G. Ramponi

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Inherent toxicity of aggregates implies a common mechanism for protein misfolding diseases

C. Dobson, M. Bucciantini, E. Giannoni, 2002, Nature.

Rationalization of the effects of mutations on peptide andprotein aggregation rates

C. Dobson, F. Chiti, N. Taddei, 2003, Nature.

LMW-PTP is a negative regulator of insulin-mediated mitotic and metabolic signalling.

G. Ramponi, P. Cirri, G. Camici, 1997, Biochemical and biophysical research communications.

Entropy calculator: getting the best from your multiple protein alignments.

G. Ramponi, G. Manao, M. Ramazzotti, 2004, The Italian journal of biochemistry.

Studies of the aggregation of mutant proteins in vitro provide insights into the genetics of amyloid diseases

Fabrizio Chiti, Christopher M Dobson, C. Dobson, 2002, Proceedings of the National Academy of Sciences of the United States of America.

Kinetic partitioning of protein folding and aggregation

Christopher M. Dobson, Niccolò Taddei, Fabrizio Chiti, 2002, Nature Structural Biology.

Relative influence of hydrophobicity and net charge in the aggregation of two homologous proteins.

F. Chiti, N. Taddei, G. Ramponi, 2003, Biochemistry.

Comparison of the folding processes of distantly related proteins. Importance of hydrophobic content in folding.

Kevin W Plaxco, Niccolò Taddei, Fabrizio Chiti, 2003, Journal of molecular biology.

Redox‐dependent and ligand‐independent trans‐activation of insulin receptor by globular adiponectin

G. Ramponi, P. Chiarugi, G. Raugei, 2007, Hepatology.

Thermodynamics and kinetics of folding of common type acylphosphatase

C. Dobson, M. Bucciantini, F. Chiti, 1999 .

Human acylphosphatase cannot replace phosphoglycerate kinase in Saccharomyces cerevisiae

J. Pronk, P. Kötter, G. Ramponi, 2001, Antonie van Leeuwenhoek.

A Partially Structured Species of β2-Microglobulin Is Significantly Populated under Physiological Conditions and Involved in Fibrillogenesis*

C. Dobson, F. Chiti, G. Ramponi, 2001, The Journal of Biological Chemistry.

The Low M r Protein-tyrosine Phosphatase Is Involved in Rho-mediated Cytoskeleton Rearrangement after Integrin and Platelet-derived Growth Factor Stimulation*

E. Giannoni, G. Ramponi, P. Cirri, 2000, The Journal of Biological Chemistry.

New perspectives in PDGF receptor downregulation: the main role of phosphotyrosine phosphatases.

E. Giannoni, G. Ramponi, P. Cirri, 2002, Journal of cell science.

Carbamoyl phosphate synthetase I of human liver. Purification, some properties and immunological cross-reactivity with the rat liver enzyme.

V. Rubio, S. Grisolía, G. Ramponi, 1981, Biochimica et biophysica acta.

The Inactivation Mechanism of Low Molecular Weight Phosphotyrosine-protein Phosphatase by H2O2 *

G. Ramponi, A. Caselli, G. Camici, 1998, The Journal of Biological Chemistry.

Acylphosphatase is a strong apoptosis inducer in HeLa cell line.

E. Giannoni, G. Ramponi, P. Paoli, 2000, Molecular cell biology research communications : MCBRC.

PDGF receptor as a specific in vivo target for low M r phosphotyrosine protein phosphatase

G. Ramponi, P. Cirri, G. Camici, 1995, FEBS letters.

Acylphosphatase Increases the Rate of Ethanol Production from Glucose in Cell‐Free Extracts of Saccharomyces Cerevisiae

N. Taddei, G. Ramponi, M. Stefani, 1988, Biotechnology and applied biochemistry.

Expression, purification and kinetic behaviour of fission yeast low M r protein‐tyrosine phosphatase

G. Ramponi, P. Cirri, G. Camici, 1995, FEBS letters.

Oxidation and inactivation of low molecular weight protein tyrosine phosphatase by the anticancer drug Aplidin

G. Ramponi, P. Chiarugi, G. Raugei, 2006, International journal of cancer.

Microinjection of acylphosphatase blocks Xenopus laevis oocytes maturation induced by ras‐p21

G. Ramponi, A. Carnero, J. Lacal, 1993, FEBS letters.

Alteration of acylphosphatase levels in familial Alzheimer's disease fibroblasts with presenilin gene mutations

S. Sorbi, G. Ramponi, A. Pieri, 1996, Neuroscience Letters.

Globular adiponectin induces differentiation and fusion of skeletal muscle cells

G. Ramponi, M. Serio, S. Gelmini, 2009, Cell Research.

Integrin-mediated cell adhesion and spreading engage different sources of reactive oxygen species.

