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Claudio Gualerzi

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Chemicals & Drugs

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Angelita Simonetti; Alexandre Urzhumtsev; Stefano Marzi; Attilio Fabbretti; Claudio O Gualerzi; Isabelle Hazemann; Lasse Jenner; Bruno P Klaholz
Structure of the protein core of translation initiation factor 2 in apo, GTP-bound and GDP-bound forms.
Attilio Fabbretti; Letizia Brandi; Nilo R Castañedo; Ricardo Medina; Dezemona Petrelli; Cynthia L Pon; Claudio O Gualerzi
The antibiotic Furvina® targets the P-site of 30S ribosomal subunits and inhibits translation initiation displaying start codon bias.
Letizia Brandi; Stefano Donadio; Claudio O Gualerzi; Sonia Maffioli; Pohl Milón; Fabio Quaglia; Marco Sette; Attilio Fabbretti
Structural and functional characterization of the bacterial translocation inhibitor GE82832.

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2013: Angelita Simonetti; Alexandre Urzhumtsev; Stefano Marzi; Attilio Fabbretti; Claudio O Gualerzi; Isabelle Hazemann; Lasse Jenner; Bruno P Klaholz
Structure of the protein core of translation initiation factor 2 in apo, GTP-bound and GDP-bound forms.
Acta crystallographica. Section D, Biological crystallography 2013;69(Pt 6):925-33.
2012: Attilio Fabbretti; Letizia Brandi; Nilo R Castañedo; Ricardo Medina; Dezemona Petrelli; Cynthia L Pon; Claudio O Gualerzi
The antibiotic Furvina® targets the P-site of 30S ribosomal subunits and inhibits translation initiation displaying start codon bias.
Nucleic acids research 2012;40(20):10366-74.
2012: Letizia Brandi; Stefano Donadio; Claudio O Gualerzi; Sonia Maffioli; Pohl Milón; Fabio Quaglia; Marco Sette; Attilio Fabbretti
Structural and functional characterization of the bacterial translocation inhibitor GE82832.
FEBS letters 2012;586(19):3373-8.
2012: Attilio Fabbretti; Pohl Milón; Cynthia L Pon; Roberto Spurio; Letizia Brandi; Claudio O Gualerzi
Translation initiation without IF2-dependent GTP hydrolysis.
Nucleic acids research 2012;40(16):7946-55.
2012: Pohl Milón; Liudmila Filonava; Claudio O Gualerzi; Cristina Maracci; Marina V Rodnina
Real-time assembly landscape of bacterial 30S translation initiation complex.
Nature structural & molecular biology 2012;19(6):609-15.
2012: Hans Wienk; Riccardo Belardinelli; Ramachandra Dongre; Gert E Folkers; Claudio O Gualerzi; Roberto Spurio; Evgeny Tishchenko; Simona Tomaselli; Rolf Boelens
Structural dynamics of bacterial translation initiation factor IF2.
The Journal of biological chemistry 2012;287(14):10922-32.
2011: Attilio Fabbretti; Claudio O Gualerzi; Letizia Brandi
How to cope with the quest for new antibiotics.
FEBS letters 2011;585(11):1673-81.
2011: Thi Nhu Mai Nguyen; MARCO BERZANO; Claudio O Gualerzi; Roberto Spurio
Development of molecular tools for the detection of freshwater diatoms.
Journal of microbiological methods 2011;84(1):33-40.
2010: Pohl Milon; Marcello Carotti; Andrey L Konevega; Wolfgang Wintermeyer; Marina V Rodnina; Claudio O Gualerzi
The ribosome-bound initiation factor 2 recruits initiator tRNA to the 30S initiation complex.
EMBO reports 2010;11(4):312-6.
2010: Enrico Caserta; Carlotta Ferrara; Pohl Milon; Attilio Fabbretti; Alessandra Rocchetti; Jerneja Tomsic; Cynthia L Pon; Claudio O Gualerzi; Anna La Teana
Ribosomal interaction of Bacillus stearothermophilus translation initiation factor IF2: characterization of the active sites.
Journal of molecular biology 2010;396(1):118-29.
2010: Anna Maria Giuliodori; Fabio Di Pietro; Stefano Marzi; Benoit Masquida; Rolf Wagner; Pascale Romby; Claudio O Gualerzi; Cynthia L Pon
The cspA mRNA is a thermosensor that modulates translation of the cold-shock protein CspA.
