Search Results - "Moller, Jv"
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Interaction of membrane proteins and lipids with solubilizing detergents
Published in BBA - Biomembranes (23-11-2000)“…Detergents are indispensable in the isolation of integral membrane proteins from biological membranes to study their intrinsic structural and functional…”
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Phosphoryl Transfer and Calcium Ion Occlusion in the Calcium Pump
Published in Science (American Association for the Advancement of Science) (11-06-2004)“…A tight coupling between adenosine triphosphate (ATP) hydrolysis and vectorial ion transport has to be maintained by ATP-consuming ion pumps. We report two…”
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3
Dephosphorylation of the Calcium Pump Coupled to Counterion Occlusion
Published in Science (American Association for the Advancement of Science) (24-12-2004)“…P-type ATPases extract energy by hydrolysis of adenosine triphosphate (ATP) in two steps, formation and breakdown of a covalent phosphoenzyme intermediate…”
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Purified E255L Mutant SERCA1a and Purified PfATP6 Are Sensitive to SERCA-type Inhibitors but Insensitive to Artemisinins
Published in The Journal of biological chemistry (20-08-2010)“…The antimalarial drugs artemisinins have been described as inhibiting Ca2+-ATPase activity of PfATP6 (Plasmodium falciparum ATP6) after expression in Xenopus…”
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5
Transport mechanism of the sarcoplasmic reticulum Ca2+ -ATPase pump
Published in Current opinion in structural biology (01-08-2005)“…The sarcoplasmic reticulum Ca(2+)-ATPase (SERCA1a) belongs to the group of P-type ATPases, which actively transport inorganic cations across membranes at the…”
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The Mechanism of Detergent Solubilization of Liposomes and Protein-Containing Membranes
Published in Biophysical journal (01-12-1998)“…The present study explores intermediate stages in detergent solubilization of liposomes and Ca 2+-ATPase membranes by sodium dodecyl sulfate (SDS) and…”
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Crystallization of a Mammalian Membrane Protein Overexpressed in Saccharomyces cerevisiae
Published in Proceedings of the National Academy of Sciences - PNAS (16-08-2005)“…The Ca2+- ATPase SERCA1a (sarcoplasmic-endoplasmic reticulum Ca2+- ATPase isoform 1a) from rabbit has been overexpressed in Saccharomyces cerevisiae. This…”
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Ca(2+) versus Mg(2+) Coordination at the Nucleotide-binding site of the Sarcoplasmic Reticulum Ca(2+)-ATPase
Published in Journal of molecular biology (20-04-2007)Get full text
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Natural products as starting materials for development of second-generation SERCA inhibitors targeted towards prostate cancer cells
Published in Bioorganic & medicinal chemistry (15-04-2006)“…An analysis of the binding of the 8- O- N- tert-butoxycarbonyl-12-aminododecanoyl derivative of 8- O-debutanoylthapsigargin to the target molecule, the SERCA…”
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Detergents as Probes of Hydrophobic Binding Cavities in Serum Albumin and Other Water-Soluble Proteins
Published in Biophysical journal (01-06-2001)“…As an extension of our studies on the interaction of detergents with membranes and membrane proteins, we have investigated their binding to water-soluble…”
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Structural studies of P-type ATPase-ligand complexes using an X-ray free-electron laser
Published in IUCrJ (01-07-2015)“…Membrane proteins are key players in biological systems, mediating signalling events and the specific transport of e.g. ions and metabolites. Consequently,…”
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Localization of a K+-binding Site Involved in Dephosphorylation of the Sarcoplasmic Reticulum Ca2+-ATPase
Published in The Journal of biological chemistry (05-11-2004)“…K + plays an important role for the function of the sarco(endo)plasmic reticulum Ca 2+ -ATPase (SERCA), but its binding site within the molecule has remained…”
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Protein-protein contact contacts in solubilized membrane proteins, as detected by cross-linking
Published in Analytical biochemistry (2007)Get full text
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Detergent Binding as a Sensor of Hydrophobicity and Polar Interactions in the Binding Cavities of Proteins
Published in Langmuir (13-09-2005)“…To evaluate the role of hydrophobic and electrostatic or other polar interactions for protein−ligand binding, we studied the interaction of human serum albumin…”
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Structural organization, ion transport, and energy transduction of P-type ATPases
Published in BBA - Reviews on Biomembranes (06-05-1996)Get full text
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Fe2+-catalyzed Oxidative Cleavages of Ca2+-ATPase Reveal Novel Features of Its Pumping Mechanism
Published in The Journal of biological chemistry (15-10-2004)“…We have analyzed the Fe 2+ -catalyzed oxidative cleavages of Ca 2+ -ATPase in the presence of Ca 2+ , with or without the ATP analog…”
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The structural basis for coupling of Ca2+ transport to ATP hydrolysis by the sarcoplasmic reticulum Ca2+-ATPase
Published in Journal of bioenergetics and biomembranes (01-12-2005)“…Recently, a series of structure determinations has nearly completed a structural description of the transport cycle of the sarcoplasmic reticulum…”
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NMR studies of the fifth transmembrane segment of sarcoplasmic reticulum Ca2+‐ATPase reveals a hinge close to the Ca2+‐ligating residues
Published in FEBS letters (05-06-2003)“…Two recent X‐ray structures have tremendously increased the understanding of the sarco/endoplasmic reticulum Ca2+‐ATPase (SERCA) and related proteins. Both…”
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Involvement of the L6-7 loop in SERCA1a Ca2+-ATPase activation by Ca2+ (or Sr2+) and ATP
Published in The Journal of biological chemistry (30-07-2004)“…Wild-type (WT) and the double mutant D813A,D818A (ADA) of the L6-7 loop of SERCA1a were expressed in yeast, purified, and reconstituted into lipids. This…”
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