G. Ramponi, A. Levine, P. Chiarugi, 2007, Antioxidants & redox signaling.

Redox Regulation of β-Actin during Integrin-mediated Cell Adhesion*

L. Formigli, G. Ramponi, P. Chiarugi, 2006, Journal of Biological Chemistry.

Simultaneous occurrence of right supratentorial meningioma and glioblastoma multiforme

G. Ramponi, G. Grimaldi, A. Marra, 2005, Acta Neurochirurgica.

Tyrosine-phosphorylated Caveolin Is a Physiological Substrate of the Low M r Protein-Tyrosine Phosphatase*

G. Ramponi, A. Caselli, G. Camici, 2001, The Journal of Biological Chemistry.

Thiolation of Low‐Mr Phosphotyrosine Protein Phosphatase by Thiol‐Disulfides

G. Ramponi, G. Camici, G. Manao, 1999, IUBMB life.

Beta-catenin interacts with low-molecular-weight protein tyrosine phosphatase leading to cadherin-mediated cell-cell adhesion increase.

E. Giannoni, L. Formigli, G. Ramponi, 2002, Cancer research.

Low molecular weight protein tyrosine phosphatases: small, but smart

G. Ramponi, P. Chiarugi, G. Raugei, 2002, Cellular and Molecular Life Sciences CMLS.

Lymphocyte Function-associated Antigen-1-mediated T Cell Adhesion Is Impaired by Low Molecular Weight Phosphotyrosine Phosphatase-dependent Inhibition of FAK Activity*

E. Giannoni, G. Ramponi, L. Magnelli, 2003, Journal of Biological Chemistry.

Isolation and quantitation of ubiquitin from rat brain.

N. Taddei, G. Ramponi, G. Manao, 1990, Protein expression and purification.

The in vivo tyrosine phosphorylation level of yeast immunophilin Fpr3 is influenced by the LMW-PTP Ltp1.

G. Ramponi, P. Paoli, G. Camici, 2004, Biochemical and biophysical research communications.

Expression of the small tyrosine phosphatase (Stp1) in Saccharomyces cerevisiae: A study on protein tyrosine phosphorylation

G. Ramponi, A. Modesti, L. Pinna, 2001, Electrophoresis.

Low Molecular Weight Protein-tyrosine Phosphatase Is Involved in Growth Inhibition during Cell Differentiation*

E. Giannoni, G. Ramponi, S. Zecchi-Orlandini, 2001, The Journal of Biological Chemistry.

The low M r phosphotyrosine protein phosphatase behaves differently when phosphorylated at Tyr131 or Tyr132 by Src kinase

P. Nordlund, M. Bucciantini, G. Ramponi, 1999, FEBS letters.

Expression, purification and preliminary crystal analysis of the human low M r phosphotyrosine protein phosphatase isoform 1

P. Nordlund, M. Bucciantini, N. Taddei, 1998, FEBS letters.

The Src and Signal Transducers and Activators of Transcription Pathways As Specific Targets for Low Molecular Weight Phosphotyrosine-protein Phosphatase in Platelet-derived Growth Factor Signaling*

G. Ramponi, P. Cirri, G. Camici, 1998, The Journal of Biological Chemistry.

pp60 Phosphorylates and Activates Low Molecular Weight Phosphotyrosine-protein Phosphatase (*)

M. Bucciantini, G. Ramponi, P. Cirri, 1996, The Journal of Biological Chemistry.

Inhibition of cellular response to platelet‐derived growth factor by low M r phosphotyrosine protein phosphatase overexpression

G. Ramponi, G. Raugei, D. Degl’Innocenti, 1994, FEBS letters.

Negative growth control by a novel low M r phosphotyrosine protein phosphatase in normal and transformed cells

G. Ramponi, L. Magnelli, G. Camici, 1993, FEBS letters.

Overexpression of a synthetic phosphotyrosine protein phosphatase gene inhibits normal and transformed cell growth

G. Ramponi, L. Magnelli, G. Camici, 1992, International journal of cancer.

Nitric oxide causes inactivation of the low molecular weight phosphotyrosine protein phosphatase.

G. Ramponi, G. Camici, G. Manao, 1994, The Journal of biological chemistry.

Redox regulation of anoikis: reactive oxygen species as essential mediators of cell survival

E. Giannoni, G. Ramponi, G. Grimaldi, 2008, Cell Death and Differentiation.

as essential mediators of cell survival

E. Giannoni, G. Ramponi, G. Grimaldi, 2008 .

Evidence for glutathione involvement in platelet-derived growth-factor-mediated signal transduction.

G. Ramponi, S. Rigacci, M. Vincenzini, 1997, The Biochemical journal.

Hydrogen Peroxide Triggers the Formation of a Disulfide Dimer of Muscle Acylphosphatase and Modifies Some Functional Properties of the Enzyme*

E. Giannoni, G. Ramponi, G. Camici, 2001, The Journal of Biological Chemistry.

Redox regulation of anoikis resistance of metastatic prostate cancer cells: key role for Src and EGFR-mediated pro-survival signals

E. Giannoni, G. Ramponi, P. Chiarugi, 2009, Oncogene.

LMW-PTP exerts a differential regulation on PDGF- and insulin-mediated signaling.

G. Ramponi, P. Cirri, G. Camici, 2000, Biochemical and Biophysical Research Communications - BBRC.

LMW-PTP is a positive regulator of tumor onset and growth

E. Giannoni, G. Ramponi, L. Papucci, 2004, Oncogene.

Identification and description of alpha-helical regions in horse muscle acylphosphatase by 1H nuclear magnetic resonance spectroscopy.