Molecular cell 2010;37(1):21-33.
2009: David Hasenöhrl; Attilio Fabbretti; Paola Londei; Claudio O Gualerzi; Udo Bläsi
Translation initiation complex formation in the crenarchaeon Sulfolobus solfataricus.
RNA (New York, N.Y.) 2009;15(12):2288-98.
2009: Massimo Del Sette; Roberto Spurio; Edoardo Trotta; Cinzia Brandizi; Anna Brandi; Cynthia L Pon; Gaetano Barbato; Rolf Boelens; Claudio O Gualerzi
Sequence-specific recognition of DNA by the C-terminal domain of nucleoid-associated protein H-NS.
The Journal of biological chemistry 2009;284(44):30453-62.
2009: Stavroula Kapralou; Attilio Fabbretti; Chiara Garulli; Claudio O Gualerzi; Cynthia L Pon; Roberto Spurio
Characterization of Bacillus stearothermophilus infA and of its product IF1.
Gene 2009;428(1-2):31-5.
2008: Stavroula Kapralou; Attilio Fabbretti; Chiara Garulli; Roberto Spurio; Claudio O Gualerzi; Albert E Dahlberg; Cynthia L Pon
Translation initiation factor IF1 of Bacillus stearothermophilus and Thermus thermophilus substitute for Escherichia coli IF1 in vivo and in vitro without a direct IF1-IF2 interaction.
Molecular microbiology 2008;70(6):1368-77.
2008: Angelita Simonetti; Stefano Marzi; Alexander G Myasnikov; Attilio Fabbretti; marat yusupov; Claudio O Gualerzi; Bruno P Klaholz
Structure of the 30S translation initiation complex.
Nature 2008;455(7211):416-20.
2008: Pohl Milon; Andrey Konevega; Claudio O Gualerzi; Marina V Rodnina
Kinetic checkpoint at a late step in translation initiation.
Molecular cell 2008;30(6):712-20.
2008: Letizia Brandi; Attilio Fabbretti; Cynthia L Pon; Albert E Dahlberg; Claudio O Gualerzi
Initiation of protein synthesis: a target for antimicrobials.
Expert opinion on therapeutic targets 2008;12(5):519-34.
2008: Letizia Brandi; John Dresios; Claudio O Gualerzi
Assays for the identification of inhibitors targeting specific translational steps.
Methods in molecular medicine 2008;142():87-105.
2007: Christina Grigoriadou; Stefano Marzi; Dongli Pan; Claudio O Gualerzi; Barry S Cooperman
The translational fidelity function of IF3 during transition from the 30 S initiation complex to the 70 S initiation complex.
Journal of molecular biology 2007;373(3):551-61.
2007: Christina Grigoriadou; Stefano Marzi; Stanislav V Kirillov; Claudio O Gualerzi; Barry S Cooperman
A quantitative kinetic scheme for 70 S translation initiation complex formation.
Journal of molecular biology 2007;373(3):562-72.
2007: Anna Maria Giuliodori; Claudio O Gualerzi; Sara Soto; Jordi Vila; María del Mar Tavío
Review on bacterial stress topics.
Annals of the New York Academy of Sciences 2007;1113():95-104.
2007: Anna Maria Giuliodori; Anna Brandi; Mara Giangrossi; Claudio O Gualerzi; Cynthia L Pon
Cold-stress-induced de novo expression of infC and role of IF3 in cold-shock translational bias.
RNA (New York, N.Y.) 2007;13(8):1355-65.
2007: Stefano Donadio; Paolo Monciardini; Margherita Sosio; Letizia Brandi; Claudio O Gualerzi
Novel assays and novel strains - promising routes to new antibiotics?
Expert opinion on drug discovery 2007;2(6):789-98.
2007: Mara Giangrossi; Anna Brandi; Anna Maria Giuliodori; Claudio O Gualerzi; Cynthia L Pon
Cold-shock-induced de novo transcription and translation of infA and role of IF1 during cold adaptation.
Molecular microbiology 2007;64(3):807-21.
2007: Attilio Fabbretti; Cynthia L Pon; Scott P Hennelly; Walter E Hill; J Stephen Lodmell; Claudio O Gualerzi
The real-time path of translation factor IF3 onto and off the ribosome.
