2 4 mechanism of tectonic plate movements from mears quot the changing earth quot

Báo cáo khoa học: Identiﬁcation and characterization of important residues in the catalytic mechanism of CMP-Neu5Ac synthetase from Neisseria meningitidis potx

Ngày tải lên : 22/03/2014, 21:21

... Tyr216 Tyr179 Tyr216 Gln203 Gln166 Phe176 Arg165 Arg2 02 Lys1 42 Asn175 Asn2 12 Gln203 Gln166 Phe176 Arg165 Arg2 02 Lys1 42 Asn175 Asp 245 Asn2 12 Asp211 Asp209 Asp 245 Asp 247 Asp211 Asp209 Asp 247 Fig Cross-eye ... determine the kinetic parameters when 50 nmol of enzyme present 8.9 0.051 1 .4 0.93 0. 028 3.1 0.38 6 .2 · 10 )4 Tyr 227 Tyr 227 Phe1 92 Leu 228 Phe1 92 Leu 228 Ile 1 24 Phe193 Ile 1 24 Phe193 Tyr179 Tyr216 Tyr179 ... & Jacob U (20 03) The FEBS Journal 27 7 (20 10) 27 79 27 90 ª 20 10 The Authors Journal compilation ª 20 10 FEBS 27 89 Characterization of important residues in CNS 19 20 21 22 23 24 25 26 27 L E Horsfall...

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Báo cáo y học: "Dextran sulfate sodium and 2,4,6-trinitrobenzene sulfonic acid induce lipid peroxidation by the proliferation of intestinal gram-negative bacteria in mice" doc

Ngày tải lên : 11/08/2014, 08:22

... ± 1. 04# 11. 92 ± 7.01# 4. 53 ± 0.15# 1.06 ± 0.13# 0.19 ± 0. 94# C3H/HeJ -a DSS 0. 72 ± 0.56 5.39 ± 1.00# 2. 52 ± 3.11 2. 93 ± 2. 26# 0.67 ± 0.38 4. 57 ± 0. 12# 5 .21 ± 1.83 0. 72 ± 0.17# 6 .25 ± 1 .21 0.60 ... membrane receptor complex transfer from CD 14 to TLR -4 and MD -2 J Biol Chem 20 01, 27 6 :21 129 -21 135 34 Takeda K, Kaisho T, Akira S: Toll-like receptors Annu Rev Immunol 20 03, 21 :335-376 35 O’Shea JJ, Murray ... approved the final manuscript 19 Competing interests The authors declare that they have no competing interests 20 21 Received: 27 July 20 09 Accepted: February 20 10 Published: February 20 10 22 References...

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Nghiên cứu các yếu tố ảnh hưởng đến quá trình phân hủy nitrobenzene và 2,4 dichlorophenol bằng hệ xúc tác quang hóa đồng thể fe2 h2o

Ngày tải lên : 23/12/2013, 16:21

... 99 .2 nh hư ng c a n ng ñ H2O2 ban ñ u ñ n hi u su t chuy n hoá 2, 4- dichlorophenol 120 100 [H2O2]/ [2, 4- DCP] = hi u su t (% ) 80 [H2O2]/ [2, 4- DCP] = [H2O2]/ [2, 4- DCP] = 60 [H2O2]/ [2, 4- DCP] = 40 20 ... a [H2O2]o ñ n ñ chuy n hóa 2, 4- dichlorophenol B ng 3 .4 nh hư ng c a n ng ñ 4 [H2O2]o/[m u] 2 33.0 35 .4 39.5 44 .7 36.0 44 .1 42 . 7 42 . 7 [H2O2]o ñ n hi u su t COD 6’ 8’ 10’ 35.5 41 .2 45 .3 49 .0 ... 61.7 49 .7 57.7 61.5 46 .1 53.1 59.6 nh hư ng c a n ng ñ H2O2 ban ñ u t i hi u su t COD 70 hi u su t (%) 60 50 [H2O2]/ [2, 4- DCP]=1 40 [H2O2]/ [2, 4- DCP]=3 30 [H2O2]/ [2, 4- DCP]=5 [H2O2]/ [2, 4- DCP]=7 20 ...