R. J. Williams, V. Saudek, G. Ramponi, 1989, Journal of molecular biology.

Acylphosphatase synergizes with progesterone during maturation of Xenopus laevis oocytes

G. Ramponi, A. Cuadrado, A. Carnero, 1993, FEBS letters.

Purification and properties of a histone‐specific protease from rat liver chromatin

G. Ramponi, P. Nassi, G. Liguri, 1978 .

Nonenzymatic acetylation of histones with acetyl phosphate and acetyl adenylate.

G. Ramponi, G. Camici, G. Manao, 1975, Biochemistry.

Nature and significance of the interactions between amyloid fibrils and biological polyelectrolytes.

C. Dobson, F. Chiti, N. Taddei, 2006, Biochemistry.

Reactive oxygen species as essential mediators of cell adhesion

E. Giannoni, G. Ramponi, M. Symons, 2003, The Journal of cell biology.

Labelling of non C-terminal glutamic acid during C-terminal analysis by the tritiation method when the gamma-glutamyl-peptide linkage is present.

G. Ramponi, P. Nassi, G. Cappugi, 1970, Biochemical and biophysical research communications.

Cloning and expression of the cDNA coding for the erythrocyte isoenzyme of human acylphosphatase

G. Ramponi, P. Cirri, P. Chiarugi, 1995, FEBS letters.

The role of Cys-17 in the pyridoxal 5'-phosphate inhibition of the bovine liver low M(r) phosphotyrosine protein phosphatase.

G. Ramponi, P. Cirri, G. Camici, 1993, Biochimica et biophysica acta.

Rat liver lowMr phosphotyrosine protein phosphatase isoenzymes: Purification and amino acid sequences

G. Ramponi, P. Cirri, A. Caselli, 1992, Journal of protein chemistry.

Preparation and some properties of a dimeric form (S-S) of horse muscle acylphosphatase.

G. Ramponi, M. Stefani, G. Camici, 2009, International journal of peptide and protein research.

Inhibition of horse muscle acylphosphatase by pyridoxal 5'-phosphate.

G. Ramponi, G. Camici, G. Manao, 1975, Biochimica et biophysica acta.

Insights into acylphosphatase structure and catalytic mechanism

N. Taddei, G. Ramponi, M. Stefani, 1997, Cellular and Molecular Life Sciences CMLS.

2-Methoxybenzoyl phosphate: a new substrate for continuous fluorimetric and spectrophotometric acyl phosphatase assays

G. Ramponi, P. Paoli, G. Camici, 1995, Experientia.

Interaction between acylphosphatase and SERCA in SH-SY5Y cells

G. Ramponi, A. Pieri, D. Degl’Innocenti, 2000, Molecular and Cellular Biochemistry.

Alteration of free calcium levels and acylphosphatase muscular isoenzyme in cultured dystrophic skin fibroblasts.

G. Ramponi, A. Pieri, D. Degl’Innocenti, 1997, Biochemical and biophysical research communications.

Purification and some molecular properties of horse liver acyl phosphatase.

G. Ramponi, G. Manao, C. Treves, 1972, Biochimica et biophysica acta.

Some molecular properties of muscle acylphosphatase

G. Ramponi, C. Treves, A. Guerritore, 1967 .

Acylphosphatase expression during macrophage differentiation and activation of U-937 cell line.

G. Ramponi, G. Raugei, D. Degl’Innocenti, 1999, Biochimie.

Two Vicinal Cysteines Confer a Peculiar Redox Regulation to Low Molecular Weight Protein Tyrosine Phosphatase in Response to Platelet-derived Growth Factor Receptor Stimulation*

E. Giannoni, G. Ramponi, P. Chiarugi, 2001, The Journal of Biological Chemistry.

Low Molecular Weight Protein-tyrosine Phosphatase Controls the Rate and the Strength of NIH-3T3 Cells Adhesion through Its Phosphorylation on Tyrosine 131 or 132*

G. Ramponi, P. Cirri, G. Camici, 2000, The Journal of Biological Chemistry.

Differential role of four cysteines on the activity of a low M r phosphotyrosine protein phosphatase

G. Ramponi, G. Camici, P. Chiarugi, 1992, FEBS letters.

A Nucleophilic Catalysis Step is Involved in the Hydrolysis of Aryl Phosphate Monoesters by Human CT Acylphosphatase*

E. Giannoni, G. Ramponi, P. Paoli, 2003, The Journal of Biological Chemistry.

Crystallisation of a low molecular weight phosphotyrosine protein phosphatase from bovine liver

P. Nordlund, M. Bucciantini, N. Taddei, 1994, FEBS letters.

Dephosphorylation of tyrosine phosphorylated synthetic peptides by rat liver phosphotyrosine protein phosphatase isoenzymes

M. Bucciantini, G. Ramponi, M. Stefani, 1993, FEBS letters.

Low molecular weight protein tyrosine phosphatase and caveolin-1: interaction and isoenzyme-dependent regulation.

G. Ramponi, P. Paoli, P. Cirri, 2007, Biochemistry.

Phosphorus metabolism and activity of some enzymes during the metamorphosis of the mealworm, Tenebrio molitor Linnaeus.