Molecular cell 2007;25(2):285-96.
2007: Letizia Brandi; Attilio Fabbretti; Pohl Milon; Marcello Carotti; Cynthia L Pon; Claudio O Gualerzi
Methods for identifying compounds that specifically target translation.
Methods in enzymology 2007;431():229-67.
2007: Attilio Fabbretti; Pohl Milon; Anna Maria Giuliodori; Claudio O Gualerzi; Cynthia L Pon
Real-time dynamics of ribosome-ligand interaction by time-resolved chemical probing methods.
Methods in enzymology 2007;430():45-58.
2007: Pohl Milon; Andrey Konevega; Frank Peske; Attilio Fabbretti; Claudio O Gualerzi; Marina V Rodnina
Transient kinetics, fluorescence, and FRET in studies of initiation of translation in bacteria.
Methods in enzymology 2007;430():1-30.
2007: Benjamin Lang; Nicolas Blot; Emeline Bouffartigues; Malcolm Buckle; Marcel Geertz; Claudio O Gualerzi; Ramesh Mavathur; Georgi Muskhelishvili; Cynthia L Pon; Sylvie Rimsky; Stefano Stella; M Madan Babu; Andrew Travers
High-affinity DNA binding sites for H-NS provide a molecular basis for selective silencing within proteobacterial genomes.
Nucleic acids research 2007;35(18):6330-7.
2006: Enrico Caserta; Jerneja Tomsic; Roberto Spurio; Anna La Teana; Cynthia L Pon; Claudio O Gualerzi
Translation initiation factor IF2 interacts with the 30 S ribosomal subunit via two separate binding sites.
Journal of molecular biology 2006;362(4):787-99.
2006: Pohl Milon; Eugene Tischenko; Jerneja Tomsic; Enrico Caserta; Gert Folkers; Anna La Teana; Marina V Rodnina; Cynthia L Pon; Rolf Boelens; Claudio O Gualerzi
The nucleotide-binding site of bacterial translation initiation factor 2 (IF2) as a metabolic sensor.
Proceedings of the National Academy of Sciences of the United States of America 2006;103(38):13962-7.
2006: Letizia Brandi; Attilio Fabbretti; Michele Di Stefano; ameriga lazzarini; Monica Abbondi; Claudio O Gualerzi
Characterization of GE82832, a peptide inhibitor of translocation interacting with bacterial 30S ribosomal subunits.
RNA (New York, N.Y.) 2006;12(7):1262-70.
2006: Letizia Brandi; ameriga lazzarini; Linda Cavaletti; Monica Abbondi; Emiliana Corti; Ismaela Ciciliato; Luciano Gastaldo; Alessandra Marazzi; Marina Feroggio; Attilio Fabbretti; Alessandro Maio; Luigi Colombo; Stefano Donadio; Flavia Marinelli; Daniele Losi; Claudio O Gualerzi; Enrico Selva
Novel tetrapeptide inhibitors of bacterial protein synthesis produced by a Streptomyces sp.
Biochemistry 2006;45(11):3692-702.
2006: Stefano Stella; Maurizio Falconi; Matilde Lammi; Claudio O Gualerzi; Cynthia L Pon
Environmental control of the in vivo oligomerization of nucleoid protein H-NS.
Journal of molecular biology 2006;355(2):169-74.
2006: Letizia Brandi; Attilio Fabbretti; Anna La Teana; Monica Abbondi; Daniele Losi; Stefano Donadio; Claudio O Gualerzi
Specific, efficient, and selective inhibition of prokaryotic translation initiation by a novel peptide antibiotic.
Proceedings of the National Academy of Sciences of the United States of America 2006;103(1):39-44.
2005: Alexander G Myasnikov; Stefano Marzi; Angelita Simonetti; Anna Maria Giuliodori; Claudio O Gualerzi; Gulnara Yusupova; marat yusupov; Bruno P Klaholz
Conformational transition of initiation factor 2 from the GTP- to GDP-bound state visualized on the ribosome.
Nature structural & molecular biology 2005;12(12):1145-9.
