Ngày tải lên: 04/03/2015, 07:45
Báo cáo khoa học: Assignment of the [4Fe-4S] clusters of Ech hydrogenase from Methanosarcina barkeri to individual subunits via the characterization of site-directed mutants pdf
... the reduction of methanofuran and CO 2 to formyl- methanofuran. The overall reduction of CO 2 and meth- anofuran by H 2 is endergonic and is driven in vivo by reverse electron transport [10]. Reduction of ... Methanosarcina barkeri. Results Generation of echF mutants We have constructed a set of M. barkeri mutants in which seven of eight conserved cysteine residues in Assignment of iron-sulfur clusters in Ech ... (1997) An EPR investigation of the products of the reaction of cytosolic and mitochondrial aconitases with nitric oxide. J Biol Chem 272, 20340–20347. Assignment of iron-sulfur clusters in Ech...
Ngày tải lên: 07/03/2014, 21:20
Báo cáo Y học: Assignment of molecular properties of a superactive coagulation factor VIIa variant to individual amino acid changes potx
... relative rate of hydrolysis of peptides of various lengths (from Fig. 1. Activation pocket region of FVIIa. (A) The carbon atoms of the N-terminal residues 153{16} to 158{21} are shown in green, those of ... in the amidolytic activity of E296V/M298Q-FVIIa being close to that of the triple mutant. The level of amidolytic activity of a variant was correlated with the rate of inhibition by antithrombin ... inherent activity of the FX substrateandoftheFVIIa/sTFmixtureweresubtracted and the net amount of factor Xa generated was derived from a standard curve. The kinetic parameters of FX activation...
Ngày tải lên: 08/03/2014, 09:20
Báo cáo Y học: Functional assignment of motifs conserved in b1,3-glycosyltransferases A mutagenesis study of murine UDP-galactose:b-N-acetylglucosamine b1,3-galactosyltransferase-I pptx
... and/or maintenance of conformation of the enzymes. To address the importance of these conserved motifs i n the enzymatic p roperties of b3GTs, a site-directed mutagenesis s tudy of the b3GT- speciđc ... Cleavage of structural proteins d uring the assembly of the h ead of bacteriophage T4. Nature 227, 680±685. 24. Towbin, H., Staehelin, T. & Gordon, J. (1979) Electrophoretic transfer of proteins ... architecture of b-glycosyl transferases: implications for mechanism of action. J. Bacteriol. 177, 1419±1424. 28. Busch, C., Hofmann, F., Gerhard, R. & Aktories, K. (2000) Involvement of a conserved...
Ngày tải lên: 08/03/2014, 16:20
Báo cáo khoa học: Secondary structure assignment of mouse SOCS3 by NMR defines the domain boundaries and identifies an unstructured insertion in the SH2 domain pdf
... performed at 298 K. Solutions of 10– 25 lm SOCS3 in the cell were titrated by injection of a total of 290 lL of 80–200 lm of the gp130 peptide. The heat of dilution of the gp130 peptide into buffer ... spin systems (Ser25–Ser28 and Gly170), 100% of 1 H N , 100% of 15 N (excluding 18 proline residues), 96% of 13 C a , 84% of 13 C b , 87% of 13 CÂ and 84% of 1 H a were assigned unambiguously (Fig. ... majority of side-chain assignments were determined, but because of the poor spectral quality of HCCH-TOCSY and 13 C NOESY-HSQC experiments, no hydrophilic or polar c, d or e carbon assignments were...
Ngày tải lên: 16/03/2014, 14:20
Blackwell Publishing Ltd Gregariousness and protandry promote reproductive insurance in the invasive gastropod Crepidula fornicata: evidence from assignment of larval paternity potx
... particular, very few assignments of larval paternity have been achieved in natural populations of benthopelagic invertebrates (but see Coffroth & Lasker 1998). Because larvae of C. fornicata ... occur, the lack of power of the markers used (allozyme loci) prevented a precise assign- ment of paternity, and thus the extent of multiple paternity within a stack, reproductive success of young mobile males ... between the effects of size and position. In addition, only the offspring of females at the base of the stacks were examined, so that the male con- tribution to the broods of other females in...
Ngày tải lên: 22/03/2014, 12:20
ATTRACRING TALENT TO FAMILY-OWNED BUSINESSES: THE PERCEPTIONS OF MBA STUDENTS docx
... decisions of MBA students. 6. Conclusions MBA students appear to have a less favorable view of family-owned firms than non-family organizations. In our view, the perceptions of MBA students ... this problem is often mitigated as there is an overlap of family, ownership and management memberships. Indeed, one of the hallmarks of family firms, which can be a source of advantages and ... generally perceived as a unique type of organization, different from other companies. It would be of interest therefore to study further, from the point of view of MBA students, what specific issues...