G. Ramponi, P. Vanni, C. Treves, 1970, Comparative biochemistry and physiology.

A Possible Role of Phosphate in Regulating Phosphatase-level in the Rat Kidney

G. Ramponi, V. Baccari, A. Guerritore, 1964, Nature.

Src homology-2 domains protect phosphotyrosyl residues against enzymatic dephosphorylation.

E. Bergantino, G. Ramponi, A. Brunati, 1998, Biochemical and biophysical research communications.

Expression and turnover of acylphosphatase (muscular isoenzyme) in L6 myoblasts during myogenesis.

G. Ramponi, M. Stefani, D. Degl’Innocenti, 1992, Archives of biochemistry and biophysics.

Purification and characterization of acylphosphatase erythrocyte isoenzyme from turkey muscle

G. Ramponi, M. Stefani, G. Camici, 1990, Journal of protein chemistry.

The complete amino acid sequence of the low molecular weight cytosolic acid phosphatase.

G. Ramponi, M. Stefani, G. Camici, 1989, The Journal of biological chemistry.

Crystal structure of common type acylphosphatase from bovine testis.

P. Nordlund, N. Taddei, G. Ramponi, 1997, Structure.

Intracellular Reactive Oxygen Species Activate Src Tyrosine Kinase during Cell Adhesion and Anchorage-Dependent Cell Growth

E. Giannoni, G. Ramponi, P. Chiarugi, 2005, Molecular and Cellular Biology.

Use of Tween 80 in ferredoxin extraction from gymnosperms

G. Ramponi, P. Vanni, A. M. Firenzuoli, 1967 .

Designing conditions for in vitro formation of amyloid protofilaments and fibrils.

C M Dobson, C. Dobson, F. Chiti, 1999, Proceedings of the National Academy of Sciences of the United States of America.

Mechanism of acylphosphatase inactivation by Woodward's reagent K.

G. Ramponi, P. Paoli, P. Cirri, 1997, Biochemical Journal.

The amino acid sequences of two acylphosphatase isoforms from fish muscle (Lamna nasus).

G. Ramponi, G. Camici, G. Manao, 1998, Biochimica et biophysica acta.

Preliminary studies on horse muscle acylphosphatase structure. Evidence of a mixed disulfide with glutathione.

G. Ramponi, C. Treves, P. Nassi, 1971, Biochemistry.

Acceleration of the folding of acylphosphatase by stabilization of local secondary structure

C. Dobson, F. Chiti, N. Taddei, 1999, Nature Structural Biology.

Proliferation Versus Migration in Platelet-derived Growth Factor Signaling

Giampaolo Manao, G. Ramponi, P. Cirri, 2008, Journal of Biological Chemistry.

Structural characterization of the transition state for folding of muscle acylphosphatase.

C. Dobson, F. Chiti, N. Taddei, 1998, Journal of molecular biology.

Regulation by phosphate of alkaline phosphatase in rat kidney.

G. Ramponi, M. Farnararo, A. Guerritore, 1967, Biochimica et biophysica acta.

Acylation of lysine and of arginine-rich histones with carbamyl phosphate and 1,3 diphosphoglycerate.

S. Grisolía, G. Ramponi, 1970, Biochemical and biophysical research communications.

Structure and function of the low Mr phosphotyrosine protein phosphatases.

G. Ramponi, M. Stefani, 1997, Biochimica et biophysica acta.

Structural, catalytic, and functional properties of low M(r), phosphotyrosine protein phosphatases. Evidence of a long evolutionary history.

G. Ramponi, M. Stefani, 1997, The international journal of biochemistry & cell biology.

Kinetic studies on rat liver low M(r) phosphotyrosine protein phosphatases. The activation mechanism of the isoenzyme AcP2 by cGMP.

G. Ramponi, P. Cirri, G. Camici, 1995, Biochimica et biophysica acta.

The crystal structure of a low-molecular-weight phosphotyrosine protein phosphatase

P. Nordlund, N. Taddei, G. Ramponi, 1994, Nature.

Porcine liver low Mr phosphotyrosine protein phosphatase: The amino acid sequence

G. Ramponi, P. Paoli, A. Caselli, 1994, Journal of protein chemistry.

The role of Cys12, Cys17 and Arg18 in the catalytic mechanism of low-M(r) cytosolic phosphotyrosine protein phosphatase.

G. Ramponi, P. Cirri, G. Camici, 1993, European journal of biochemistry.

Acylphosphatase levels of human erythrocytes during cell ageing

G. Ramponi, D. Degl’Innocenti, C. Nediani, 1987, Mechanisms of Ageing and Development.

Quantitative determination of acylphosphatase levels in horse tissues by enzyme-linked immunosorbent assay.

G. Ramponi, M. Stefani, D. Degl’Innocenti, 1987, The Italian journal of biochemistry.

Purification and characterization of rabbit muscle acylphosphatase in the thiol (-SH) form.

G. Ramponi, M. Stefani, G. Camici, 2009, International journal of peptide and protein research.

A new acylphosphatase isoenzyme from human erythrocytes: purification, characterization, and primary structure.