2005: Hans Wienk; Simona Tomaselli; Cédric Bernard; Roberto Spurio; Delia Picone; Claudio O Gualerzi; Rolf Boelens
Solution structure of the C1-subdomain of Bacillus stearothermophilus translation initiation factor IF2.
Protein science : a publication of the Protein Society 2005;14(9):2461-8.
2005: Stefano Stella; Roberto Spurio; Maurizio Falconi; Cynthia L Pon; Claudio O Gualerzi
Nature and mechanism of the in vivo oligomerization of nucleoid protein H-NS.
The EMBO journal 2005;24(16):2896-905.
2005: Scott P Hennelly; Ayman Antoun; Måns Ehrenberg; Claudio O Gualerzi; William Knight; J Stephen Lodmell; Walter E Hill
A time-resolved investigation of ribosomal subunit association.
Journal of molecular biology 2005;346(5):1243-58.
2004: Anna Maria Giuliodori; Anna Brandi; Claudio O Gualerzi; Cynthia L Pon
Preferential translation of cold-shock mRNAs during cold adaptation.
RNA (New York, N.Y.) 2004;10(2):265-76.
2004: Letizia Brandi; Stefano Marzi; Attilio Fabbretti; Carola Fleischer; Walter E Hill; Claudio O Gualerzi; J Stephen Lodmell
The translation initiation functions of IF2: targets for thiostrepton inhibition.
Journal of molecular biology 2004;335(4):881-94.
2004: Gianni Prosseda; Maurizio Falconi; Mara Giangrossi; Claudio O Gualerzi; Gioacchino Micheli; Bianca Colonna
The virF promoter in Shigella: more than just a curved DNA stretch.
Molecular microbiology 2004;51(2):523-37.
2003: Dezemona Petrelli; Cristiana Garofalo; Matilde Lammi; Roberto Spurio; Cynthia L Pon; Claudio O Gualerzi; Anna La Teana
Mapping the active sites of bacterial translation initiation factor IF3.
Journal of molecular biology 2003;331(3):541-56.
2003: Claudio O Gualerzi; Anna Maria Giuliodori; Cynthia L Pon
Transcriptional and post-transcriptional control of cold-shock genes.
Journal of molecular biology 2003;331(3):527-39.
2003: Stefano Marzi; William Knight; Letizia Brandi; Enrico Caserta; Natalia Soboleva; Walter E Hill; Claudio O Gualerzi; J Stephen Lodmell
Ribosomal localization of translation initiation factor IF2.
RNA (New York, N.Y.) 2003;9(8):958-69.
2002: Stefano Donadio; Lucia Carrano; Letizia Brandi; Stefania Serina; Adolfo Soffientini; Elena Raimondi; Nicoletta Montanini; Margherita Sosio; Claudio O Gualerzi
Targets and assays for discovering novel antibacterial agents.
Journal of biotechnology 2002;99(3):175-85.
2002: Cristina Madrid; José M Nieto; Sònia Paytubi; Maurizio Falconi; Claudio O Gualerzi; Antonio Juárez
Temperature- and H-NS-dependent regulation of a plasmid-encoded virulence operon expressing Escherichia coli hemolysin.
Journal of bacteriology 2002;184(18):5058-66.
2002: Sonja Grill; Isabella Moll; Anna Maria Giuliodori; Claudio O Gualerzi; Udo Bläsi
Temperature-dependent translation of leaderless and canonical mRNAs in Escherichia coli.
FEMS microbiology letters 2002;211(2):161-7.
2002: Mara Giangrossi; Anna Maria Giuliodori; Claudio O Gualerzi; Cynthia L Pon
Selective expression of the beta-subunit of nucleoid-associated protein HU during cold shock in Escherichia coli.
Molecular microbiology 2002;44(1):205-16.
2002: Rolf Boelens; Claudio O Gualerzi
Structure and function of bacterial initiation factors.
Current protein & peptide science 2002;3(1):107-19.
2002: Isabella Moll; Sonja Grill; Claudio O Gualerzi; Udo Bläsi
Leaderless mRNAs in bacteria: surprises in ribosomal recruitment and translational control.
Molecular microbiology 2002;43(1):239-46.
2001: Dezemona Petrelli; A LaTeana; Cristiana Garofalo; Roberto Spurio; Cynthia L Pon; Claudio O Gualerzi
Translation initiation factor IF3: two domains, five functions, one mechanism?
