Tài liệu Báo cáo khoa học: Arabidopsis thaliana BTB⁄ POZ-MATH proteins interact with members of the ERF⁄AP2 transcription factor family ppt

... proteins assemble with members of the ERF ⁄ AP2 transcription factor family Because it has been shown previously that Arabidopsis BPM proteins use their BTB ⁄ POZ domain to interact with the cullins ... subfamily and, in this case, even to a subset of eight members. The finding that, within the A-6 subfamily, not all of its members interact with BPM1 in...

Ngày tải lên: 18/02/2014, 06:20

... results). The secreted M33S and isoform 2 proteins had the same molecular mass as isoform 1. To investigate the intracellular localization of KLK11 isoforms, each KLK11 isoform was fused with green fluorescent ... show the transcription initiation sites of the human and a white arrowhead shows the transcription initiation site of the mouse. Dashes show gaps and aste...

Ngày tải lên: 19/02/2014, 06:20

... codon 275 of the dfp gene, substituting the wild-type GCC (Ala) with ACC (Thr) (Fig. 6); the G-A transition concurs with the use of hydroxylamine as the mutagenic agent [14]. Therefore, the dfp-1 ... to be involved in the second half reaction of the (R)-4¢-phospho-N-pantothenoylcysteine synthetase. The proposed intermediate of the (R)-4¢-phospho-N-panto- thenoy...

Ngày tải lên: 19/02/2014, 12:20

... Sos1, son of sevenless 1. 2304 FEBS Journal 272 (2005) 2304–2316 ª 2005 FEBS expressed in mammalian cells may become activated by members of the Ras family of small G proteins. The activity of Ras proteins ... of Science, The Blix Family Foundation and grants from the University of Oslo and the National Cancer Institute of the USA (R01-CA81150). The experi...

Ngày tải lên: 19/02/2014, 18:20

... are m ainly regulated at the transcriptional level. This report s hows that the b FGF r egulation of their expression speci®cally depends on the nature of HSPG and of the Sertoli cell developmental stage. In ... (HSPG) on the cell surface [11]. Oligosaccharidic sequences of HS chains are de®ned for the bFGF binding and for the recognition of the speci®c bFGF receptor...

Ngày tải lên: 21/02/2014, 03:20

... presenting the pulse of Src activity in the plane of the inactive and active fractions, s i and s 1 . If the duration of the stimulus exceeds the critical value, the trajectory in the (s i , ... of the period and amplitude of Src oscillations by the activities of the activatory phosphatase RPTP and inhibitory kinase Csk. Dependence of the oscillation ampl...

Ngày tải lên: 18/02/2014, 11:20

... concentrated manner at the top of the column, or, if bound to the resin prior to packing the column, the salt gradient concen- trates the peptide on its way out of the column. The molecular mass ... complexity of the purification procedure. Moreover, as with the studies by Lee et al. [21] and Subramanian and Shree [42], there was no rigorous assessment of the pu...

Ngày tải lên: 18/02/2014, 13:20

... pro- teins, but we expect that the relative expression level of the tagged proteins is indicative of that of the equival- ent untagged proteins. To assess the function of these proteins in endo- cytosis ... mutations within the LBD that specifically affect interaction with Las17p but not other proteins would be required to address this question. Our data further sup...

Ngày tải lên: 18/02/2014, 16:20

... hinders the interaction of the C-terminal region with the receptor. Conversely, a fully modified Gla region is able to juxtapose itself against and interact with the membrane, thus enabling the SHBG ... and Mer. Furthermore, a hallmark of the Gas6–Axl system is the unique ability of Gas6 and pro- tein S to tether their non receptor-binding regions to the negatively...

Ngày tải lên: 19/02/2014, 05:20

... the scale of the Bard’s genera- tivity, and the quality of its insights. 5 Empirical Evaluation The vastness of the web, captured in the large- scale sample that is the Google ngrams, means the Jigsaw ... to the writings of others, or 14 mischievously subvert the conventional wisdom of platitudes and clichés? Orwell’s use of the term readymade is entirely neg...

Ngày tải lên: 20/02/2014, 05:20