G. Ramponi, G. Camici, A. Modesti, 1986, Biochemistry.

Affinity chromatographic purification of horse muscle acylphosphatase: evidence of the existence of multiple molecular forms.

G. Ramponi, M. Stefani, G. Camici, 1983, Archives of biochemistry and biophysics.

Hydrolysis by horse muscle acylphosphatase of (Ca2+ + Mg2+)-ATPase phosphorylated intermediate.

G. Ramponi, M. Stefani, P. Nassi, 1981, Archives of biochemistry and biophysics.

Reactive oxygen species as essential mediators of cell adhesion

Giovambattista Pani, Paola Chiarugi, E. Giannoni, 2003, The Journal of cell biology.

Acylphosphatases (Acylphosphate Phosphohydrolase)

G. Ramponi, 2002 .

Acylphosphatase possesses nucleoside triphosphatase and nucleoside diphosphatase activities.

E. Giannoni, G. Ramponi, P. Paoli, 2000, The Biochemical journal.

Expression of human acylphosphatase in Escherichia coli affects intracellular calcium levels.

G. Ramponi, A. Modesti, M. Vecchi, 1994, Biochemistry and molecular biology international.

Hydrolysis by acylphosphatase of erythrocyte membrane Na+, K(+)-ATPase phosphorylated intermediate.

G. Ramponi, C. Nediani, P. Nassi, 1991, Biochemistry International.

In Saccharomyces cerevisiae an unbalanced level of tyrosine phosphorylation down-regulates the Ras/PKA pathway.

G. Ramponi, E. Sacco, M. Vanoni, 2006, The international journal of biochemistry & cell biology.

Some protein tyrosine phosphatases target in part to lipid rafts and interact with caveolin-1.

G. Ramponi, G. Camici, G. Manao, 2002, Biochemical and biophysical research communications.

Insulin inhibits platelet-derived growth factor-induced cell proliferation.

E. Giannoni, G. Ramponi, P. Paoli, 2004, Molecular biology of the cell.

c-Src activates both STAT1 and STAT3 in PDGF-stimulated NIH3T3 cells.

G. Ramponi, P. Cirri, G. Camici, 1997, Biochemical and biophysical research communications.

Acylphosphatase is involved in differentiation of K562 cells

G. Ramponi, P. Chiarugi, G. Raugei, 1997, Cell Death and Differentiation.

Expression of acylphosphatase in Saccharomyces cerevisiae enhances ethanol fermentation rate

G. Ramponi, A. Modesti, M. Vecchi, 1996, Biotechnology and applied biochemistry.

Acylphosphatase induced modifications in the functional properties of erythrocyte membrane sodium pump.

G. Ramponi, C. Nediani, P. Nassi, 1993, Biochimica et biophysica acta.

Effects of acylphosphatase on the activity of erythrocyte membrane Ca2+ pump.

N. Taddei, G. Ramponi, C. Nediani, 1991, The Journal of biological chemistry.

Preferential accumulation of muscle type acylphosphatase in the nucleus during differentiation

G. Ramponi, A. Modesti, P. Chiarugi, 1999, Biochemistry and molecular biology international.

Assignment of the human erythrocyte acylphosphatase gene (ACYP1) to chromosome band 14q24.3

M. Rocchi, G. Ramponi, R. Marzella, 1998, Cytogenetic and Genome Research.

The 5′‐untranslated region of the human muscle acylphosphatase mRNA has an inhibitory effect on protein expression

G. Ramponi, P. Chiarugi, G. Raugei, 1997, FEBS letters.

Differential migration of acylphosphatase isoenzymes from cytoplasm to nucleus during apoptotic cell death.

G. Ramponi, P. Chiarugi, G. Raugei, 1997, Biochemical and biophysical research communications.

Modifications induced by acylphosphatase in the functional properties of heart sarcolemma Na+,K+ pump

G. Ramponi, C. Nediani, C. Fiorillo, 1994, FEBS letters.

Generation of monoclonal antibodies to human acylphosphatase (muscular isoenzyme) and application in solid‐phase immunoassay

G. Ramponi, M. Stefani, D. Degl’Innocenti, 1990, Biotechnology and applied biochemistry.

Horse muscle acyl phosphatase: purification and some properties.

G. Ramponi, C. Treves, V. Baccari, 1969, Archives of biochemistry and biophysics.

Site-directed mutagenesis of two aromatic residues lining the active site pocket of the yeast Ltp1.

G. Ramponi, P. Paoli, A. Caselli, 2007, Biochimica et biophysica acta.

Inhibitory effect of full-length human endostatin on in vitro angiogenesis.

H. Granger, G. Ramponi, L. Magnelli, 1999, Biochemical and biophysical research communications.

Redox Regulation of Ephrin/Integrin Cross-Talk

E. Giannoni, G. Ramponi, G. Grimaldi, 2007, Cell adhesion & migration.

EphrinA1 Activates a Src/Focal Adhesion Kinase-mediated Motility Response Leading to Rho-dependent Actino/Myosin Contractility*

E. Giannoni, G. Ramponi, G. Grimaldi, 2007, Journal of Biological Chemistry.

Partial purification and biochemical characterization of human plasma thrombopoietin.