The EMBO journal 2001;20(16):4560-9.
2001: Anna La Teana; Claudio O Gualerzi; A E Dahlberg
Initiation factor IF 2 binds to the alpha-sarcin loop and helix 89 of Escherichia coli 23S ribosomal RNA.
RNA (New York, N.Y.) 2001;7(8):1173-9.
2001: Sonja Grill; Isabella Moll; David Hasenöhrl; Claudio O Gualerzi; Udo Bläsi
Modulation of ribosomal recruitment to 5'-terminal start codons by translation initiation factors IF2 and IF3.
FEBS letters 2001;495(3):167-71.
2001: Mara Giangrossi; Claudio O Gualerzi; Cynthia L Pon
Mutagenesis of the downstream region of the Escherichia coli hns promoter.
Biochimie 2001;83(2):251-9.
2001: Claudio O Gualerzi; Letizia Brandi; Enrico Caserta; Cristiana Garofalo; Matilde Lammi; Anna La Teana; Dezemona Petrelli; Roberto Spurio; Jerneja Tomsic; Cynthia L Pon
Initiation factors in the early events of mRNA translation in bacteria.
Cold Spring Harbor symposia on quantitative biology 2001;66():363-76.
2000: Marc Guenneugues; Enrico Caserta; Letizia Brandi; Roberto Spurio; S Meunier; Cynthia L Pon; Rolf Boelens; Claudio O Gualerzi
Mapping the fMet-tRNA(f)(Met) binding site of initiation factor IF2.
The EMBO journal 2000;19(19):5233-40.
2000: Sonja Grill; Claudio O Gualerzi; Paola Londei; Udo Bläsi
Selective stimulation of translation of leaderless mRNA by initiation factor 2: evolutionary implications for translation.
The EMBO journal 2000;19(15):4101-10.
2000: Jerneja Tomsic; Luca Vitali; Tina Daviter; Andreas Savelsbergh; Roberto Spurio; P Striebeck; Wolfgang Wintermeyer; Marina V Rodnina; Claudio O Gualerzi
Late events of translation initiation in bacteria: a kinetic analysis.
The EMBO journal 2000;19(9):2127-36.
2000: S Meunier; Roberto Spurio; Michael Czisch; Rainer Wechselberger; Marc Guenneugues; Claudio O Gualerzi; Rolf Boelens
Structure of the fMet-tRNA(fMet)-binding domain of B. stearothermophilus initiation factor IF2.
The EMBO journal 2000;19(8):1918-26.
2000: C Krafft; A Diehl; S Laettig; Joachim Behlke; Udo Heinemann; Cynthia L Pon; Claudio O Gualerzi; Heinz Welfle
Interaction of fMet-tRNA(fMet) with the C-terminal domain of translational initiation factor IF2 from Bacillus stearothermophilus.
FEBS letters 2000;471(2-3):128-32.
2000: Roberto Spurio; Letizia Brandi; Enrico Caserta; Cynthia L Pon; Claudio O Gualerzi; Rolf Misselwitz; C Krafft; Karin Welfle; Heinz Welfle
The C-terminal subdomain (IF2 C-2) contains the entire fMet-tRNA binding site of initiation factor IF2.
The Journal of biological chemistry 2000;275(4):2447-54.
1999: Rolf Misselwitz; Karin Welfle; C Krafft; Heinz Welfle; Letizia Brandi; Enrico Caserta; Claudio O Gualerzi
The fMet-tRNA binding domain of translational initiation factor IF2: role and environment of its two Cys residues.
FEBS letters 1999;459(3):332-6.
1999: Anna Brandi; Roberto Spurio; Claudio O Gualerzi; Cynthia L Pon
Massive presence of the Escherichia coli 'major cold-shock protein' CspA under non-stress conditions.
The EMBO journal 1999;18(6):1653-9.
1999: C Förster; C Krafft; Heinz Welfle; Claudio O Gualerzi; Udo Heinemann
Preliminary characterization by X-ray diffraction and Raman spectroscopy of a crystalline complex of Bacillus stearothermophilus initiation factor 2 C-domain and fMet-tRNAfMet.
Acta crystallographica. Section D, Biological crystallography 1999;55(Pt 3):712-6.
