... in buffer B (buffer A plus 1 m M GSH and 1 mM GSSG) and in buffer C (buffer B plus 2 l M cPDI). Filled circles, native tx3a in the presence of <...

Ngày tải lên : 07/03/2014, 05:20

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Báo cáo khoa học: Molecular cloning, expression and characterization of cDNA encoding cis-prenyltransferases from Hevea brasiliensis A key factor participating in natural rubber biosynthesis pdf

... rubber tree (Hevea brasiliensis) has been established as a key commercial rubber source due to its good yield of rubber and the excellent physical properties of the rubber products. Hevea rubber ... the presence of boiled WBP Boiled WBP 360 ± 62 630 ± 79 E. coli BL21(DE3)/pET3 2b + boiled WBP 3070 ± 316 980 ± 115 E. coli BL21(DE3)/pETHRT1 + boiled WBP 3440 ±...

Ngày tải lên : 07/03/2014, 21:20

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Báo cáo khoa học: High-resolution crystal structures of the ﬂavoprotein NrdI in oxidized and reduced states – an unusual ﬂavodoxin pot

... determined structures belong are labelled: Bant, B. anthracis; Bcer, B. cereus; Bsub, B. subtilis; Ecol, E. coli. Produced using Google Docs (http://docs.google.com/). AB Fig. 3. Electrostatic potentials ... group of FMN is bound by the N-terminus of a1 and the preceding P-loop. The ﬂavin moiety of FMN binds in a pocket formed by loops at the C-terminal ends...

Ngày tải lên : 29/03/2014, 21:20

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Báo cáo khoa học: Atomic-resolution structure of reduced cyanobacterial cytochrome c6 with an unusual sequence insertion pot

... Overproduction of the Bradyrhizobium japonicum c-type cytochrome subunits of the cbb3 oxi- dase in Escherichia coli. Biochem Biophys Res Commun 251, 744–747. W. Bialek et al. Atomic -resolution structure of ... contacts between molecules A and B involve three hydrogen bonds from the main chain amide of Ala75 and the side chains o...

Ngày tải lên : 23/03/2014, 05:22

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Báo cáo khoa học: Human haptoglobin structure and function – a molecular modelling study pptx

... residues contributed by both HPT and Hb. In fact, CD163 binds the HPT : Hb complex with an afﬁnity at least two orders of magnitude higher than HPT and Hb alone [36]. Conclusions The best-characterized ... on the tip of the N-terminal CCP domain in both HPT1 C1R HPT1 HPT2 Fig. 2. Schematic representation of the 3D structure of C1R (PDB code: 1G...

Ngày tải lên : 23/03/2014, 06:20

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