G. Ramponi, A. Vannucchi, D. Rafanelli, 1988, Leukemia.

Three-dimensional structure of acylphosphatase. Refinement and structure analysis.

R J Williams, R. J. Williams, V. Saudek, 1992, Journal of molecular biology.

Homocitrulline formation following carbamylation of histones with carbamyl phosphate

S. Grisolía, G. Ramponi, J. Leaver, 1971, FEBS letters.

On the mechanism of enzymatic hydrolysis of carbamyl phosphate

S. Grisolía, G. Ramponi, D. Diederich, 1971, FEBS letters.

Mutational analysis of the propensity for amyloid formation by a globular protein

C M Dobson, C. Dobson, M. Bucciantini, 2000, The EMBO journal.

Acylphosphatase overexpression triggers SH-SY5Y differentiation towards neuronal phenotype

E. Giannoni, G. Ramponi, P. Cirri, 2004, Cellular and Molecular Life Sciences CMLS.

Down-regulation of platelet-derived growth factor receptor signaling during myogenesis

E. Giannoni, G. Ramponi, L. Magnelli, 2003, Cellular and Molecular Life Sciences CMLS.

A novel redox-based switch: LMW-PTP oxidation enhances Grb2 binding and leads to ERK activation.

E. Giannoni, G. Ramponi, P. Chiarugi, 2006, Biochemical and biophysical research communications.

Up-regulated expression of low molecular weight protein tyrosine phosphatases in different human cancers.

G. Ramponi, M. Serio, S. Gelmini, 2005, Biochemical and biophysical research communications.

Low Molecular Weight Protein-tyrosine Phosphatase Tyrosine Phosphorylation by c-Src during Platelet-derived Growth Factor-induced Mitogenesis Correlates with Its Subcellular Targeting*

G. Ramponi, P. Cirri, G. Camici, 1998, The Journal of Biological Chemistry.

Cloning, expression and characterisation of a new human low M r phosphotyrosine protein phosphatase originating by alternative splicing

F. Chiti, G. Ramponi, A. Modesti, 1998, FEBS letters.

In vivo inactivation of phosphotyrosine protein phosphatases by nitric oxide

G. Ramponi, A. Caselli, G. Camici, 1995, FEBS letters.

Dyskinesia of vascular origin. Clinical data and response to therapy in 7 cases

G. Ramponi, M. DeLodovici, M. Calloni, 1995, The Italian Journal of Neurological Sciences.

Swine kidney prolidase: assay, isolation procedure, and molecular properties.

G. Ramponi, G. Camici, G. Manao, 1972, Physiological chemistry and physics.

A peptide fraction from factor VIII reduces PKC activity in cultured endothelial cells.

G. Ramponi, P. Jollès, M. Bertini, 1998, Life sciences.

Preparation and properties of des-Tyr98 and des-Arg97-Tyr98 acylphosphatase (muscular isoenzyme).

N. Taddei, G. Ramponi, M. Stefani, 2009, International journal of peptide and protein research.

Rat muscle acylphosphatase: Purification, amino sequence, and immunological characterization

G. Ramponi, G. Camici, G. Manao, 1991, Journal of protein chemistry.

Investigation of the effects of copper ions on protein aggregation using a model system

F. Chiti, N. Taddei, G. Ramponi, 2004, Cellular and Molecular Life Sciences CMLS.

GSH system in relation to redox state in dystrophic skin fibroblasts.

G. Ramponi, D. Degl’Innocenti, M. Vincenzini, 1999, Biochimie.

Acylphosphatase from human skeletal muscle: purification, some properties and levels in normal and myopathic muscles.

G. Ramponi, M. Stefani, B. Pavolini, 1985, Biochemical medicine.

Glycine residues appear to be evolutionarily conserved for their ability to inhibit aggregation.

C. Dobson, F. Chiti, N. Taddei, 2005, Structure.

EphrinA1 Repulsive Response Is Regulated by an EphA2 Tyrosine Phosphatase*

E. Giannoni, G. Ramponi, P. Chiarugi, 2005, Journal of Biological Chemistry.

A new synthesis of benzoyl phosphate: A substrate for acyl phosphatase assay

G. Ramponi, G. Camici, G. Manao, 1976, Experientia.

Hydrolytic activity of muscle acyl phosphatase on 3-phosphoglyceryl phosphate

G. Ramponi, G. Ramponi, C. Treves, 1967, Experientia.

Sequence‐specific recognition of peptide substrates by the low M r phosphotyrosine protein phosphatase isoforms

M. Bucciantini, F. Chiti, N. Taddei, 1998, FEBS letters.

Characterization of a novel Drosophila melanogaster acylphosphatase

F. Chiti, G. Ramponi, G. Raugei, 2003, FEBS letters.

Continuous optical assay of acylphosphatase with benzoylphosphate as substrate

G. Ramponi, C. Treves, A. Guerritore, 1966, Experientia.

Aromatic acyl phosphates as substrates of acyl phosphatase.

G. Ramponi, G Ramponi, C. Treves, 1966, Archives of biochemistry and biophysics.

Identification and description of beta-structure in horse muscle acylphosphatase by nuclear magnetic resonance spectroscopy.

