X RAY SOLUTION SCATTERING STUDIES OF STRUCTURE AND CONFORMATIONAL CHANGES OF BIOLOGICAL MACROMOLEC
Tìm thấy 10,000 tài liệu liên quan tới từ khóa "X RAY SOLUTION SCATTERING STUDIES OF STRUCTURE AND CONFORMATIONAL CHANGES OF BIOLOGICAL MACROMOLEC":
TÀI LIỆU BÁO CÁO Y HỌC: THE SOLUTION STRUCTURE AND ACTIVATION OF VISUAL ARRESTIN STUDIED BY SMALL-ANGLE X-RAY SCATTERING POT
experiments: hardware and software. Nucl. Instrum. MethodsA249, 399–407.21. Guinier, A. & Fournet, G. (1955) Small Angle Scattering ofX-rays. Wiley, New York.22. Svergun, D.I., Semenyuk, A.V. & Feigin, L.A. (1988) Small-anglescattering data treatment by the regularizati[r]
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BÁO CÁO KHOA HỌC MAPPING CONTACTS BETWEEN REGULATORY DOMAINS OF SKELETAL MUSCLE TNC AND TNI BY ANALYSES OF SINGLE CHAIN CHIMERAS POTX
19 McKay RT, Pearlstone JR, Corson DC, Gagne SM,Smillie LB & Sykes BD (1998) Structure and interactionsite of the regulatory domain of troponin-C when com-plexed with the 96–148 region of troponin-I. Biochemis-try 37, 12419–12430.20 Takeda S, Yamashita A, M[r]
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BÁO CÁO KHOA HỌC ˚ CDNA CLONING AND 1 75 A CRYSTAL STRUCTURE DETERMINATION OF PPL2 AN ENDOCHITINASE AND N ACETYLGLUCOSAMINEBINDING HEMAGGLUTININ FROM PARKIA PLATYCEPHALA SEEDS POTX
chromatography, the protein fraction retained in the Red-Sepharose column was applied overnight to a chitin column(2 · 5 cm) (Sigma-Aldrich) equilibrated in 50 mmTris ⁄ HCl, 150 mm NaCl, pH 7.2. Unbound material waseluted by washing the column with equilibration buffer,Fig. 5. Structural features
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BÁO CÁO HÓA HỌC: " RAMAN SPECTROSCOPY: THE GATEWAY INTO TOMORROW''''S VIROLOGY" PDF
Future applications of Raman tweezers in virologyRaman Tweezers, while yet far having proven itself anenlightening diagnostic tool in virology, is still in itsinfancy. With proper nurturing, this technique has thepotential to blossom into a truly brilliant and highly use-ful tool in th[r]
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TÀI LIỆU BÁO CÁO KHOA HỌC STRUCTURAL CHARACTERIZATION OF CA2 CAM IN COMPLEX WITH THE PHOSPHORYLASE KINASE PHK5 PEPTIDE PDF
shows an unusual pattern of binding in that itsanchor residues are separated by only one residue. A1–14 motif is compatible with the PhK5 sequence,with L345 and V358 serving as anchor residues.With this predicted motif a strong similarity betweenthe PhK5 and CaMKI peptide sequen[r]
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BÁO CÁO HÓA HỌC: " RESEARCH ARTICLE DYNAMICAL PROPERTIES FOR A CLASS OF FOURTH-ORDER NONLINEAR DIFFERENCE EQUATIONS" POT
kwj a,1.2the parameter a ∈ 0, ∞, u ∈ 0, 1, v, k, j ∈ 0, ∞, and the initial values x−3,x−2,x−1,x0∈0, ∞.Mainly, by analyzing the rule for the length of semicycle to occur successively, we clearlydescribe out the rule for the trajectory structure[r]
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BÁO CÁO KHOA HỌC SOLUTION STRUCTURE AND BACKBONE DYNAMICS OF THE XPC BINDING DOMAIN OF THE HUMAN DNA REPAIR PROTEIN HHR23B DOCX