1999: K Tedin; Isabella Moll; Sonja Grill; A Resch; Anton Graschopf; Claudio O Gualerzi; Udo Bläsi
Translation initiation factor 3 antagonizes authentic start codon selection on leaderless mRNAs.
Molecular microbiology 1999;31(1):67-77.
1999: Massimo Del Sette; Roberto Spurio; PJ van Tilborg; Claudio O Gualerzi; Rolf Boelens
Identification of the ribosome binding sites of translation initiation factor IF3 by multidimensional heteronuclear NMR spectroscopy.
RNA (New York, N.Y.) 1999;5(1):82-92.
1998: Maurizio Falconi; Bianca Colonna; Gianni Prosseda; Gioacchino Micheli; Claudio O Gualerzi
Thermoregulation of Shigella and Escherichia coli EIEC pathogenicity. A temperature-dependent structural transition of DNA modulates accessibility of virF promoter to transcriptional repressor H-NS.
The EMBO journal 1998;17(23):7033-43.
1997: Stanislav V Kirillov; Luca Vitali; B P Goldstein; F Monti; Y Semenkov; V Makhno; Sandro Ripa; Cynthia L Pon; Claudio O Gualerzi
Purpuromycin: an antibiotic inhibiting tRNA aminoacylation.
RNA (New York, N.Y.) 1997;3(8):905-13.
1997: Roberto Spurio; Maurizio Falconi; Anna Brandi; Cynthia L Pon; Claudio O Gualerzi
The oligomeric structure of nucleoid protein H-NS is necessary for recognition of intrinsically curved DNA and for DNA bending.
The EMBO journal 1997;16(7):1795-805.
1997: Rolf Misselwitz; K Welfe; C Krafft; Claudio O Gualerzi; Heinz Welfle
Translational initiation factor IF2 from Bacillus stearothermophilus: a spectroscopic and microcalorimetric study of the C-domain.
Biochemistry 1997;36(11):3170-8.
1997: Massimo Del Sette; PJ van Tilborg; Roberto Spurio; Robert Kaptein; M Paci; Claudio O Gualerzi; Rolf Boelens
The structure of the translational initiation factor IF1 from E.coli contains an oligomer-binding motif.
The EMBO journal 1997;16(6):1436-43.
1996: A La Teana; Cynthia L Pon; Claudio O Gualerzi
Late events in translation initiation. Adjustment of fMet-tRNA in the ribosomal P-site.
Journal of molecular biology 1996;256(4):667-75.
1996: M Falconi; Anna Brandi; A La Teana; Claudio O Gualerzi; Cynthia L Pon
Antagonistic involvement of FIS and H-NS proteins in the transcriptional control of hns expression.
Molecular microbiology 1996;19(5):965-75.
1996: Anna Brandi; P Pietroni; Claudio O Gualerzi; Cynthia L Pon
Post-transcriptional regulation of CspA expression in Escherichia coli.
Molecular microbiology 1996;19(2):231-40.
1995: D Pediconi; Roberto Spurio; A LaTeana; D Jemiolo; Claudio O Gualerzi; Cynthia L Pon
Translational regulation of infC operon in Bacillus stearothermophilus.
Biochemistry and cell biology = Biochimie et biologie cellulaire 1995;73(11-12):1071-8.
1995: A La Teana; Claudio O Gualerzi; R Brimacombe
From stand-by to decoding site. Adjustment of the mRNA on the 30S ribosomal subunit under the influence of the initiation factors.
RNA (New York, N.Y.) 1995;1(8):772-82.
1994: Anna Brandi; Cynthia L Pon; Claudio O Gualerzi
Interaction of the main cold shock protein CS7.4 (CspA) of Escherichia coli with the promoter region of hns.
Biochimie 1994;76(10-11):1090-8.
1993: M Falconi; N P Higgins; Roberto Spurio; Cynthia L Pon; Claudio O Gualerzi
Expression of the gene encoding the major bacterial nucleotide protein H-NS is subject to transcriptional auto-repression.
Molecular microbiology 1993;10(2):273-82.
1993: A La Teana; Cynthia L Pon; Claudio O Gualerzi
Translation of mRNAs with degenerate initiation triplet AUU displays high initiation factor 2 dependence and is subject to initiation factor 3 repression.
Proceedings of the National Academy of Sciences of the United States of America 1993;90(9):4161-5.