R. J. Williams, V. Saudek, G. Ramponi, 1989, Journal of molecular biology.

Oxidation and tyrosine phosphorylation: synergistic or antagonistic cues in protein tyrosine phosphatases

G. Ramponi, P. Chiarugi, M. Taddei, 2005, Cellular and Molecular Life Sciences CMLS.

Crystal structure and anion binding in the prokaryotic hydrogenase maturation factor HypF acylphosphatase-like domain.

M. Bolognesi, M. Bucciantini, G. Ramponi, 2002, Journal of molecular biology.

Properties of Cys21-mutated muscle acylphosphatases

M. Bucciantini, F. Chiti, N. Taddei, 1996, Journal of protein chemistry.

Slow folding of muscle acylphosphatase in the absence of intermediates.

C M Dobson, C. Dobson, F. Chiti, 1998, Journal of molecular biology.

Arginine-23 is involved in the catalytic site of muscle acylphosphatase.

M. Bucciantini, N. Taddei, G. Ramponi, 1994, Biochimica et biophysica acta.

Chemical synthesis and expression of a gene coding for human muscle acylphosphatase.

N. Taddei, G. Ramponi, G. Camici, 1993, Biochimica et biophysica acta.

Bovine testis acylphosphatase: Purification and amino acid sequence

G. Ramponi, G. Camici, G. Manao, 1993, Journal of protein chemistry.

The sequence-specific assignment of the 1H-NMR spectrum of an enzyme, horse-muscle acylphosphatase.

R. J. Williams, V. Saudek, G. Ramponi, 1989, European journal of biochemistry.

The structure and properties of horse muscle acylphosphatase in solution Mobility of antigenic and active site regions

V. Saudek, G. Ramponi, Robert J.P. Williams, 1989, FEBS letters.

Rabbit skeletal muscle acylphosphatase: the amino acid sequence of form Ra1.

G. Ramponi, M. Stefani, G. Camici, 1985, Archives of biochemistry and biophysics.

[64] 1,3-Diphosphoglycerate phosphatase

G. Ramponi, 1975 .

Protein N-homocysteinylation induces the formation of toxic amyloid-like protofibrils.

F. Sbrana, L. Formigli, G. Ramponi, 2010, Journal of molecular biology.

Amyloid formation from HypF-N under conditions in which the protein is initially in its native state.

C. Dobson, F. Chiti, N. Taddei, 2005, Journal of molecular biology.

Folding and Aggregation Are Selectively Influenced by the Conformational Preferences of the α-Helices of Muscle Acylphosphatase*

C Capanni, C M Dobson, C. Dobson, 2001, The Journal of Biological Chemistry.

Cloning of murine low molecular weight phosphotyrosine protein phosphatase cDNA: identification of a new isoform

E. Giannoni, G. Ramponi, P. Paoli, 1998, FEBS letters.

The 18 kDa cytosolic acid phosphatase from bovine liver has phosphotyrosine phosphatase activity on the autophosphorylated epidermal growth factor receptor

G. Ramponi, G. Camici, M. Ruggiero, 1989, FEBS letters.

Aspartic‐129 is an essential residue in the catalytic mechanism of the low M r phosphotyrosine protein phosphatase

N. Taddei, G. Ramponi, M. Stefani, 1994, FEBS letters.

Use of amino acid-analyzer for identification of3H labelled C-terminal amino acid

G. Ramponi, C. Treves, P. Nassi, 1971, Experientia.

Identity of zinc ion-dependent acid phosphatase from bovine brain and myo-inositol 1-phosphatase.

G. Ramponi, P. Cirri, G. Camici, 1996, Biochimica et biophysica acta.

Effect of acylphosphatase on human erythrocyte membrane Ca2(+)-ATPase.

N. Taddei, G. Ramponi, M. Ruggiero, 1990, Biochemical and biophysical research communications.

The Molecular Basis of the Differing Kinetic Behavior of the Two Low Molecular Mass Phosphotyrosine Protein Phosphatase Isoforms (*)

G. Ramponi, P. Cirri, G. Camici, 1996, The Journal of Biological Chemistry.

Cerebral soluble ubiquitin is increased in patients with Alzheimer's disease

S. Sorbi, N. Taddei, G. Ramponi, 1993, Neuroscience Letters.

Insight into the Role of Low Molecular Weight Phosphotyrosine Phosphatase (LMW-PTP) on Platelet-derived Growth Factor Receptor (PDGF-r) Signaling

E. Giannoni, G. Ramponi, P. Cirri, 2002, The Journal of Biological Chemistry.

Stabilisation of alpha-helices by site-directed mutagenesis reveals the importance of secondary structure in the transition state for acylphosphatase folding.

C. Dobson, L. Serrano, M. Bucciantini, 2000, Journal of molecular biology.

Thiolation of Low-M r Phosphotyrosine Protein Phosphatase by Thiol-Disul des

G. Ramponi, A. Caselli, G. Camici, 2000 .

Equilibrium unfolding studies of horse muscle acylphosphatase.

C. Dobson, N. Taddei, G. Ramponi, 1994, European journal of biochemistry.

ACYP1 Gene Possesses Two Alternative Splicing Forms That Induce Apoptosis

G. Ramponi, G. Raugei, M. Ramazzotti, 2004, IUBMB life.

Reduction of the amyloidogenicity of a protein by specific binding of ligands to the native conformation

C. Dobson, F. Chiti, N. Taddei, 2001, Protein science : a publication of the Protein Society.

The inhibitory effect of the 5′ untranslated region of muscle acylphosphatase mRNA on protein expression is relieved during cell differentiation

G. Ramponi, P. Chiarugi, G. Raugei, 2000, FEBS letters.

Development of Enzymatic Activity during Protein Folding

C. Dobson, E. Giannoni, F. Chiti, 1999, The Journal of Biological Chemistry.

The contribution of acidic residues to the conformational stability of common-type acylphosphatase.

F. Chiti, N. Taddei, G. Ramponi, 1999, Archives of biochemistry and biophysics.

Drosophila melanogaster acylphosphatase: A common ancestor for acylphosphatase isoenzymes of vertebrate species

N. Taddei, G. Ramponi, G. Raugei, 1998, FEBS letters.

C‐terminal region contributes to muscle acylphosphatase three‐dimensional structure stabilisation

M. Bucciantini, F. Chiti, N. Taddei, 1996, FEBS letters.

Crystallisation and preliminary X‐ray analysis of the ‘common‐type’ acylphosphatase

P. Nordlund, N. Taddei, G. Ramponi, 1995, FEBS letters.

Properties of N‐terminus truncated and C‐terminus mutated muscle acylphosphatases

M. Bucciantini, N. Taddei, G. Ramponi, 1995, FEBS letters.

Mobility of secondary structure units of horse-muscle acylphosphatase. Relation to antigenicity.

R. J. Williams, V. Saudek, G. Ramponi, 1989, European journal of biochemistry.

Secondary structure of acylphosphatase from rabbit skeletal muscle. A nuclear magnetic resonance study.

R. J. Williams, V. Saudek, G. Ramponi, 1988, Journal of molecular biology.

Duck skeletal muscle acylphosphatase: Primary structure

G. Ramponi, M. Stefani, G. Camici, 1986 .

Studies on synthesis and degradation rates and some molecular properties of guinea-pig muscle acylphosphatase.

G. Ramponi, M. Stefani, G. Camici, 1984, The Biochemical journal.

Increased Acylphosphatase Levels in Erythrocytes, Muscle and Liver of Tri-Iodothyronine Treated Rabbits

N. Taddei, G. Ramponi, C. Nediani, 1990, Hormone and metabolic research = Hormon- und Stoffwechselforschung = Hormones et metabolisme.

Purification of horse muscle acylphosphatase antibodies by affinity chromatography.

G. Ramponi, M. Stefani, P. Nassi, 1982, Physiological chemistry and physics.

Increased acylphosphatase levels in erythrocytes from hyperthyroid patients.

N. Taddei, G. Ramponi, D. Degl’Innocenti, 1989, Clinica chimica acta; international journal of clinical chemistry.

Effect of acylphosphates on Ca2+ uptake by sarcoplasmic reticulum vesicles.

G. Ramponi, M. Stefani, P. Nassi, 1980, Archives of biochemistry and biophysics.

Protein N-homocysteinylation induces the formation of toxic amyloid-like protofibrils.

F. Sbrana, L. Formigli, G. Ramponi, 2010, Journal of molecular biology.

Conformational stability of muscle acylphosphatase: the role of temperature, denaturant concentration, and pH.

C. Dobson, F. Chiti, N. Taddei, 1998, Biochemistry.

Effect of phosphotyrosine phosphatase over‐expression on glutathione metabolism in normal and oncogene‐transformed cells

G. Ramponi, S. Pacini, M. Ruggiero, 1994, FEBS letters.

Thermodynamics and kinetics of folding of common-type acylphosphatase: comparison to the highly homologous muscle isoenzyme.

C. Dobson, M. Bucciantini, F. Chiti, 1999, Biochemistry.

N-acetylserine in horse muscle acylphosphatase.

G. Ramponi, P. Nassi, G. Cappugi, 2009, International journal of peptide and protein research.

The complete enzymic hydrolysis of horse muscle acyl phosphatase.

G. Ramponi, C. Treves, P. Nassi, 1971, Life sciences. Pt. 2: Biochemistry, general and molecular biology.

Effect of muscle acyl phosphatase on the amino acid incorporation in cell-free systems.

G. Ramponi, V. Chiarugi, C. Treves, 1969, Life sciences.

Identification of three continuous antigenic sites in horse muscle acylphosphatase

G. Ramponi, M. Stefani, G. Camici, 1987, Journal of Protein Chemistry.

Ca2+-ATPase from sarcoplasmic reticulum: acylphosphatase activity.

G. Ramponi, M. Stefani, P. Nassi, 1982, Archives of biochemistry and biophysics.

Nonenzymatic reactivation of des-acetyl citrate lyase by acetyl adenylate. First example of enzyme activation by chemotrophic modification.

G. Ramponi, G. Camici, G. Manao, 1975, Physiological chemistry and physics.