structures of the corresponding domain of hHR23A. The periodic position-ing of proline residues in XPCB–hHR23B produced kinked a helices andassisted in the formation of a compact domain. Although the overall struc-ture of the XPCB domain was similar in both XPCB–hH[r]
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BÁO CÁO KHOA HỌC: A-CONOTOXIN ANALOGS WITH ADDITIONAL POSITIVE CHARGE SHOW INCREASED SELECTIVITY TOWARDS TORPEDO CALIFORNICAAND SOME NEURONAL SUBTYPES OF NICOTINIC ACETYLCHOLINE RECEPTORS PDF
trand D (2003) a -Conotoxins PnIA and [A10L]PnIAstabilize different states of the a7-L247T nicotinic acet-ylcholine receptor. J Biol Chem 278, 26908–26914.45 Nicke A, Samochocki M, Loughnan ML, Bansal PS,Maelicke A & Lewis RJ (2003) a-Conotoxins EpI andAuIB switch subtype selec[r]
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BÁO CÁO KHÓA HỌC: DAMPED OSCILLATORY HYSTERETIC BEHAVIOUR OF BUTYRYLCHOLINESTERASE WITH BENZOYLCHOLINE AS SUBSTRATE POTX
HNMRrevealed a concentration-dependent conformational equilib-rium between BzCh populations present in the bulk solution.The presence of BuChE in numerous tissues is enigmatic,its endogenous substrate(s) is unknown and its physiologicalfunction(s), under ÔnormalÕ conditio[r]
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TÀI LIỆU BÁO CÁO KHOA HỌC: SOLUTION NMR STRUCTURE OF AN IMMUNODOMINANT EPITOPE OF MYELIN BASIC PROTEIN CONFORMATIONAL DEPENDENCE ON ENVIRONMENT OF AN INTRINSICALLY UNSTRUCTURED PROTEIN DOC
NMR-spectroscopy. J Chem Phys 71, 4546–4553.53 Bax A, Ikura M, Kay LE, Torchia DA & Tschudin R(1990) Comparison of different modes of 2-dimensionalreverse-correlation NMR for the study of proteins.J Magn Reson 86, 304–318.54 Bru¨nger AT, Adams PD, Clore GM, DeLano WL, Gr[r]
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TÀI LIỆU BÁO CÁO KHOA HỌC STRUCTURAL AND FUNCTIONAL STUDIES ON A MESOPHILIC STATIONARY PHASE SURVIVAL PROTEIN SUR E FROM SALMONELLA TYPHIMURIUM PPT
at 100 K using a RU300 rotating-anode X-ray generator anda MAR Research (Hamburg, Germany) image plate detectorsystem. The data sets were processed using denzo and theresulting intensities were scaled using scalepack [14]. Data-collection and processing statistics are giv[r]
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TÀI LIỆU BÁO CÁO KHOA HỌC X RAY CRYSTALLOGRAPHIC AND NMR STUDIES OF PANTOTHENATE SYNTHETASE PROVIDE INSIGHTS INTO THE MECHANISM OF HOMOTROPIC INHIBITION BY PANTOATE DOCX
Gln61Gln155Tyr71Fig. 4. (A) Crystal structure of nPS bound to three molecules of pantoate. The subunits are shown in ochre and blue, respectively. Majorsecondary structural elements are numbered sequentially, where a is used to denote an a-helix and b is used to de[r]
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BÁO CÁO KHOA HỌC FLUORESCENCE QUENCHING AND KINETIC STUDIES OF CONFORMATIONAL CHANGES INDUCED BY DNA AND CAMP BINDING TO CAMP RECEPTOR PROTEIN FROM ESCHERICHIA COLI PPT
Fluorescence quenching and kinetic studies ofconformational changes induced by DNA and cAMPbinding to cAMP receptor protein from Escherichia coliMagdalena Tworzydło, Agnieszka Polit, Jan Mikołajczak and Zygmunt WasylewskiDepartment of Physical Biochemistry,[r]