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Báo cáo khoa học: The catalytic mechanism of dye-decolorizing peroxidase DyP may require the swinging movement of an aspartic acid residue potx

Ngày tải lên : 06/03/2014, 00:20

... 0.08 0. 02 0.38 0. 04 0.57 0. 04 0 .29 0 .20 0.35 0.39 0.53 0 .40 0. 64 0.70 0 .46 0. 34 0.55 0.59 0.61 1.03 0.78 0.08 0.07 0.09 0 . 24 0 . 24 0 .25 0.36 0. 34 0.36 0. 04 0. 04 0. 04 0 .29 0.31 0 .28 0 .22 0 .25 0.18 ... 0.05 0 .20 0 .22 0 .26 0.18 0 .27 0.30 0 . 24 The heme plane represents the 24 atoms of porphyrin 23 90 binding pocket of H2O2, and the positional relationships of the four residues forming the binding ... Journal 27 8 (20 11) 23 87 23 94 ª 20 11 The Authors Journal compilation ª 20 11 FEBS 23 89 Catalytic residue Asp171 swings in view L3 54 D171 G1 72 T Yoshida et al L3 54 N171 G1 72 W 122 7 W 120 0 F356 R 329 F356...

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Báo cáo khoa học: Functional characterization of front-end desaturases from trypanosomatids depicts the ﬁrst polyunsaturated fatty acid biosynthetic pathway from a parasitic protozoan ppt

Ngày tải lên : 07/03/2014, 12:20

... 20 :3 20 :4 22 :4 22 :5 a (D ) (D9) (D9, 12) (D9, 12, 15) (D11, 14) (D8,11, 14) (D11, 14, 17) (D8,11, 14, 17) (D7,10,13,16) (D7,10,13,16,19) HH3p 42 6 -Tb10 – – – – – – – – 4. 45 ± 0.65 5.83 ± 0. 32 HH3p 42 6 -Lm 14 ... with either the empty vector (HH3p 42 6 ) or the vector harbouring the desaturases (HH3p 42 6 -Lm 14, HH3p 42 6 -Tb10) were supplemented with 22 :4D7,10,13,16 The product of D4 desaturase activity (i.e 22 :5 ... C 22 and then desaturated by a D4 desaturase to the same ﬁnal 22 :5 n-6 and 22 :6 n-3 PUFAs Euglena exhibits another variation in the ﬁrst steps of the pathway C18 FAs are elongated to C20, and then...

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civil resistance and power politics the experience of non-violent action from gandhi to the present nov 2009

Ngày tải lên : 11/06/2014, 10:33

... be late’ in Kosovo’s capital, Prishtina, 29 October 1997 xiii 193 20 3 20 8 21 1 21 7 21 9 22 4 22 6 23 3 23 6 23 8 25 2 25 5 26 2 27 1 27 5 28 3 xiv Illustrations 17 .2 Serbian police beat ethnic Albanians during ... 21 The Moment of the Monks: Burma, 20 07 Christina Fink 22 A Century of Civil Resistance: Some Lessons and Questions Timothy Garton Ash 27 7 Index 393 21 3 23 1 24 7 26 0 29 5 317 335 3 54 371 Illustrations ... return from exile, February 1979 28 5 28 8 301 309 313 315 319 328 333 336 344 350 357 359 3 64 373 378 Illustrations 22 .3 Mohandas Gandhi as a young man, before he became the ‘Mahatma’ ´ ˇ 22 .4 Vaclav...