1992: R Brandt; Claudio O Gualerzi
Ribosomal localization of the mRNA in the 30S initiation complex as revealed by UV crosslinking.
FEBS letters 1992;311(3):199-202.
1992: M Severini; T Choli; A La Teana; Claudio O Gualerzi
Proteolysis of Bacillus stearothermophilus IF2 and specific protection by fMet-tRNA.
FEBS letters 1992;297(3):226-8.
1992: Roberto Spurio; M Dürrenberger; M Falconi; A La Teana; Cynthia L Pon; Claudio O Gualerzi
Lethal overproduction of the Escherichia coli nucleoid protein H-NS: ultramicroscopic and molecular autopsy.
Molecular & general genetics : MGG 1992;231(2):201-11.
1991: M Severini; Roberto Spurio; A La Teana; Cynthia L Pon; Claudio O Gualerzi
Ribosome-independent GTPase activity of translation initiation factor IF2 and of its G-domain.
The Journal of biological chemistry 1991;266(34):22800-2.
1991: A La Teana; Anna Brandi; M Falconi; Roberto Spurio; Cynthia L Pon; Claudio O Gualerzi
Identification of a cold shock transcriptional enhancer of the Escherichia coli gene encoding nucleoid protein H-NS.
Proceedings of the National Academy of Sciences of the United States of America 1991;88(23):10907-11.
1991: R Brandt; Claudio O Gualerzi
Ribosome-mRNA contact sites at different stages of translation initiation as revealed by cross-linking of model mRNAs.
Biochimie 1991;73(12):1543-9.
1991: Claudio O Gualerzi; M Severini; Roberto Spurio; A La Teana; Cynthia L Pon
Molecular dissection of translation initiation factor IF2. Evidence for two structural and functional domains.
The Journal of biological chemistry 1991;266(25):16356-62.
1991: Roberto Spurio; Maurizio Paci; R T Pawlik; A La Teana; B V DiGiacco; Cynthia L Pon; Claudio O Gualerzi
Site-directed mutagenesis and NMR spectroscopic approaches to the elucidation of the structure-function relationships in translation initiation factors IF1 and IF3.
Biochimie 1991;73(7-8):1001-6.
1991: M Falconi; M Brombach; Claudio O Gualerzi; Cynthia L Pon
In vivo transcriptional pattern in the infC operon of Bacillus stearothermophilus.
Molecular & general genetics : MGG 1991;227(1):60-4.
1990: M Severini; T Choli; A La Teana; Claudio O Gualerzi
Proteolysis of Bacillus stearothermophilus IF2 and specific protection by GTP.
FEBS letters 1990;276(1-2):14-6.
1990: F Götz; E R Dabbs; Claudio O Gualerzi
Escherichia coli 30S mutants lacking protein S20 are defective in translation initiation.
Biochimica et biophysica acta 1990;1050(1-3):93-7.
1990: Claudio O Gualerzi; Cynthia L Pon
Initiation of mRNA translation in prokaryotes.
Biochemistry 1990;29(25):5881-9.
1990: A M Sanangelantoni; R C Calogero; F R Buttarelli; Claudio O Gualerzi; O Tiboni
Organization and nucleotide sequence of the genes for ribosomal protein S2 and elongation factor Ts in Spirulina platensis.
FEMS microbiology letters 1990;54(1-3):141-5.
1989: Claudio O Gualerzi; Roberto Spurio; A La Teana; R Calogero; B Celano; Cynthia L Pon
Site-directed mutagenesis of Escherichia coli translation initiation factor IF1. Identification of the amino acid involved in its ribosomal binding and recycling.
Protein engineering 1989;3(2):133-8.
1989: Cynthia L Pon; M Brombach; S Thamm; Claudio O Gualerzi
Cloning and characterization of a gene cluster from Bacillus stearothermophilus comprising infC, rpmI and rplT.
Molecular & general genetics : MGG 1989;218(2):355-7.
1989: F Götz; C Fleischer; Cynthia L Pon; Claudio O Gualerzi
Subunit association defects in Escherichia coli ribosome mutants lacking proteins S20 and L11.
European journal of biochemistry / FEBS 1989;183(1):19-24.
1989: M A Canonaco; Claudio O Gualerzi; Cynthia L Pon
Alternative occupancy of a dual ribosomal binding site by mRNA affected by translation initiation factors.
