Tài liệu Báo cáo " The meaning and structure of a science fiction story: a sysyemic functional analysis " doc

... spaceship. There are two astronauts’ helmets, one in front of them and the other at their back. They are holding a fruit in their hands. The woman is looking at the man. The meaning and structure of ... declarative declarative declarative declarative declarative declarative declarative declarative declarative declarative declarative declarative declarativ...

Ngày tải lên: 12/02/2014, 20:20

... bound to the metal, in the company of a water oxygen, from the apical positions. The manga- nese was only 0.06 A ˚ out of the equatorial plane (Table 3). The angles around the metal cofactor sug- gested ... Torikai 1,2 , Koichi Uegaki 1 , Junji Morita 2 , Kodai Machida 3,4 , Atsushi Suzuki 5 and Yasushi Kawata 3,4 1 National Institute of Advanced Industrial Science...

Ngày tải lên: 14/02/2014, 22:20

... cycles of NOE assignment and structure calculation by cyana ⁄ candid, a set of 20 structures that satisfy the experimental constraints was obtained. The Solution structure of hirsutellin A A. Viegas ... del Pozo A & Gavilanes JG (2001) RNase U2 and alpha- sarcin: a study of relationships. Meth Enzymol 341, 335–351. 3 Lacadena J, A ´ lvarez-Garcı ´ a E, Carr...

Ngày tải lên: 18/02/2014, 08:20

... B i is the B factor of atom i, l j is the mean B factor (excluding water molecules and peptide atoms) and r j is the standard deviation of B factors. The normalized B factors have a zero mean and ... as the major and minor binding sites [1]. These sites are located in the concave face of the protein near regions of invariant Trp and Asn arrays. The major bi...

Ngày tải lên: 14/02/2014, 19:20

... phytate with pH optima in the acidic range. They consist of two domains, a large a ⁄ b domain and a small a domain with the catalytic site at the interface of the two domains [4,5]. HAPs can initi- ate ... substrate-free AppA the C a atoms are 2.41 A ˚ apart, whereas for the substrate-free PhyK and the substrate-loaded AppA the averaged distance is only 1.8...

Ngày tải lên: 16/02/2014, 09:20

... extracellular matrix, it seems more likely that the SEA domain functions by orienting the active site cleft of DESC1 toward plasma and ⁄ or extracellular spaces and away from the cell surface and ⁄ or the ... Marathon-Ready cDNA (Clontech, Moun- tain View, CA, USA). Two fragments were isolated and confirmed by Southern analysis using the internal cDNA fragment as the pr...

Ngày tải lên: 19/02/2014, 00:20

... Ivanova N, Sorokin A, Anderson I, Galleron N, Candelon B, Kapatral V, Bhattacharyya A, Reznik G, Mikhailova N, Lapidus A et al. (2003) Genome sequence of Bacillus cereus and comparative analysis with ... a6 ) and a C-terminal strand (b8). Helix a5 and strand b7 partially cover one side of the Ross- mann fold structure, thereby interacting with helices a1 , a2 and st...

Ngày tải lên: 19/02/2014, 00:20

... indole-3-acetic acid (IAA), which is synthe- sized by plants [1,2] and plant-associated bacteria [3,4]. Several pathways for the synthesis of IAA in these organisms have been described, and most of them ... protein atoms. The final R-values and other refinement statistics are given in Table 1. The X-ray data and the atomic coordinates have been deposited at the Protein Dat...

Ngày tải lên: 20/02/2014, 11:20

... bound to the mAb Fab131 Andreas G. Tzakos 1 , Alexandre M. J. J. Bonvin 2 , Anasstasios Troganis 3 , Paul Cordopatis 4 , Mario L. Amzel 5 , Ioannis P. Gerothanassis 1 and Nico A. J. van Nuland 2 1 Department ... interactions, there are three general approaches that can be utilized to extract structural information [4]: a peptide (ligand)-based approach, a receptor-based approach, an...

Ngày tải lên: 20/02/2014, 23:20

... exhibiting a three-stranded antiparallel b-sheet and an a- helix a 1 . We show that the C-terminal portion of MAR-BD also contains an amphipathic helical coil, a 2 /a 3 . The hydrophilic residues of this ... Ramachandran plot shows that the dihedral angles / and w for the secondary structure elements are all found in the most favored or the additionally allowed...

Ngày tải lên: 21/02/2014, 00:20