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Mechanism of action and binding mode revealed by the crystal structures of key enzymes in plants sugar metalbolic pathway

Ngày tải lên : 11/09/2015, 09:08

... complex 2. 3.8 Putative ADP / UDP binding pocket 2. 3.9 Mechanism of action Chapter 3: Mechanism of Action and Structure of Fructokinase from Halothermothrix orenii 24 24 24 25 25 26 26 27 27 28 28 34 ... diagram of HoFRK (cyan) and the complex structures of the three ribokinase family members, superimposed on the HoFRK model at the catalytic domain 93 2. 18 2. 19 2. 20 2. 21 2. 22 2 .23 2. 24 3.1 3 .2 3.8 ... surface of SPS showing the distinct two domains separated by a large substrate binding cleft (b) Close-up view of the F6P binding site (c) 46 2. 2 2. 3 2. 4 2. 5 2. 6 2. 7 2. 14 2. 15 2. 16 2. 17 30 31 32 34...

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the binding and availability of 2,4,6-trinitrotoluene (tnt) from sand, clay minerals, and soils the effects of aging and the implications for biotreatment

Ngày tải lên : 13/11/2014, 15:42

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Oxford collocations dictionary for students of english chương 2 4

Ngày tải lên : 19/08/2013, 09:53

... There are lakes in the north-east of Poland from the- (of) The wind is coming from the west to the- (of) Oxford is to the north-toest of London towards the- Towards the north the woods turn into ... heady the heady days of the 'swinging sixties' I darkthedarkdaysofrecession • PREP in sb's- Things were very different in my grandfather's day of the - the government of the day since the -s of ... of The plant is now in danger of extinction out of - They ran until they were out of danger I -frorn, -of We're in serious danger of becoming a nation of worriers - to There is no danger to the...

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Tài liệu Oxford Collocations Dictionary for students of English_ Chương 2.4 pdf

Ngày tải lên : 10/12/2013, 13:15

... There are lakes in the north-east of Poland from the- (of) The wind is coming from the west to the- (of) Oxford is to the north-toest of London towards the- Towards the north the woods turn into ... heady the heady days of the 'swinging sixties' I darkthedarkdaysofrecession • PREP in sb's- Things were very different in my grandfather's day of the - the government of the day since the -s of ... of The plant is now in danger of extinction out of - They ran until they were out of danger I -frorn, -of We're in serious danger of becoming a nation of worriers - to There is no danger to the...

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Tài liệu CAMBRIGDE INTERNATIONAL DICTIONARY OF IDIOMS_ CHƯƠNG 2.4 doc

Ngày tải lên : 17/01/2014, 06:20

... irresistible jewel the jewel in the crown the best or most valuable thing in a group of things • (often + of) The island of Tresco,with its beautiful tropical gardens, is thejewel in the crown of the Scilly ... read orpublished? ivy the Ivy League American / X, a group of old and very good colleges in the north-east of the US • The company thinks the best management trainees come from the Ivy League Ivy ... doesn't have the Ivy League education of some of his opponents • He hated the Ivy League conformity of the college Please purchase PDF Split-Merge on www.verypdf.com to remove this 20 7 jim crow...

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Tài liệu Longman Dictionarry of Common Errors_ Part 2.4 pptx

Ngày tải lên : 17/01/2014, 06:20

... inquirY';~'There i:s~tobean official.inquiry into the cause of the crash.' :, "~ inside )< ,/ Inside of the wallet there should be 20 and my Visa Card Inside the wallet there should be 20 and my ... packages.' 3)( ,/ The increase of crime is accelerating The increase in crime is accelerating )( There has been an increase of the number of cars ,/ There has been an increase in the number of cars lncr ... somewayil1feriorta their male c~tmterpprts isscandalous."'Why do.they think they're so superior tathe rest of us'?' influence X I X I These drugs have no influence on the virus These drugs have no effect on the...

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Tài liệu Báo cáo khoa học: Catalytic mechanism of SGAP, a double-zinc aminopeptidase from Streptomyces griseus pdf

Ngày tải lên : 19/02/2014, 02:20

... Journal 27 4 (20 07) 38 64 3876 ª 20 07 The Authors Journal compilation ª 20 07 FEBS Y F Hershcovitz et al 18 19 20 21 22 23 24 25 26 27 antigen, a tumor marker and peptidase Proc Natl Acad Sci USA 1 02, ... and Tyr 246 [2, 26 ,27 ] Thus, the catalytic mechanism of SGAP may not require that the N-terminal of the leaving product will be bound to a single zinc atom, as proposed for AAP [2, 14, 70] Further ... 30, 62 68 FEBS Journal 27 4 (20 07) 38 64 3876 ª 20 07 The Authors Journal compilation ª 20 07 FEBS 3875 Mechanism of an aminopeptidase from S griseus Y F Hershcovitz et al 42 Fersht A (1999) The basic...