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BÁO CÁO KHOA HỌC CONTRIBUTION OF A CENTRAL PROLINE IN MODEL AMPHIPATHIC A HELICAL PEPTIDES TO SELF ASSOCIATION INTERACTION WITH PHOSPHOLIPIDS AND ANTIMICROBIAL MODE OF ACTION PPT
toward human erythrocytes. Hemolysis assays were carried out forthe following peptides: M25 (d), M25P (s), M21 (.), M21P (,),M17 (n), and M17P (h). Results represent the means of duplicatemeasurements from three independent assays.Central proline in amphipathic a-helix S T. Yang et al.[r]
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BÁO CÁO HÓA HỌC: " THE FABRICATION OF NANO-PARTICLES IN AQUEOUS SOLUTION FROM OXYFLUORIDE GLASS CERAMICS BY THERMAL INDUCTION AND CORROSION TREATMENT" PDF
corrosion treatment process. Phase identification of thenano-particles has been studied by using XRD. The typicalXRD patterns show strong diffraction peaks that can beindexed to the b-(Pb,Cd)F2:Er3?,Yb3?phase due to theappreciable shift of XRD peaks position and formerresearch re[r]
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TÀI LIỆU BÁO CÁO Y HỌC: EXPRESSION AND CHARACTERIZATION OF ACTIVE SITE MUTANTS OF HEVAMINE, A CHITINASE FROM THE RUBBER TREE HEVEA BRASILIENSIS DOCX
genomic DNA sequences o f hevamine, a c hitinase from the ru bbertree Hevea brasiliensis. Plant Physiol. Bioch. 39, 367–376.13. Terwisscha van Scheltinga, A.C., Armand, S., K alk, K.H., Isogai,A., Henrissat, B. & Dijkstra, B .W. (1995) Stereochemistry of chitinhydrolysis by a plant ch[r]
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BÁO CÁO Y HỌC: SOLUTION STRUCTURE OF THE HIV GP120 C5 DOMAIN PPTX
chemical-shifts obtained as a function of temperature andtrifluoroethanol concentration for the peptide series GGXGG.J. Biomolec. NMR 5, 14–24.18. Caffrey, M., Cai, M., Kaufman, J., Stahl, S.J., Wingfield, P.T.,Gronenborn, A.M. & Clore, G.M. (1998) Solutionstructure of the 44 kDa[r]
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BÁO CÁO HÓA HỌC: " RESEARCH ARTICLE DYNAMICAL PROPERTIES FOR A CLASS OF FOURTH-ORDER NONLINEAR DIFFERENCE EQUATIONS" POTX
kwj a,1.2the parameter a ∈ 0, ∞, u ∈ 0, 1, v, k, j ∈ 0, ∞, and the initial values x−3,x−2,x−1,x0∈0, ∞.Mainly, by analyzing the rule for the length of semicycle to occur successively, we clearlydescribe out the rule for the trajectory structure[r]
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BÁO CÁO KHOA HỌC: ANTIMICROBIAL AND CONFORMATIONAL STUDIES OF THE ACTIVE AND INACTIVE ANALOGUES OF THE PROTEGRIN-1 PEPTIDE DOCX
including a rather high percentage (> 20%) of basicresidues. Their three-dimensional structures are stabi-lized by two internal disulphide bridges. Most havea broad spectrum of antimicrobial activity againstvarious microorganisms.Comparison of the PG-1 structure fr[r]
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BÁO CÁO KHÓA HỌC: CONFORMATIONAL CHANGES OF NEWCASTLE DISEASE VIRUS ENVELOPE GLYCOPROTEINS TRIGGERED BY GANGLIOSIDES PDF
considerable body of evidence both in favour of and againstthe topological separation of the neuraminidase and recep-tor-binding site ([18] and references therein), the crystalstructure of NDV HN protein [25] supports the notion of asingle site[r]
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