Ngày tải lên: 23/03/2014, 18:20
Báo cáo khoa học: Human acid sphingomyelinase Assignment of the disulfide bond pattern ppt
... calculated mass of T14 + T17 does not allow the direct assignment of a disulfide bond, as T14 contains three cysteines (C221, C226 and C227). For the assignment of the exact location of the disulfide ... analysis – identification of a peptide with two disulfide bonds RP-HPLC of the peptides of the tryptic bc-haSMase digest led to the isolation of a very hydrophobic peptide with a mass of 8960.5 Da (Fig. ... the hydrophobicity of many of the disulfide-linked peptides. Due to the high hydrophobicity of peptide T5 + T13 of the SAP-type domain, several attempts to analyze the arrange- ment of its two disulfide...
Ngày tải lên: 31/03/2014, 07:20
Báo cáo hóa học: " The use of RNA-dependent RNA polymerase for the taxonomic assignment of Picorna-like viruses (order Picornavirales) infecting Apis mellifera L. populations" pptx
... taxonomic marker for the assignment of members of the order Picornavirales, with the potential for use independent of other genetic or phenotypic markers. Despite the current use of the RdRp as a genetic ... in light of the ever increasing entries in sequence databases of viruses belonging to the order Picornavirales and the tentative assignments of viruses to particular families/genera, often based ... BioMed Central Page 1 of 10 (page number not for citation purposes) Virology Journal Open Access Research The use of RNA-dependent RNA polymerase for the taxonomic assignment of Picorna-like viruses...
Ngày tải lên: 20/06/2014, 01:20
Assignment of Applied Ling pptx
... patterning found in the sound system of English is a reflection of the physiology of the vocal tract. The patterns of the English sound system make sense in terms of how sounds are made (and, particularly, ... make sense out of the spelling system of English and it becomes possible to make some sense out of the problems all students have learning to spell and out of the problems speakers of other languages ... just names of the articulators involved in the constriction. The row of labels begins with the lips at the front of the mouth and ends at the voice box. Once the names of parts of the mouth...
Ngày tải lên: 07/07/2014, 02:20
Báo cáo khoa hoc:" Development and assignment of bovine-specific PCR systems for the Texas nomenclature marker genes and isolation of homologous BAC probes" ppt
... description of the panel is given in Laurent et al. [11]. A correlation coefficient of 0.69 was used as the threshold for confident assignment of a marker to a chromosome [3]. PCR-based assignments ... for every gene of our study except IGH@, PGK1, VIL1 and ZFY. Description of Genet. Sel. Evol. 33 (2001) 191200 191 â INRA, EDP Sciences, 2001 Original article Development and assignment of bovine-specific ... marker gene thus preventing the assignment of part of these markers by somatic cell hybrid analysis. In addition, some difficulties remained with the nomenclature of BTA25, BTA27 and BTA29. In this...
Ngày tải lên: 09/08/2014, 18:21
Báo cáo sinh học: "Assignment of PCR markers to river buffalo chromosomes" pptx
Ngày tải lên: 09/08/2014, 18:22
Báo cáo sinh học: " Assignment of CPS1, OTC, CRYD2, ARG2 and ASS genes to the chicken RH map" pot
Ngày tải lên: 14/08/2014, 13:22
Báo cáo sinh học: "Genetic grouping for direct and maternal effects with differential assignment of groups" potx
Ngày tải lên: 14/08/2014, 20:20
Báo cáo y học: "Assignment of isochores for all completely sequenced vertebrate genomes using a consensus" pot
Ngày tải lên: 14/08/2014, 20:22
Báo cáo y học: "Large-scale assignment of orthology: back to phylogenetics" pdf
Ngày tải lên: 14/08/2014, 21:20
Chương trình Thạc Sỹ Quản Trị Kinh Doanh, MBA Master of Business Administration, MBA Đại học Châu Âu, Thụy Sỹ
... Trị Kinh Doanh, MBA Master of Business Administration, MBA Đại học Châu Âu, Thụy Sỹ Thành lập năm 1973 CẤU TRÚC CHƯƠNG TRÌNH: Thời gian tối thiểu: 12 tháng Học viên được cấp bằng MBA sau khi hoàn ... trường. Quy định về tiêu chuẩn và thời gian học tối thiểu, tối đa: Thời gian học chuẩn của chương trình MBA là 2 năm. Tuy nhiên học viên có thể tập trung học trong tối thiểu 1 năm kể từ ngày chính thức...
Ngày tải lên: 24/01/2013, 20:58
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