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Tài liệu Báo cáo Y học: Binding of gelsolin domain 2 to actin An actin interface distinct from that of gelsolin domain 1 and from ADF/coﬁlin pptx

Ngày tải lên : 22/02/2014, 07:20

... Analogous F-actin binding 22 23 24 25 26 27 28 29 30 31 32 33 34 35 by coﬁlin and gelsolin segment substantiates their structural relationship J Biol Chem 27 2, 327 50– 327 58 McGough, A., Chiu, W ... localize the site cross-linked to S2 peptide 198 22 7 and found that they could exclude residues 12 44 , 22 8 25 7 and 3 54 375 from being the site of peptide binding Our adjacent peptide S2 159–193 ... 1–10 18 28 84 103 1 12 125 119–1 32 347 –365 338– 348 360–3 72 355–375 1.3 mM ND No binding No binding No binding No binding 2. 9 mM mM 40 mM 30 mM mM 2. 0 mM 2. 0 mM ND ND No binding 50 mM 2. 0 mM Binding...

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Tài liệu Báo cáo Y học: Studies on the nonmevalonate pathway of terpene biosynthesis The role of 2C-methyl-D -erythritol 2,4-cyclodiphosphate in plants docx

Ngày tải lên : 22/02/2014, 07:20

... 16.00 16. 04 16. 52 42 . 3 17, 170 42 . 5, 3.5 42 . 5 18, 180 42 . 5, 3.5 42 . 2 19, 190 40 .7 42 . 0 20 , 20 0 13 43 .3 42 . 2 42 . 2 42 . 2 42 . 0 a Referenced to external TMS; bfrom the experiment with [2, 20 -13C2]2C-methyl-D ... 100 11, 110 12, 120 13, 130 14, 140 15, 150 16, 160 17, 170 18, 180 19, 190 20 , 20 0 131 .23 123 .97 26 .77 39. 72 1 34. 93 1 24 .22 26 . 74 39. 72 135.33 1 24 .41 26 .68 40 .49 139.51 120 .22 123 .35 25 .69 17.68 ... 0. 040 0. 040 0. 040 0. 040 20 20 20 20 0.01 0.08 0.68 6.68 360 45 4. 40 0 .41 80 33 5.5 0.6 0.1 0.9 6.8 13.0 a Relative molar contribution of 14 C vs 3H pool : : : : 20 67 94. 5 99 .4 Radioactivity...

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Báo cáo khoa học: A novel mechanism of V-type zinc inhibition of glutamate dehydrogenase results from disruption of subunit interactions necessary for efﬁcient catalysis doc

Ngày tải lên : 05/03/2014, 23:20

... Europium 3MVQ 3MVO 1. 541 8 P21 1 24 , 1 02, 165.6 101.6 50–3.0 (3. 14 3.0) 28 5 42 1 (76 007) 10.6 (23 .0) 96 .4 ( 62. 0) 3.7 (1.7) 6.1 (1.95) 1. 541 8 P21 1 24 , 1 02, 165.6 101.6 50–3.3 (3 .45 –3.3) 138 375 (55 ... sections of the protein: 10 20 8, 20 9–3 92, 393 44 4 and 44 5 48 9 These segments correspond to the glutamate binding domain, the NAD binding domain, the antenna and the pivot helix, respectively These ... Zinc + 20 0 mM norvaline + Zinc 58.3 59 .2 59 .4 59.3 67.8 68.1 0.518 0.388 0 .48 4 0.381 0.5 54 0. 528 171.8 128 .9 161.0 126 .4 188.7 179.9 Effects of zinc on the stability of the enzyme The thermal...

