Báo cáo khoa học: Functional dissection of Escherichia coli phosphotransacetylase structural domains and analysis of key compounds involved in activity regulation potx

Báo cáo khoa học: Functional dissection of Escherichia coli phosphotransacetylase structural domains and analysis of key compounds involved in activity regulation potx

Báo cáo khoa học: Functional dissection of Escherichia coli phosphotransacetylase structural domains and analysis of key compounds involved in activity regulation potx

... Escherichia coli phosphotransacetylase structural domains and analysis of key compounds involved in activity regulation Valeria Alina Campos-Bermudez, Federico Pablo Bologna, Carlos Santiago Andreo and Marı ´ a ... is located in the C-terminal domain, the E. coli Pta N-terminal domain is involved in stabilization of the hexameric native structure, in...
Ngày tải lên : 06/03/2014, 11:20
  • 10
  • 507
  • 0
Tài liệu Báo cáo khoa học: Functional dissection of the Schizosaccharomyces pombe Holliday junction resolvase Ydc2: in vivo role in mitochondrial DNA maintenance pptx

Tài liệu Báo cáo khoa học: Functional dissection of the Schizosaccharomyces pombe Holliday junction resolvase Ydc2: in vivo role in mitochondrial DNA maintenance pptx

... study of the role of recombination in mtDNA inheritance in S. cerevisiae showed that budding cells were enriched in linear monomers of mtDNA. It was proposed that in addition to a role in initiating ... species. The role of Ydc2 for maintaining the content of mtDNA in fission yeast is not clear. Apart from DNA repair, recombination could be involved in the initiation...
Ngày tải lên : 20/02/2014, 11:20
  • 11
  • 575
  • 0
Báo cáo khoa học: Functional dissection of a small anaerobically induced bZIP transcription factor from tomato pdf

Báo cáo khoa học: Functional dissection of a small anaerobically induced bZIP transcription factor from tomato pdf

... This indicates that in vitro binding of a dimer requires the presence of a DNA b inding domain in each i nteracting protein. This was f urther investigated using a carboxy terminal deletion of ... to binding site specificity, nuclear localization, iden tification of DNA– a nd protein–protein binding domains it is shown that efficient DNA binding of a h eterodimer requires two DNA...
Ngày tải lên : 23/03/2014, 13:20
  • 11
  • 536
  • 0
Báo cáo khoa học: Functional dissection of two Arabidopsis PsbO proteins PsbO1 and PsbO2 doc

Báo cáo khoa học: Functional dissection of two Arabidopsis PsbO proteins PsbO1 and PsbO2 doc

... Shen JR, Inoue Y & Sherman LA (1994) Role of disulfide linkage and putative intermole- cular binding residues in the stability and binding of the extrinsic manganese-stabilizing protein to the photosystem ... & Yocum CF (1994) Role of disulfide linkage and putative intermole- cular binding residues in the stability and binding of the extrinsic manganese-stabilizing p...
Ngày tải lên : 30/03/2014, 16:20
  • 11
  • 394
  • 0
Tài liệu Báo cáo khoa học: Hsp105b upregulates hsp70 gene expression through signal transducer and activator of transcription-3 pdf

Tài liệu Báo cáo khoa học: Hsp105b upregulates hsp70 gene expression through signal transducer and activator of transcription-3 pdf

... HSEs in the promoter regions of hsp genes [19]. In addition, an in ammatory cytokine, interleukin-6, induces the exp- ression of Hsp70 and Hsp90b via STAT-like binding A B Fig. 5. Activation of ... region between )206 and )187 bp of the hsp70 promoter in vitro and in vivo, resulting in the induction of Hsp70 expression. STAT3 is required for the induction of hsp70...
Ngày tải lên : 18/02/2014, 06:20
  • 11
  • 584
  • 0
Tài liệu Báo cáo khoa học: The lipid ⁄ protein interface as xenobiotic target site Kinetic analysis of tadpole narcosis ppt

Tài liệu Báo cáo khoa học: The lipid ⁄ protein interface as xenobiotic target site Kinetic analysis of tadpole narcosis ppt

... hand, functional assays of reconstituted proteins are proposed to be most crucial to yield infor- mation on the specificity of binding of particular vs. bulk lipids, the number of their binding ... structures of integral membrane proteins have revealed structurally diverse annular, nonannular, single leaflet and laterally con- nected lipid-binding sites [1–4]. Each of the multip...
Ngày tải lên : 19/02/2014, 18:20
  • 8
  • 382
  • 0
Báo cáo khoa học: EspB from enterohaemorrhagic Escherichia coli is a natively partially folded protein pptx

Báo cáo khoa học: EspB from enterohaemorrhagic Escherichia coli is a natively partially folded protein pptx

... higher. Quenching of protein tyrosine fluorescence by acrylamide A fluorescence spectrum of intrinsic tryptophan and tyrosine residues in proteins can be a good conforma- tional probe. In particular, ... scattering data were obtained by using a dynapro Molecular Sizing Instrument (Protein Solutions Inc., Milton Keynes, UK) at 20 °C. Various con- centrations of protein solution at pH...
Ngày tải lên : 16/03/2014, 18:20
  • 13
  • 437
  • 0
Báo cáo khoa học: Bovine tryptases cDNA cloning, tissue specific expression and characterization of the lung isoform ppt

Báo cáo khoa học: Bovine tryptases cDNA cloning, tissue specific expression and characterization of the lung isoform ppt

... Results). Organization of bovine tryptase genes and location of intron II–V Intron II–V length of the two genes encoding bovine tryptases was evaluated by amplification of bovine genomic DNA, using the following ... to the inhibition by standard serine protease inactivators, it is worth mentioning that, similarly to BLCT [11,32], BLT is sensitive to aprotinin, the trypsin inhibitor...
Ngày tải lên : 17/03/2014, 09:20
  • 11
  • 527
  • 0
Báo cáo khoa học: Cell death-inducing DFF45-like effector, a lipid droplet-associated protein, might be involved in the differentiation of human adipocytes pdf

Báo cáo khoa học: Cell death-inducing DFF45-like effector, a lipid droplet-associated protein, might be involved in the differentiation of human adipocytes pdf

... 14 after induction. As lipid droplet-targeting proteins, perilipin and fatty acid-binding protein (FABP) are expressed at late and mature stages of lipid droplet formation. Interestingly, we ... proteins, including cell death-inducing DFF45-like effector A (CIDEA), cell death-inducing DFF45-like effector B (CIDEB) and cell death-inducing DFF45-like effec- tor C (CIDEC) [fat-specific pr...
Ngày tải lên : 23/03/2014, 03:20
  • 11
  • 513
  • 0
Báo cáo khoa học: A natural osmolyte trimethylamine N-oxide promotes assembly and bundling of the bacterial cell division protein, FtsZ and counteracts the denaturing effects of urea docx

Báo cáo khoa học: A natural osmolyte trimethylamine N-oxide promotes assembly and bundling of the bacterial cell division protein, FtsZ and counteracts the denaturing effects of urea docx

... Furthermore, MinCDE (complex of MinC, MinD and MinE pro- teins) has been shown to inhibit bacterial cell division by preventing assembly of the Z-ring [23,40,55]. In addition to the proteinous regulation of ... quantities of protein util- izing the principle of protein–dye binding. Anal Biochem 72, 248–254. 57 Lu C, Stricker J & Erickson HP (1998) FtsZ from Escherichia...
Ngày tải lên : 30/03/2014, 16:20
  • 13
  • 599
  • 0

Xem thêm

Từ khóa: