Báo cáo khoa học: DNA-binding characteristics of the regulator SenR in response to phosphorylation by the sensor histidine autokinase SenS from Streptomyces reticuli doc

Báo cáo khoa học: DNA-binding characteristics of the regulator SenR in response to phosphorylation by the sensor histidine autokinase SenS from Streptomyces reticuli doc

Báo cáo khoa học: DNA-binding characteristics of the regulator SenR in response to phosphorylation by the sensor histidine autokinase SenS from Streptomyces reticuli doc

... 2007 The Authors Journal compilation ª 2007 FEBS 3913 DNA-binding characteristics of the regulator SenR in response to phosphorylation by the sensor histidine autokinase SenS from Streptomyces reticuli Gabriele ... characterization of the DNA-binding properties in response to phosphoryla- tion by the sensorkinase SenS. Results Cloning...
Ngày tải lên : 07/03/2014, 10:20
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Tài liệu Báo cáo khoa học: Molecular defect of isovaleryl-CoA dehydrogenase in the skunk mutant of silkworm, Bombyx mori ppt

Tài liệu Báo cáo khoa học: Molecular defect of isovaleryl-CoA dehydrogenase in the skunk mutant of silkworm, Bombyx mori ppt

... neigh- bouring monomer in the tetramer. By contrast, the side chain of the mutated residue (Val376) points toward the inside of the helix–loop–helix structure. Consequently, the side-chain atoms of Val376 ... Determination of full-length cDNA sequences using the RACE method in both strains revealed the presence of a single point mutation in 1337 nucleotides...
Ngày tải lên : 18/02/2014, 04:20
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Tài liệu Báo cáo khoa học: Molecular aspects of rheumatoid arthritis: chemokines in the joints of patients pdf

Tài liệu Báo cáo khoa học: Molecular aspects of rheumatoid arthritis: chemokines in the joints of patients pdf

... in am- matory disease that occurs in about 1% of the popula- tion. The in ammatory process is characterized by in ltration of in ammatory cells into the joints, leading to the proliferation of ... chemokines stimu- lated mainly by in ammatory cytokines, including IL-1b, TNF-a and IFN-c. (B) Chemokines expressed in the joint recruit leukocytes into the joints....
Ngày tải lên : 18/02/2014, 18:20
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Tài liệu Báo cáo khoa học: Electrostatic role of aromatic ring stacking in the pH-sensitive modulation of a chymotrypsin-type serine protease, Achromobacter protease I pdf

Tài liệu Báo cáo khoa học: Electrostatic role of aromatic ring stacking in the pH-sensitive modulation of a chymotrypsin-type serine protease, Achromobacter protease I pdf

... to the pK a of His210, is mainly determined by the type of side-chain at residue 169. In the Trp169 mutants, His210 deprotonates at a lower pH compared to that for wild-type API, due to the increased ... size of the side-chain at residue 169 and the pK 2 showed a clear linear relationship (Fig. 3B). The pK 2 increased as the size of the residue at position...
Ngày tải lên : 21/02/2014, 03:20
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Báo cáo khoa học: "AN APPLICATION OF AUTOfIATED LANGUAGE UNDERSTANDI;IG TECHNIQUES TO THE GENERATION OF DATA BASE ELEMENTS" potx

Báo cáo khoa học: "AN APPLICATION OF AUTOfIATED LANGUAGE UNDERSTANDI;IG TECHNIQUES TO THE GENERATION OF DATA BASE ELEMENTS" potx

... attempt to find fillers for the descriptor slots of the temp]ate in question, and a third argument which re- presents the output of the procedure, i.e., the in- stantiated slots. The body of the ... flects the information user's conceptualization of the domain, i.e., his view of what that class of entities involves. In the domains under inves...
Ngày tải lên : 08/03/2014, 18:20
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Báo cáo khoa học: Combined use of selective inhibitors and fluorogenic substrates to study the specificity of somatic wild-type angiotensin-converting enzyme docx

Báo cáo khoa học: Combined use of selective inhibitors and fluorogenic substrates to study the specificity of somatic wild-type angiotensin-converting enzyme docx

... the N-domain and C-domain (indicated by the arrow in Fig. 1A). Thus, information on the selectivity of both the sub- strate and the inhibitor for the N-domain and C-domain can be determined from ... the binding of RXP407 to the N-domain led to 80% inhibition of its activity (arrow in Fig. 1A, closed circle), whereas in the rat enzyme binding of RXP407...
Ngày tải lên : 16/03/2014, 13:20
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Báo cáo khoa học: Membrane binding of SRP pathway components in the halophilic archaea Haloferax volcanii docx

Báo cáo khoa học: Membrane binding of SRP pathway components in the halophilic archaea Haloferax volcanii docx

... presently of the nature of the FtsY–membrane interaction in Archaea. Moreover, the steps leading to deliveryofSRPtothearchaealmembranehaveyettobe described. Towards an understanding of the membrane interaction of ... the ability of either FtsY or the FtsY NG domain to bind to the membrane, with floatation of the proteins to the upper gradient fractions o...
Ngày tải lên : 16/03/2014, 16:20
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Báo cáo khoa học: Thermal behaviour of cubic phases rich in 1-monooleoyl-rac-glycerol in the ternary system docx

Báo cáo khoa học: Thermal behaviour of cubic phases rich in 1-monooleoyl-rac-glycerol in the ternary system docx

... Within a region of a cubic phase in the diagram an increase in the temperature generally results in a decrease in the size of the unit cell. This is interpreted to be an effect of an increase in ... present in the MO bilayer, the shorter tail will only affect the part of the MO molecule from the head group to the double bond, leaving the rest o...
Ngày tải lên : 17/03/2014, 09:20
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Báo cáo khoa học: Oxygen control of nif gene expression in Klebsiella pneumoniae depends on NifL reduction at the cytoplasmic membrane by electrons derived from the reduced quinone pool doc

Báo cáo khoa học: Oxygen control of nif gene expression in Klebsiella pneumoniae depends on NifL reduction at the cytoplasmic membrane by electrons derived from the reduced quinone pool doc

... fragment from K. pneumoniae M5a1 into pBSK + vector creating pRS167, followed by insertion of thetetracyclineresistancecassetteintotheEcoRV site of fdnG fragment resulting in pRS177. The 3.2-kb ... transferred from DMNH 2 to the FAD-cofactor of NifL (Fig. 4A). The reduction of NifL-bound FAD by a quinol derivative was confirmed using menadiol that also resulted in r...
Ngày tải lên : 17/03/2014, 10:20
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Báo cáo khoa học: Crystal structure of RNase A tandem enzymes and their interaction with the cytosolic ribonuclease inhibitor potx

Báo cáo khoa học: Crystal structure of RNase A tandem enzymes and their interaction with the cytosolic ribonuclease inhibitor potx

... of RNase molecules on the cell surface), thereby favoring their endocytosis [19]. The stoichiometry of RI binding to RATEs and the role of the RI–RATE complex in the in vitro inacti- vation of ... Unfortunately, the cytotoxicity of these RNases is limited by several factors at the cellular level [8], including restricted internalization into the cell, release...
Ngày tải lên : 22/03/2014, 16:21
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