Tài liệu Báo cáo Y học: Soluble silk-like organic matrix in the nacreous layer of the bivalve Pinctada maxima A new insight in the biomineralization field pptx

Tài liệu Báo cáo Y học: Soluble silk-like organic matrix in the nacreous layer of the bivalve Pinctada maxima A new insight in the biomineralization field pptx

Tài liệu Báo cáo Y học: Soluble silk-like organic matrix in the nacreous layer of the bivalve Pinctada maxima A new insight in the biomineralization field pptx

... analysis and calcium measurements of the water -soluble matrix, the EDTA -soluble matrix and the EDTA-insoluble matrix of Pinctada maxima nacre. Sulfated and nonsulfated glycosaminoglycans from the ... matrix in the nacreous layer of the bivalve Pinctada maxima A new insight in the biomineralization field Lucilia Pereira-Mourie ` s 1 ,...
Ngày tải lên : 21/02/2014, 01:21
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Tài liệu Báo cáo Y học: Studies into factors contributing to substrate specificity of membrane-bound 3-ketoacyl-CoA synthases pot

Tài liệu Báo cáo Y học: Studies into factors contributing to substrate specificity of membrane-bound 3-ketoacyl-CoA synthases pot

... 5¢-CTCAAAGTTAGTATCTCTAAAGTCATG-3¢ At114I105Vanti 5¢-ATCAGCTTTTCTTACTTGGAGAAAAT-3¢ At114I105Vsense 5¢-ATTTTCTACCAAGTAAGAAAAGCTGAT-3¢ At114T110Panti 5¢-GTTCCGTGAAGAAGGATCAGCTTTTCT-3ı ´ At114T110Psense 5¢-AGAAAAGCTGACCTTCTTCACGGAAC-3¢ At114S112-anti ... 5¢-GGGGATCCATGACGTCCATTAACGTAAAGCTCC-3¢ B. nap.3¢ EcoRI 5¢-CCGAATTCTTAGGACCGACCGTTTTGG-3¢ At173sense 5¢-GCGCTCGAAAATCTATTCAAGAACACC-3¢ At173anti...
Ngày tải lên : 21/02/2014, 15:20
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Tài liệu Báo cáo Y học: Electrochemical, FT-IR and UV/VIS spectroscopic properties of the caa3 oxidase from T. thermophilus docx

Tài liệu Báo cáo Y học: Electrochemical, FT-IR and UV/VIS spectroscopic properties of the caa3 oxidase from T. thermophilus docx

... different cytochrome c oxidases. The heme types incorporated belong to the caa 3 -andba 3 -type cytochrome c oxidases, respectively. The caa 3 -oxidase contains analogous central subunits and catalytic ... may be involved. In an important step for the understanding of the essentials for cytochrome c oxidase activity and coupled proton pump- ing, the crystal structure of the...
Ngày tải lên : 21/02/2014, 15:20
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Tài liệu Báo cáo Y học: Differential response of neuronal cells to a fusion protein of ciliary neurotrophic factor/soluble CNTF-receptor and leukemia inhibitory factor pot

Tài liệu Báo cáo Y học: Differential response of neuronal cells to a fusion protein of ciliary neurotrophic factor/soluble CNTF-receptor and leukemia inhibitory factor pot

... 2002 STAT3 and MAPK activation by Hyper-CNTF in transfected BAF/3 cells Downstream signal transduction pathways were analyzed by studying the activation level of JAK/STAT and MAP kinase signaling ... amino acids of CNTF-R (amino acids 331–346) that are not part of the membrane-proximal cytokine binding domain [33] and the 14 N-terminal nonhelical and presumably flexible amino aci...
Ngày tải lên : 22/02/2014, 07:20
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Tài liệu Báo cáo Y học: Ligand interactions and protein conformational changes of phosphopyridoxyl-labeled Escherichia coli phosphoenol pyruvate carboxykinase determined by fluorescence spectroscopy pdf

Tài liệu Báo cáo Y học: Ligand interactions and protein conformational changes of phosphopyridoxyl-labeled Escherichia coli phosphoenol pyruvate carboxykinase determined by fluorescence spectroscopy pdf

