Search Results - "Ph. Verbeet, M."
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Electronic rectification in protein devices
Published in Applied physics letters (20-01-2003)“…We show that the electron-transfer protein azurin can be used to fabricate biomolecular rectifiers exploiting its native redox properties, chemisorption…”
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Solid state protein monolayers: morphological, conformational, and functional properties
Published in The Journal of chemical physics (01-12-2004)“…We have studied the morphological, conformational, and electron-transfer (ET) function of the metalloprotein azurin in the solid state, by a combination of…”
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Scanning tunneling spectroscopy investigation of self-assembled plastocyanin mutants onto gold substrates under controlled environment
Published in Biophysical chemistry (01-02-2004)“…The study of the electronic conduction through plastocyanin (PC) mutants assembled on a gold surface has been addressed by scanning tunneling spectroscopy. The…”
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Monitoring of unfolding of metallo-proteins by electrospray ionization mass spectrometry
Published in Journal of mass spectrometry. (01-05-2003)“…An electrospray ionisation (ESI) mass spectrometric method for the determination of the equilibrium constant and free energy (ΔG) of protein unfolding was used…”
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Effects of chaotropic anions on the distribution of conformational substates of amicyanin, wild type and Cys3Ala/Cys26Ala azurin mutant
Published in Journal of inorganic biochemistry (30-08-2002)“…The effect of azide and thiocyanate on the structure and dynamics of wild type and disulfide bond depleted azurin and of amicyanin has been investigated by…”
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The effect of copper/zinc replacement on the folding free energy of wild type and Cys3Ala/Cys26Ala azurin
Published in International journal of biological macromolecules (15-01-2003)“…The effect of copper/zinc metal ion replacement on the folding free energy of wild type (w.t.) and disulfide bridge depleted (C3A/C26A) azurin has been…”
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Lymphocyte Homing and Ig Secretion in the Murine Mammary Gland
Published in Scandinavian journal of immunology (01-09-2001)“…In mice the majority of the immunoglobulins (Ig) in milk belongs to the IgA class. Prior to its transepithelial transportation into the milk, dimeric IgA…”
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Structural stability study of protein monolayers in air
Published in Physical review. E, Statistical, nonlinear, and soft matter physics (01-03-2004)“…The assessment of the folding and of the structural stability of a protein in air, upon immobilization in the solid state, represents a critical point from…”
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Electron tunnelling through azurin is mediated by the active site Cu ion
Published in Chemical physics letters (31-07-2003)“…Cu– and Zn–azurin chemisorbed on Au(1 1 1) have been comparatively investigated by electrochemical scanning tunnelling microscopy in buffer solution. Cu–azurin…”
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The electrochemical characteristics of blue copper protein monolayers on gold
Published in Journal of electroanalytical chemistry (Lausanne, Switzerland) (01-04-2004)“…Site-specifically engineered disulphide or surface cysteine residues have been introduced into two blue copper proteins, Pseudomonas aeruginosa azurin and…”
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Role of the Surface-Exposed and Copper-Coordinating Histidine in Blue Copper Proteins: The Electron-Transfer and Redox-Coupled Ligand Binding Properties of His117Gly Azurin
Published in Journal of the American Chemical Society (13-12-2000)“…In many reduced blue copper proteins the C-terminal surface-exposed active-site histidine protonates at low pH and dissociates from the Cu atom. In this state,…”
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Scanning probe microscopy characterization of gold-chemisorbed poplar plastocyanin mutants
Published in Surface science (01-05-2003)“…Two poplar plastocyanin mutants adsorbed onto gold electrodes have been characterized at single molecule level by scanning probe microscopy. Immobilization of…”
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A Poplar Plastocyanin Mutant Suitable for Adsorption onto Gold Surface via Disulfide Bridge
Published in Archives of biochemistry and biophysics (01-03-2002)“…Aiming to achieve stable immobilization for a redox-active cupredoxin protein onto a gold substrate and its consequent molecular level monitoring by Scanning…”
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A Spectroscopic and Calorimetric Investigation on the Thermal Stability of the Cys3Ala/Cys26Ala Azurin Mutant
Published in Biophysical journal (01-08-1999)“…The disulfide bond connecting Cys-3 and Cys-26 in wild type azurin has been removed to study the contribution of the –SS– bond to the high thermal resistance…”
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Recombinant Human Acid α-Glucosidase: High Level Production in Mouse Milk, Biochemical Characteristics, Correction of Enzyme Deficiency in GSDII KO Mice
Published in Human molecular genetics (01-10-1998)“…Glycogen storage disease type II (GSDII) is caused by lysosomal acid α-glucosidase deficiency. Patients have a rapidly fatal or slowly progressive impairment…”
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A Single-Crystal Electron Paramagnetic Resonance Study at 95 GHz of the Type 1 Copper Site of the Green Nitrite Reductase of Alcaligenes f aecalis
Published in The journal of physical chemistry. B (22-03-2001)“…An electron-spin-echo−detected electron paramagnetic resonance (EPR) study has been performed for the type 1 copper site of the green nitrite reductase of…”
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Free energy for blue copper protein unfolding determined by electrospray ionisation mass spectrometry
Published in Rapid communications in mass spectrometry (01-01-2001)“…An electrospray ionisation (ESI) mass spectrometric method for the determination of the free energy (ΔG) of unfolding of proteins is described. The method was…”
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Deletion of exon 18 is a frequent mutation in glycogen storage disease type II
Published in Biochemical and biophysical research communications (30-09-1994)“…An abnormal 2.3 kb SacI fragment of the human lysosomal alpha-glucosidase gene (GAA) was identified in patients with glycogen storage disease type II. The…”
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The 1.6 Å resolution crystal structure of a mutant plastocyanin bearing a 21-25 engineered disulfide bridge
Published in Acta crystallographica. Section D, Biological crystallography. (01-11-2001)“…Plastocyanin is an electron‐transfer protein which has been largely used for biophysical studies as well as for protein‐engineering experiments. A surface…”
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