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Báo cáo khoa học: Spectroscopic investigation of the reaction mechanism of CopB-B, the catalytic fragment from an archaeal thermophilic ATP-driven heavy metal transporter potx

Ngày tải lên : 07/03/2014, 00:20

... reticulum Ca2+-ATPase Molecular 18 19 20 21 22 23 24 25 interpretation of infrared difference spectra J Biol Chem 27 4, 22 17 022 175 Barth A & Mantele W (1998) ATP-induced phosphoryă lation of the sarcoplasmic ... enriched 6186 C Vollmecke et al ă 39 40 41 42 43 44 45 with 17O or 18O on the phosphate group Anal Biochem 119, 322 3 24 Hoard DE & Ott DG (1965) Conversion of mono- and oligodeoxyribonucleotides ... Journal 27 6 (20 09) 61 726 186 ê 20 09 The Authors Journal compilation ê 20 09 FEBS 6173 Hydrolytic mechanism of the catalytic CPx-ATPase domain the phosphate groups are located in the vicinity of the...

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Báo cáo khoa học: Structure and mechanism of the ThDP-dependent benzaldehyde lyase from Pseudomonas ﬂuorescens potx

Ngày tải lên : 07/03/2014, 12:20

... set Wild-type 20 2. 6 3–555 20 2. 6 2 555 40 4 43 .3 ⁄ 43 .8 47 7 34. 7 ⁄ 35.6 21 .2 24. 5 0.0 12 ⁄ 1 .40 19.9 22 .0 0.0 12 ⁄ 1 .46 96.5 96.8 3.5 3 .2 ˚ SeMet-labeled BAL was built and reﬁned to 2. 6 A resolution ... rI 0.9793 20 2. 6 598 889 156 25 2 (17 815) 99.5 (96) 8 .2 (39) 3.8 (3.5) 12. 5 (3 .4) 0.9801 20 2. 6 598 513 156 058 (17 756) 99 .2 (95) 7 .4 (38) 3.8 (3.5) 13.9 (3.8) 0.9393 20 2. 6 42 9 583 143 633 (16 ... catalysis [25 ] The structures of all group members show ThDP in the V-conformation that brings the C2 atom of thiazolium in close proximity to the N4¢ atom of the pyrimidine moiety Moreover, one of the...

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Báo cáo khoa học: Mechanism of the reaction catalyzed by dehydroascorbate reductase from spinach chloroplasts doc

Ngày tải lên : 08/03/2014, 08:20

... Biochem J 322 , 43 48 20 Laemmli, U.K (1970) Cleavage of structural proteins during the assembly of the head of bacterophage T4 Nature 22 7, 680–685 21 Mapson, L.W (1958) Metabolism of ascorbic ... DHA kcat =Km (M)1Æs)1) 49 0 42 0

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Báo cáo Y học: Mechanism of 1,4-dehydrogenation catalyzed by a fatty acid (1,4)-desaturase of Calendula ofﬁcinalis pptx

Ngày tải lên : 08/03/2014, 09:20

... C-alkylated with the tosylate of [1,1-2H2] -2- octyn-1-ol to give [11,11-2H2]-1 after semihydrogenation and methyl esteriﬁcation The overall yields of [8,82H2]-1 and [11,11-2H2]-1 obtained via these procedures ... removal of Ó FEBS 20 02 Calendic acid biosynthesis (Eur J Biochem 26 9) 5 027 Table Intermolecular isotopic discrimination by the C oﬃcinalis (1 ,4) -desaturase in the 1 ,4- dehydrogenation of [8,82H2]-linoleate ... [8,82H2]-linoleate and [11,11-2H2]linoleate Isotopic Ratio Substrates d0 : 8d2 a b Products d0 : 11d2 d0 : 8d1 1.95 2. 08 2. 15 1. 72 KIE 6.99 4. 41 5.65 6.80 1.07 1.00 1.09 1. 04 d0 : 11d1 6.5 4. 4 5 .2 6.5 (5.7 ±...

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