European journal of biochemistry / FEBS 1989;182(3):501-6.
1989: F R Buttarelli; R A Calogero; O Tiboni; Claudio O Gualerzi; Cynthia L Pon
Characterization of the str operon genes from Spirulina platensis and their evolutionary relationship to those of other prokaryotes.
Molecular & general genetics : MGG 1989;217(1):97-104.
1988: B Celano; R T Pawlik; Claudio O Gualerzi
Interaction of Escherichia coli translation-initiation factor IF-1 with ribosomes.
European journal of biochemistry / FEBS 1988;178(2):351-5.
1988: R A Calogero; Cynthia L Pon; M A Canonaco; Claudio O Gualerzi
Selection of the mRNA translation initiation region by Escherichia coli ribosomes.
Proceedings of the National Academy of Sciences of the United States of America 1988;85(17):6427-31.
1988: Cynthia L Pon; R A Calogero; Claudio O Gualerzi
Identification, cloning, nucleotide sequence and chromosomal map location of hns, the structural gene for Escherichia coli DNA-binding protein H-NS.
Molecular & general genetics : MGG 1988;212(2):199-202.
1988: K Friedrich; Claudio O Gualerzi; M Lammi; M A Losso; Cynthia L Pon
Proteins from the prokaryotic nucleoid. Interaction of nucleic acids with the 15 kDa Escherichia coli histone-like protein H-NS.
FEBS letters 1988;229(1):197-202.
1987: M A Canonaco; Cynthia L Pon; R T Pawlik; R Calogero; Claudio O Gualerzi
Relationship between size of mRNA ribosomal binding site and initiation factor function.
Biochimie 1987;69(9):957-63.
1987: R A Calogero; Cynthia L Pon; Claudio O Gualerzi
Chemical synthesis and in vivo hyperexpression of a modular gene coding for Escherichia coli translational initiation factor IF1.
Molecular & general genetics : MGG 1987;208(1-2):63-9.
1987: M Lammi; Cynthia L Pon; Claudio O Gualerzi
The NH2-terminal cleavage of Escherichia coli translational initiation factor IF3. A mechanism to control the intracellular level of the factor?
FEBS letters 1987;215(1):115-21.
1986: M A Canonaco; R A Calogero; Claudio O Gualerzi
Mechanism of translational initiation in prokaryotes. Evidence for a direct effect of IF2 on the activity of the 30 S ribosomal subunit.
FEBS letters 1986;207(2):198-204.
1986: M Brombach; Claudio O Gualerzi; Y Nakamura; Cynthia L Pon
Molecular cloning and sequence of the Bacillus stearothermophilus translational initiation factor IF2 gene.
Molecular & general genetics : MGG 1986;205(1):97-102.
1986: M A Losso; R T Pawlik; M A Canonaco; Claudio O Gualerzi
Proteins from the prokaryotic nucleoid. A protein-protein cross-linking study on the quaternary structure of Escherichia coli DNA-binding protein NS (HU).
European journal of biochemistry / FEBS 1986;155(1):27-32.
1985: Cynthia L Pon; Maurizio Paci; R T Pawlik; Claudio O Gualerzi
Structure-function relationship in Escherichia coli initiation factors. Biochemical and biophysical characterization of the interaction between IF-2 and guanosine nucleotides.
The Journal of biological chemistry 1985;260(15):8918-24.
1984: Maurizio Paci; Cynthia L Pon; M Lammi; Claudio O Gualerzi
Structure-function relationship in Escherichia coli translational initiation factors. Characterization of IF-3 by high resolution 1H NMR spectroscopy.
The Journal of biological chemistry 1984;259(15):9628-34.
1984: Maurizio Paci; Cynthia L Pon; M A Losso; Claudio O Gualerzi
Proteins from the prokaryotic nucleoid. High-resolution 1H NMR spectroscopic study of Escherichia coli DNA-binding proteins NS1 and NS2.
European journal of biochemistry / FEBS 1984;138(1):193-200.
1982: Cynthia L Pon; R T Pawlik; Claudio O Gualerzi
The topographical localization of IF3 on Escherichia coli 30 S ribosomal subunits as a clue to its way of functioning.
FEBS letters 1982;137(2):163-7.