Polysaccharides - structural diversity and functional diversity

... 1.32 – 3-u-Me-a-L-Fuc-(1! 4.8 3.70 3.40 – 3.89 – – 1.32 – 3-u-Me-a-L-Rha-(1! 5.0 4.24 3.59 3.52 3.77 – – 1.32 – 2,3-di-u-Me-a-L-Rha-(1! 5.1 3.94 3.52 3.41 3.73 – – – – 3,6-di-u-Me-h-D-Glc-(1! 4.7 ... [10] on octa-O-acetyl-h- D-laminar- abiose), and by Lamba et al. [11] on (methyl hepta-O- acetyl-h- D-laminarabiose). Recently, 3-O-h-D-glucopyra- nosyl-h- D-glucopyranoside (methyl h-D-laminar...

Ngày tải lên: 23/05/2014, 13:14

... Structure of the N-termi- nal, S100-specific EF-hand (A) and the C-terminal, canonical EF-hand (B) in the metal-free (lighter) and Ca 2+ -bound (darker) form of S100A6. The EF-hand flanking helices ... kDa and com- posed of two EF-hand helix-loop-helix structural motifs arranged in a back to back manner and con- nected by a flexible linker. The C-terminal EF-hand contains the classical...

Ngày tải lên: 23/03/2014, 03:20

... [14], root-1 and -2 Col0 Columbia, #2336 and #2337 (Genome Systems, Inc.); 2, seedling hypocotyl CD 4-1 3, -1 4, -1 5 and -1 6, #NH28, #NH25, #NH26 and #NH27 [12]; 3, rosette-1, -2 and -3 Col0 Columbia, ... bud Columbia, #5337 [14], inflorescence-1 and -2 Col0 Colum- bia, #2334 and #2335 (Genome Systems, Inc.), flower bud Grenoble-A and -B, #NH08 and #NH...

Ngày tải lên: 21/02/2014, 01:21

... collective and vehicles for information and think-tank sharing. Research Networks and Inter-Network Collective ◗ Research Network Diversity in Cultural and Artistic Forms of Expression, and Globalisation ... centres and French-language degree programmes, instructor-researchers and student researchers, to develop teaching and research about French and in French, about its...

Ngày tải lên: 24/01/2014, 04:20

... consists of a two-stranded anti-parallel b-sheet composed of b2 and b9 and an a-helix from the C-terminus (Fig. 1A). The two subunits in the asymmetric unit, together with two symmetry-related subunits, ... with cacodylate creating S-(dimethylarsenic)cysteine. Library files and coordinates for GMP and S -( dimethylarsenic)cys- teine were obtained from the HIC-UP ligand database [36]...

Ngày tải lên: 15/02/2014, 01:20

... = 1. Criteria ( 1-4 ), ( 1-5 ), ( 1-6 ) and ( 1-8 ) require knowledge of outcomes and preferences across policy states. Criterion ( 1-7 ) requires knowledge of the joint distribution of information and preferences ... participants and nonparticipants to estimate population "The contrast between micro and macro analysis is overdrawn. Baumol and Quandt (1966), Lancast...

Ngày tải lên: 18/02/2014, 01:20

... primary structure is not identical, the ‘C-X 2 -C-X 5 -C’ arrangement (except for WhiB5 where it is ‘C-X 3 -C-X 7 -C’) is conserved and the position of the N-terminal cysteine appears to be flexible. ... tuberculosis WhiB proteins shows the presence of four conserved cysteines arranged as ‘C-X 1 9- 36 -C-X-X-C-X 5-7 -C’ [16]. Notably, two cysteines are present in a conserved CXXC moti...

Ngày tải lên: 18/02/2014, 12:20

... in archaic and thermophilic homo- logues. The St SurE monomer consists of 13 b-strands, six a-helices and three 3 10 -helices. The core of the pro- tein is made up of a nine-stranded b-sheet flanked ... 7.5) and 30% 2-methyl-2,4-pentane- diol, and monoclinic crystals (C2-SurE) were obtained under conditions of 0.1 m Mes (pH 6.5) and 12% poly(ethylene glycol) 20 000. The asymmetric un...

Ngày tải lên: 18/02/2014, 14:20

... (LSHM-CT-200 6-0 36903, MTKD-CT-200 6-0 42586 and COST Action BM0602) and by the Polish Ministry of Scientific Research and Information Technology (2 P05A01127, 63⁄ 6PR- UE ⁄ 2007 ⁄ 7 and 339 ⁄ 6PR-UE ... elongation factor 2 (EF-2), 5¢-GACATCACCAAGGGTGTGCA-3¢ (forward) and 5¢-TTCAGCACACTGGCATAGAGGC-3¢ (reverse); GAPDH,5¢-CCGAGCCACATCGCTCAGAC-3¢ (forward) and 5¢-GTTGAGGTCAATGAAG...

Ngày tải lên: 18/02/2014, 14:20

... b-fold with a nine- stranded twisted b-sheet surrounded by eight a-helices and one 3 10 helix. (Fig. 2B). The monomers are simi- lar, and when each subunit (B, C, D, E and F) is superpositioned ... K m for UMP and ATP, a two-substrate assay was performed at four concentrations of UMP and ATP (100, 200, 500 and 1000 lm). In the GTP-activation experiments, the concentrations of UMP...

Ngày tải lên: 18/02/2014, 16:20