... Chile; 2 Department of Microbiology and Immunology, University of Saskatchewan, Saskatoon, Canada Escherichia coli phosphoenolpyruvate (PEP) carboxykinase catalyzes the decarboxylation of oxaloacetate and ... PLP of Lys288 in E. coli PEP carboxykinase to gain insight into conformational alterations of the protein upon ligand binding in solution. Analysis of the fluoresc...
Ngày tải lên : 21/02/2014, 01:21
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Tài liệu Báo cáo Y học: The glucose-specific carrier of the Escherichia coli phosphotransferase system Synthesis of selective inhibitors and inactivation studies pptx

Tài liệu Báo cáo Y học: The glucose-specific carrier of the Escherichia coli phosphotransferase system Synthesis of selective inhibitors and inactivation studies pptx

... membrane preparations is already dephosphorylated [6], as indicated by the complete inactivation induced by iodoacetamide. The bromoacetyl derivatives 1a and 1c also inactivated Glc uptake by starved ... reactivity of, Cys421 towards a second molecule. Alternatively, biphasic inactivation by 1a (with two inacti- vation rates differing by a factor of 10) may originate from the d...
Ngày tải lên : 21/02/2014, 01:21
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Tài liệu Báo cáo Y học: Dnmt3a and Dnmt1 functionally cooperate during de novo methylation of DNA pdf

Tài liệu Báo cáo Y học: Dnmt3a and Dnmt1 functionally cooperate during de novo methylation of DNA pdf

... mechanism [21]. This was a surprising observation, because it makes the enzyme badly adapted for a fast methylation of one domain of the DNA. However, the intriguing possibility appeared that ... in mammals during late embryogenesis [6,7]. The methylation pattern is created by de novo methylation and demethyla- tion of the DNA, and maintained during mitosis by maintenanc...
Ngày tải lên : 21/02/2014, 01:21
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Tài liệu Báo cáo Y học: The b-1,4-endogalactanase A gene from Aspergillus niger is specifically induced on arabinose and galacturonic acid and plays an important role in the degradation of pectic hairy regions pdf

Tài liệu Báo cáo Y học: The b-1,4-endogalactanase A gene from Aspergillus niger is specifically induced on arabinose and galacturonic acid and plays an important role in the degradation of pectic hairy regions pdf

... b-galactosidase. b-1,4-Endogalactanases cleave within the galactan moiety of type I arabinogalactan, releasing D -galacto-oligosaccharides. Bacterial b-1,4-endo- galactanases release mainly galactotriose ... galac- turonic acid; expression; galactan degradation. Endogalactanases are involved in the degradation of plant cell wall polysaccharides, in particular pectin. Two types of...
Ngày tải lên : 21/02/2014, 01:21
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Tài liệu Báo cáo Y học: Thermostability of manganese- and iron-superoxide dismutases from Escherichia coli is determined by the characteristic position of a glutamine residue pdf

Tài liệu Báo cáo Y học: Thermostability of manganese- and iron-superoxide dismutases from Escherichia coli is determined by the characteristic position of a glutamine residue pdf

... Biochemistry 39, 7131– 7137. 31. Hiraoka, B .Y. , Yamakura, F., Sugio, S. & Nakayama, K. (2000) A change of the metal-specific activity of a cambialistic superoxide dismutase from Porphyromonas gingivalis ... independent of the prosthetic metal. Arch. Biochem. Biophys. 313, 296–303. 52. Yamakura, F., Rardin, R.L., Petsko, G .A. , Ringe, D., Hiraoka, B .Y. , Nakayama, K., Fuji...
Ngày tải lên : 21/02/2014, 01:21
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Tài liệu Báo cáo Y học: The structures of the lipooligosaccharide and capsule polysaccharide of Campylobacter jejuni genome sequenced strain NCTC 11168 pdf

Tài liệu Báo cáo Y học: The structures of the lipooligosaccharide and capsule polysaccharide of Campylobacter jejuni genome sequenced strain NCTC 11168 pdf

... missing in the latter [6]. As already mentioned, the missing galactose can be attributed to the phase variability of wlaN. The lack of terminal GalNAc in this strain has recently been shown by Gilbert ... min using primers: Cj1427cF918 (5¢-AACTTTCATCATTTTAAAC GCTCTT-3¢) and Cj1427cR10 (5¢-AAAGTTTTAATTAC AGGTGGTGCAG-3¢). Deoxycholate-PAGE analysis and silver staining of polys...
Ngày tải lên : 21/02/2014, 01:21
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