Báo cáo khoa học: Crystal structure of the tetrameric inositol 1-phosphate phosphatase (TM1415) from the hyperthermophile, Thermotoga maritima docx

Tài liệu Báo cáo khoa học: Crystal structure of importin-a bound to a peptide bearing the nuclear localisation signal from chloride intracellular channel protein 4 ppt

Tài liệu Báo cáo khoa học: Crystal structure of importin-a bound to a peptide bearing the nuclear localisation signal from chloride intracellular channel protein 4 ppt

... were recalculated. The normalized B factors from apo importin-a were then subtracted from those in the importin-a:CLIC4 NLS structure, and the difference was again normalized using the equation above. The final ... exception to this is the location of the amide group of Lys204 at P3, where there is a break in the main-chain density at the 2.8r map level. The corres...
Ngày tải lên : 14/02/2014, 19:20
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Tài liệu Báo cáo khoa học: Crystal structure of the cambialistic superoxide dismutase from Aeropyrum pernix K1 – insights into the enzyme mechanism and stability pdf

Tài liệu Báo cáo khoa học: Crystal structure of the cambialistic superoxide dismutase from Aeropyrum pernix K1 – insights into the enzyme mechanism and stability pdf

... the superimpo- sition of ApeSOD with the cambialistic SOD from P. shermanii. The overall structures of these enzymes were similar; the rmsd of the 747 Ca atoms was 0.695 A ˚ . ApeSOD eluted from ... aerobic hyperthermophilic archaeon, produces a cambialistic superoxide dismutase that is active in the presence of either of Mn or Fe. The crystal structures of th...
Ngày tải lên : 14/02/2014, 22:20
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Tài liệu Báo cáo khoa học: Crystal structure of Klebsiella sp. ASR1 phytase suggests substrate binding to a preformed active site that meets the requirements of a plant rhizosphere enzyme doc

Tài liệu Báo cáo khoa học: Crystal structure of Klebsiella sp. ASR1 phytase suggests substrate binding to a preformed active site that meets the requirements of a plant rhizosphere enzyme doc

... Thus, the differences between wild-type and mutant structure are in the same range as the dif- ferences between the two molecules of the asymmetric unit of the wild-type structure. Neither the ... to determine the structure of the complex of an inactive PhyK mutant with its substrate phytase, the refined structure of the wild-type enzyme was used for mole...
Ngày tải lên : 16/02/2014, 09:20
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Tài liệu Báo cáo khoa học: Crystal structure of the catalytic domain of DESC1, a new member of the type II transmembrane serine proteinase family pptx

Tài liệu Báo cáo khoa học: Crystal structure of the catalytic domain of DESC1, a new member of the type II transmembrane serine proteinase family pptx

... according to the residue in the mid- point of the respective loop, as shown in Fig. 2. To the east of the active site the 37- and 60-loops border the S2¢ pocket of the proteinase. The observed ... below). The southern boundary of the active site cleft of DESC1 is formed by the 145 autolysis loop. The backbone of this loop differs mark- edly from the o...
Ngày tải lên : 19/02/2014, 00:20
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Tài liệu Báo cáo khoa học: Crystal structure of the BcZBP, a zinc-binding protein from Bacillus cereus doc

Tài liệu Báo cáo khoa học: Crystal structure of the BcZBP, a zinc-binding protein from Bacillus cereus doc

... determines the shape of the active site entry. (e) The structure of the active site is essentially identical with the active sites of the MshB and LpxC proteins. The conservation of catalytically important ... diagram. B A Fig. 1. Structure of the BcZBP dimer. (A) Topology diagram of the dimer drawn with the program TOPDRAW [34]. The relative orienta- tio...
Ngày tải lên : 19/02/2014, 00:20
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Tài liệu Báo cáo khoa học: Crystal structure of thiamindiphosphate-dependent indolepyruvate decarboxylase from Enterobacter cloacae, an enzyme involved in the biosynthesis of the plant hormone indole-3-acetic acid doc

Tài liệu Báo cáo khoa học: Crystal structure of thiamindiphosphate-dependent indolepyruvate decarboxylase from Enterobacter cloacae, an enzyme involved in the biosynthesis of the plant hormone indole-3-acetic acid doc

... However, the packing of the two dimers in the tetramer is different from that of the PDCs of known structure, best described as a 20° rotation of one dimer towards the other when compared to the Z. ... relative orientation of the dimers in the tetramer is different in all of the tetrameric PDCs of known three-dimensional structure. Binding of the cof...
Ngày tải lên : 20/02/2014, 11:20
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Báo cáo khoa học: Crystal structure of salt-tolerant glutaminase from Micrococcus luteus K-3 in the presence and absence of its product L-glutamate and its activator Tris pdf

Báo cáo khoa học: Crystal structure of salt-tolerant glutaminase from Micrococcus luteus K-3 in the presence and absence of its product L-glutamate and its activator Tris pdf

... report the crystal structure of the intact glu- taminase under four different conditions: in the absence of the additives (referred to as N); in the presence of Tris (referred to as T); in the presence ... twofold axis of crystallographic symmetry. The two independent physiological dimers shared a similar structure. The physiological dimer of the TG structure...
Ngày tải lên : 06/03/2014, 09:22
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Báo cáo khoa học: Crystal structure of the parasite inhibitor chagasin in complex with papain allows identification of structural requirements for broad reactivity and specificity determinants for target proteases pptx

Báo cáo khoa học: Crystal structure of the parasite inhibitor chagasin in complex with papain allows identification of structural requirements for broad reactivity and specificity determinants for target proteases pptx

... part, and (b) the variability of the angle of approach of the inhibitor relative to the catalytic cleft of the enzyme. The latter factor may reflect not so much the geometry of the catalytic site ... PW), despite the lack of overall sequence similarity. The role of the proline residue appears to be to maintain the specific shape of the loop. The aroma...
Ngày tải lên : 16/03/2014, 04:20
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Báo cáo khoa học: Crystal structure of the tetrameric inositol 1-phosphate phosphatase (TM1415) from the hyperthermophile, Thermotoga maritima docx

Báo cáo khoa học: Crystal structure of the tetrameric inositol 1-phosphate phosphatase (TM1415) from the hyperthermophile, Thermotoga maritima docx

... Crystal structure of the tetrameric inositol 1-phosphate phosphatase (TM1415) from the hyperthermophile, Thermotoga maritima Kimberly A. Stieglitz 1 , Mary ... In the center there is a schematic of the mutual relationship of the monomers, in selected members of the family, as indi- cated by the twist angle of the dimer. TM1415 constitutes one...
Ngày tải lên : 16/03/2014, 11:20
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Báo cáo khóa học: Crystal structure of the chi:psi subassembly of the Escherichia coli DNA polymerase clamp-loader complex doc

Báo cáo khóa học: Crystal structure of the chi:psi subassembly of the Escherichia coli DNA polymerase clamp-loader complex doc

... of w,fromthelistofsequencesgivenin Table 3, is shown. The alignment is colored according to the degree of sequence conservation. These 26 residues are disordered in the crystal structure of the ... but, like the d and d¢ subunits of the clamp-loader, neither v nor w contain any of the functional elements required for nucleotide binding. The topology of the w...
Ngày tải lên : 16/03/2014, 16:20
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