Báo cáo khoa học: Comparative analysis of the site-specific N-glycosylation of human lactoferrin produced in maize and tobacco plants pdf

Báo cáo khoa học: Comparative analysis of the site-specific N-glycosylation of human lactoferrin produced in maize and tobacco plants pdf

Báo cáo khoa học: Comparative analysis of the site-specific N-glycosylation of human lactoferrin produced in maize and tobacco plants pdf

... Comparative analysis of the site-specific N-glycosylation of human lactoferrin produced in maize and tobacco plants Be ´ ne ´ dicte Samyn-Petit 1 , Jean-Pierre ... France; 2 Meristem Therapeutics, Clermont-Ferrand, France We have compared the site-by-site N-glycosylation status of human lactoferrin (Lf) produced in maize, a monocotyle- don, and i...
Ngày tải lên : 31/03/2014, 07:20
  • 8
  • 426
  • 0
Tài liệu Báo cáo khóa học: Quantitative analysis, using MALDI-TOF mass spectrometry, of the N-terminal hydrolysis and cyclization reactions of the activation 2 process of onconase pdf

Tài liệu Báo cáo khóa học: Quantitative analysis, using MALDI-TOF mass spectrometry, of the N-terminal hydrolysis and cyclization reactions of the activation 2 process of onconase pdf

... simultaneously interacts with the main phosphate of the substrate [32]. The closer positioning of the N-terminus to the main protein body is essential for the activity and, together with the 87–104 ... almost linear and can be obtained by calculating the slope of the curves of Pyr-ONC (M23L) vs. time. From the rates of cyclizationshowninTable1,itcanbeinferredt...
Ngày tải lên : 19/02/2014, 12:20
  • 9
  • 704
  • 0
Tài liệu Báo cáo khoa học: Comparative studies on the functional roles of N- and C-terminal regions of molluskan and vertebrate troponin-I pdf

Tài liệu Báo cáo khoa học: Comparative studies on the functional roles of N- and C-terminal regions of molluskan and vertebrate troponin-I pdf

... probably induced by streng- thening of the interaction between the structural TnC- binding site and the C-domain of TnC accompanying Ca 2+ binding to site IV of TnC. In vertebrate tropo- nin, the ... TnC-bind- ing site interacts with the C-domain of TnC in both the relaxed and contractile states, which plays a role in maintaining the structural integrity of...
Ngày tải lên : 20/02/2014, 01:20
  • 12
  • 514
  • 0
Báo cáo khoa học: Proteome analysis at the level of subcellular structures Mathias Dreger pot

Báo cáo khoa học: Proteome analysis at the level of subcellular structures Mathias Dreger pot

... assessed in more detail, Rout et al. interpreted the significance of the identification of the other proteins in three ways: firstly, there are proteins that according to the literature are known NPC interactors, e.g. ... which, depending on the approach, contain different kinds of information exceeding the mere identification of proteins. These comprise of studies on di...
Ngày tải lên : 23/03/2014, 20:22
  • 11
  • 493
  • 0
Báo cáo khoa học: Comparative analysis of carbohydrate-binding properties of two tandem repeat-type Jacalin-related lectins, Castanea crenata agglutinin and Cycas revoluta leaf lectin docx

Báo cáo khoa học: Comparative analysis of carbohydrate-binding properties of two tandem repeat-type Jacalin-related lectins, Castanea crenata agglutinin and Cycas revoluta leaf lectin docx

... of Jacalin-related lectins Comparative analysis of carbohydrate-binding properties of two tandem repeat-type Jacalin-related lectins, Castanea crenata agglutinin and Cycas revoluta leaf lectin Sachiko ... was determined by measuring the amount of uncoupled protein in the above wash fraction by the method of Bradford [33]. The resulting lectin-columns were slotted int...
Ngày tải lên : 30/03/2014, 16:20
  • 16
  • 356
  • 0
Tài liệu Báo cáo khoa học: Poly(ADP-ribose) The most elaborate metabolite of NAD+ Alexander Burkle pptx

Tài liệu Báo cáo khoa học: Poly(ADP-ribose) The most elaborate metabolite of NAD+ Alexander Burkle pptx

... modulation of chromatin structure and transcription mediated by nucleosome binding of PARP-1 [12], and in the determination of specificity in a retinoid signalling pathway via direct modulation of Mediator ... embryo- genesis. PARP-3 The protein domain structure of PARP-3 is very similar to PARP-2, featuring a small DNA-binding domain consisting of only 54 amino acids...
Ngày tải lên : 20/02/2014, 01:20
  • 14
  • 396
  • 0
Tài liệu Báo cáo khoa học: A role for the intersubunit disulfides of seminal RNase in the mechanism of its antitumor action docx

Tài liệu Báo cáo khoa học: A role for the intersubunit disulfides of seminal RNase in the mechanism of its antitumor action docx

... mechanism of antitumour action of BS-RNase is based on the ability of the protein to resist the neutralizing action of the cytosolic RNase inhibitor, a resistance due to the dimeric structure of the enzyme. ... devoid of toxicity as native, dimeric BS-RNase (data not shown). It is noteworthy that in the inactive MCM, MCA and MAE monomers Cys31 and Cys32, the...
Ngày tải lên : 20/02/2014, 11:20
  • 8
  • 604
  • 0
Báo cáo khoa học: Structural basis for the erythro-stereospecificity of the L-arginine oxygenase VioC in viomycin biosynthesis docx

Báo cáo khoa học: Structural basis for the erythro-stereospecificity of the L-arginine oxygenase VioC in viomycin biosynthesis docx

... 1). These findings can be explained by the coor- dination of l-arginine in the active site of VioC (Figs 4, 5 and 6B). As the stereochemistry of the Ca-atom is crucial to allow the manifold interactions between ... methylene group in the side chain of l-arginine, as exemplified by the binding and catalytic turnover of l-homoarginine. Concerning l-canavanine turno...
Ngày tải lên : 16/03/2014, 02:20
  • 14
  • 505
  • 0
Báo cáo khóa học: Mechanistic insight into the peroxidase catalyzed nitration of tyrosine derivatives by nitrite and hydrogen peroxide doc

Báo cáo khóa học: Mechanistic insight into the peroxidase catalyzed nitration of tyrosine derivatives by nitrite and hydrogen peroxide doc

... presence of the phenol. Interestingly, these constants resemble the reciprocal of the nitrite binding constants to the proteins. According to Schemes 1 and 2, the nitrating species produced by the ... monitoring the absorbance changes at 322 nm due to the formation of the oxidative coupling dimer of 4. The initial rates were determined from the linear part o...
Ngày tải lên : 16/03/2014, 16:20
  • 12
  • 414
  • 0
Báo cáo khoa học: "Semantic Retrieval for the Accurate Identification of Relational Concepts in Massive Textbases" ppt

Báo cáo khoa học: "Semantic Retrieval for the Accurate Identification of Relational Concepts in Massive Textbases" ppt

... generating name variations of terms in GENA and the UMLS meta-thesaurus 1 . Table 3 shows the size of the original database and the number of entries expanded by name varia- tions. Terms in MEDLINE ... IE and text mining in biomedical science has focused mainly on MEDLINE. In the present pa- per, we target all articles indexed in MEDLINE at the end of 2004...
Ngày tải lên : 17/03/2014, 04:20
  • 8
  • 523
  • 0

Xem thêm

Từ khóa: