tính toán xây dựng đttsbđ logarit của hệ thống mong muốn

... concentration of 15 lM Effect of deletion of hupE on metal uptake Homologues of hupE ⁄ ureJ are widespread among bacteria and are frequently found in hydrogenase or urease gene clusters Because urease and...

Ngày tải lên: 08/03/2014, 08:20

Ngày tải lên: 03/04/2014, 12:05

... PRCs have been described and referred to as PRC1, PRC2 and PRC3 [12] PRC2/3 content includes, among other components, EED, EZH2, SUZ12 and RbAp46/48 [12-14] In the context of HIV-1-infected cells, ... β-blade IV, there were two structures at the junction of β-strands IVc and IVd that were unique among representatives of WD40 proteins, (i) an α-helix encompassing region 267–280 (α1) and (ii) ... and η1, and the βstrand region marked β17, were structurized domains of EED which were unique among representatives of WD-40 proteins The relative accessibility of each residue (acc) in the 3D...

Ngày tải lên: 20/06/2014, 01:20

Ngày tải lên: 09/08/2014, 01:23

Ngày tải lên: 09/08/2014, 08:22

... expression with the use of fenofibrate Results and Discussion There were no significant differences among the three study groups for duration of HIV, age, body mass index and CD4+ T cell count Although...

Ngày tải lên: 10/08/2014, 05:21

... changes in these parameter combinations For a given QTL, differences in the parameter combinations among genotypes imply that this QTL is involved in the regulation of circadian rhythms Statistical ... Θuj = (nj, mj, τj, rMj, rPj, qMj, qPj, kj) Comparisons of these quantitative genetic parameters among the three different genotypes can determine whether and how this putative QTL affects circadian ... rhythmic values for the protein and mRNA responses given in Tables and Pronounced differences among the genotypes imply that the QTL may affect the joint rhythmic response of the protein and...

Ngày tải lên: 13/08/2014, 16:21

... The apparently low percentage of essential genes, however, may reflect a functional degeneracy among certain sets of genes • How many genes are expressed at one time? The genes that are expressed ... genes (Table 1.3) Each of the polymerases is a large complex of proteins that are involved in, amongst other things, regulating polymerase activity Activation of RNA polymerase II genes (those...

Ngày tải lên: 14/08/2014, 11:21

... ColE1 plasmid is a doublestranded closed-circular DNA molecule, 6646 bp in length It codes for, amongst other things, the bacteriocin colicin E1 (the product of the cea gene) and an immunity protein...

Ngày tải lên: 14/08/2014, 11:21

Ngày tải lên: 14/08/2014, 11:21

Ngày tải lên: 14/08/2014, 11:21

Ngày tải lên: 14/08/2014, 11:21

... Bioinformatics aims to • develop new algorithms and statistics with which to assess the relationships among members of large data sets, • analyse and interpret various types of data including DNA and...

Ngày tải lên: 14/08/2014, 11:21

Ngày tải lên: 14/08/2014, 11:21

Ngày tải lên: 14/08/2014, 11:21

... eucaryotic DNA Cell, 15, 687–701 Maniatis, T and Reed, R (2002) An extensive network of coupling among gene expression machines Nature, 416, 499–506 Mansour, S.L., Thomas, K.R and Capecchi, M.R ... BioEssays, 19, 1001–1010 Reece, R.J and Ptashne, M (1993) Determinants of binding-site specificity among yeast C6 zinc cluster proteins Science, 261, 909–911 Reece, R.J., Rickles, R.J and Ptashne, ... Proc Natl Acad Sci USA, 98, 10 869–10 874 Southern, E.M (1975) Detection of specific sequences among DNA fragments separated by gel electrophoresis J Mol Biol., 98, 503–517 St John, T.P and Davis,...

Ngày tải lên: 14/08/2014, 11:21

... pertaining SOGs) We also found that the fraction of sequence-similar SOGs is significantly larger among pairs of C-type co-evolving genes than Genome Biology 2009, 10:R48 Genome Biology 2009, Volume ... ERs are different In this case a similar pattern can be seen despite very different levels of ER among pairs of R-type co-evolving genes (Note in Additional data file 2) 0.07 Co-evolutionary network ... correlations with cluster A4 (nuclear traffic and DNA repair) and with cluster A5 We note that among the RNArelated processes in cluster A7, some (such as mRNA export from nucleus and poly-A dependent...

Ngày tải lên: 14/08/2014, 21:20

Ngày tải lên: 25/10/2012, 10:35