Báo cáo khoa học: Retention of the duplicated cellular retin

Báo cáo khoa học: Retention of the duplicated cellular retinoic acid-binding protein 1 genes (crabp1a and crabp1b) in the zebraﬁsh genome by subfunctionalization of tissue-speciﬁc expression doc

... al. Duplicated crabp1 genes in zebraﬁsh FEBS Journal 272 (2005) 35 61 35 71 ª 2005 FEBS 35 71 Retention of the duplicated cellular retinoic acid-binding protein 1 genes (crabp1a and crabp1b) in the ... accepted 16 May 2005) doi :10 .11 11/ j .17 42-4658.2005.04775.x The cellular retinoic acid-binding protein type I (CRABPI) is encoded by...

Ngày tải lên : 16/03/2014, 22:20

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Báo cáo khoa học: Suppression of a cold-sensitive mutant initiation factor 1 by alterations in the 23S rRNA maturation region pdf

... Stockholm University, S -10 6 91 Stockholm, Sweden Fax: +46 8 16 4 315 Tel: +46 8 16 419 7 E-mail: Leif.Isaksson@gmt.su.se (Received 24 January 2 011 , revised 1 March 2 011 , accepted 14 March 2 011 ) doi :10 .11 11/ j .17 42-4658.2 011 .08099.x Genetic ... cold-sensitive IF1 FEBS Journal 278 (2 011 ) 17 45 17 56 ª 2 011 The Authors Journal compilation ª 2 011 FEBS 17 51 Immature...

Ngày tải lên : 06/03/2014, 00:21

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Báo cáo khoa học: Structure of coenzyme F420H2 oxidase (FprA), a di-iron ﬂavoprotein from methanogenic Archaea catalyzing the reduction of O2 to H2O ppt

... positioned, the tricyclic F 420 ring is sand- wiched between the isoalloxazine ring of FMN and the segment between His1 51 and Pro153 of the switch loop, whereby the imidazole group of His1 51 interacts with ... activity. The amino acids involved in FMN binding are highlighted in yellow, and those involved in iron coordination are highlighted in red. The am...

Ngày tải lên : 07/03/2014, 10:20

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Báo cáo khoa học: Structures of type B ribose 5-phosphate isomerase from Trypanosoma cruzi shed light on the determinants of sugar speciﬁcity in the structural family ppt

... showed that a linear sugar molecule was bound (Fig. 3D). Again, the phosphate group interacts with His 11, Arg 113 , Arg137¢ and Arg1 41 . The other end of the substrate points into a deep pocket in the enzyme. Moving ... 24.7 1. 9 (2.00 1. 90) 30.0–2 .1 (2. 21 2 .10 ) 29.4–2 .15 (2.27–2 .15 ) Number of reﬂections measured 14 1 283 455 063 2 91 2 91 108 089 13 1 784 Numb...

Ngày tải lên : 15/03/2014, 00:20

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Báo cáo khoa học: Complexes of Thermoactinomyces vulgaris R-47 a-amylase 1 and pullulan model oligossacharides provide new insight into the mechanism for recognizing substrates with a-(1,6) glycosidic linkages docx

... subsite )1 more deeply than that of P2. This may be caused by Fig. 5. Stereoview of the catalytic site of D356N ⁄ P2. The binding of P2 is shown in green, and the binding of G6 and Phe 313 in D356N ... side chain depending on the structure of the substrate to form favorable interactions with the substrate. In the binding of G6, Phe 313 mainly interac...

Ngày tải lên : 16/03/2014, 14:20

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Báo cáo khoa học: "Effect of intern’s consecutive work hours on safety, medical education and professionalism"

... rapidly and the propensity to err rapidly increases after 16 hours of sustained wakefulness, a finding reflected in the twofold increase in interns’ attentional failures after they had been working ... intensive care unit during the studies noted that interns in the intervention schedule “often knew very little about the patients who had been admitted the night before”...

Ngày tải lên : 25/10/2012, 10:45

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Tài liệu Báo cáo khoa học: Association of feather colour with constitutively active melanocortin 1 receptors in chicken docx

... lLofthe supernatant after addition of [ 3 H]cAMP and bovine adrenal binding protein and incubation for 2 h at 4 °C. Standards containing nonlabeled cAMP were assayed in the same manner. The incubates ... in the human MC1 receptor and these are over-represented in Northern European redheads and in individuals with pale skin [17 ,18 ]. These variants are a risk factor,...

Ngày tải lên : 21/02/2014, 00:20

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Báo cáo khóa học: Characterization of Mesorhizobium huakuii lipid A containing both D-galacturonic acid and phosphate residues ppt

... 3-OH-i -13 :0 16 40 .13 7 B 1 + 14 81 – – – 1 1 1 2 1 1 81 P-DAG, 1 · 3-OH-20:0, 1 · 3-OH-i -13 :0, 27-OH-28:0, 20:0 14 81. 276 B 1 + 11 87 – – – 1 1 1 2 1 0 61 P-DAG, 1 · 3-OH-20:0, 1 · 3-OH-i -13 :0, 27-OH-28:0 11 86.753 Unphosphorylated ... 3-OH-i -13 :0, 27-OH-28:0, 20:0 19 82.896 B 1 + 14 00 – – – 1 0 1 2 1 1 81 DAG 2 · 3-OH-20:0, 2 · 3-OH-i -13...

Ngày tải lên : 07/03/2014, 15:20

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Báo cáo khoa học: Construction of a novel detection system for protein–protein interactions using yeast G-protein signaling pdf

... strategy The aim of this study was to establish a rapid and reli- able method for the detection of protein protein interactions using yeast G -protein signaling. In our system, protein protein interactions ... BZG 211 8 (ZZ mem ), BFG 211 8 (Gc cyto –Fc) and BZFG 211 8 (ZZ mem ⁄ Gc cyto –Fc) (Table 1) . Expres- sion of ZZ mem proteins in BZG 211 8 (lane 2) and BZFG...

Ngày tải lên : 16/03/2014, 01:20

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Báo cáo khoa học: Characterization of a eukaryotic type serine/threonine protein kinase and protein phosphatase of Streptococcus pneumoniae and identiﬁcation of kinase substrates doc

... Most of them were identiﬁed due to the presence of their genes in the close vicinity of cognate protein kinase genes [12 14 ]. Another approach which could make the identiﬁcation of substrates of ... (10 0 %) and compared with the activity of mutated enzyme StkPK42R (lane 2) and StkP in the presence 0 .1 m M,1mM and 10 mM of staurosporine (lanes 3,...

Ngày tải lên : 16/03/2014, 18:20

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