Structural and functional basis for ADP-ribose and poly(ADP-ribose) binding by viral macro domains
Identifieur interne : 000040 ( PascalFrancis/Corpus ); précédent : 000039; suivant : 000041Structural and functional basis for ADP-ribose and poly(ADP-ribose) binding by viral macro domains
Auteurs : Marie-Pierre Egloff ; Hélène Malet ; Akos Putics ; Maarit Heinonen ; Hélène Dutartre ; Antoine Frangeui ; Arnaud Gruez ; Valérie Campanacci ; Christian Cambillau ; John Ziebuhr ; Tero Ahola ; Bruno CanardSource :
- Journal of virology [ 0022-538X ] ; 2006.
Descripteurs français
- Pascal (Inist)
English descriptors
- KwdEn :
Abstract
Macro domains constitute a protein module family found associated with specific histones and proteins involved in chromatin metabolism. In addition, a small number of animal RNA viruses, such as corona- and toroviruses, alphaviruses, and hepatitis E virus, encode macro domains for which, however, structural and functional information is extremely limited. Here, we characterized the macro domains from hepatitis E virus, Semliki Forest virus, and severe acute respiratory syndrome coronavirus (SARS-CoV). The crystal structure of the SARS-CoV macro domain was determined at 1.8-Å resolution in complex with ADP-ribose. Information derived from structural, mutational, and sequence analyses suggests a close phylogenetic and, most probably, functional relationship between viral and cellular macro domain homologs. The data revealed that viral macro domains have relatively poor ADP-ribose 1"-phosphohydrolase activities (which were previously proposed to be their biologically relevant function) but bind efficiently free and poly(ADP-ribose) polymerase 1-bound poly-(ADP-ribose) in vitro. Collectively, these results suggest to further evaluate the role of viral macro domains in host response to viral infection.
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Format Inist (serveur)
NO : | PASCAL 06-0412132 INIST |
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ET : | Structural and functional basis for ADP-ribose and poly(ADP-ribose) binding by viral macro domains |
AU : | EGLOFF (Marie-Pierre); MALET (Hélène); PUTICS (Akos); HEINONEN (Maarit); DUTARTRE (Hélène); FRANGEUI (Antoine); GRUEZ (Arnaud); CAMPANACCI (Valérie); CAMBILLAU (Christian); ZIEBUHR (John); AHOLA (Tero); CANARD (Bruno) |
AF : | Centre National de la Recherche Scientifique and Universités d'Aix-Marseille I et II, UMR 6098, Architecture et Fonction des Macromolécules Biologiques, Ecole Supérieure d'lngénieurs de Luminy-Case 925, 163 Ave. de Luminy/13288 Marseille/France (1 aut., 2 aut., 5 aut., 6 aut., 7 aut., 8 aut., 9 aut., 12 aut.); Institute of Virology and Immunology, University of Wilrzburg, Versbacher Strasse 7/97078 Würzburg/Allemagne (3 aut., 10 aut.); Program in Cellular Biotechnology, Institute of Biotechnology, University of Helsinki, P.O. Box 56, Viikinkaari 9/00014 Helsinki/Finlande (4 aut., 11 aut.); Centre for Cancer Research and Cell Biology, School of Biomedical Sciences, The Queen's University of Belfast, 97 Lisbum Rd/Belfast BT9 7BL/Royaume-Uni (10 aut.) |
DT : | Publication en série; Niveau analytique |
SO : | Journal of virology; ISSN 0022-538X; Etats-Unis; Da. 2006; Vol. 80; No. 17; Pp. 8493-8502; Bibl. 43 ref. |
LA : | Anglais |
EA : | Macro domains constitute a protein module family found associated with specific histones and proteins involved in chromatin metabolism. In addition, a small number of animal RNA viruses, such as corona- and toroviruses, alphaviruses, and hepatitis E virus, encode macro domains for which, however, structural and functional information is extremely limited. Here, we characterized the macro domains from hepatitis E virus, Semliki Forest virus, and severe acute respiratory syndrome coronavirus (SARS-CoV). The crystal structure of the SARS-CoV macro domain was determined at 1.8-Å resolution in complex with ADP-ribose. Information derived from structural, mutational, and sequence analyses suggests a close phylogenetic and, most probably, functional relationship between viral and cellular macro domain homologs. The data revealed that viral macro domains have relatively poor ADP-ribose 1"-phosphohydrolase activities (which were previously proposed to be their biologically relevant function) but bind efficiently free and poly(ADP-ribose) polymerase 1-bound poly-(ADP-ribose) in vitro. Collectively, these results suggest to further evaluate the role of viral macro domains in host response to viral infection. |
CC : | 002A05C10 |
FD : | ADP; Microbiologie; Virologie |
ED : | ADP; Microbiology; Virology |
SD : | ADP; Microbiología; Virología |
LO : | INIST-13592.354000133520840190 |
ID : | 06-0412132 |
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Pascal:06-0412132Le document en format XML
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<front><div type="abstract" xml:lang="en">Macro domains constitute a protein module family found associated with specific histones and proteins involved in chromatin metabolism. In addition, a small number of animal RNA viruses, such as corona- and toroviruses, alphaviruses, and hepatitis E virus, encode macro domains for which, however, structural and functional information is extremely limited. Here, we characterized the macro domains from hepatitis E virus, Semliki Forest virus, and severe acute respiratory syndrome coronavirus (SARS-CoV). The crystal structure of the SARS-CoV macro domain was determined at 1.8-Å resolution in complex with ADP-ribose. Information derived from structural, mutational, and sequence analyses suggests a close phylogenetic and, most probably, functional relationship between viral and cellular macro domain homologs. The data revealed that viral macro domains have relatively poor ADP-ribose 1"-phosphohydrolase activities (which were previously proposed to be their biologically relevant function) but bind efficiently free and poly(ADP-ribose) polymerase 1-bound poly-(ADP-ribose) in vitro. Collectively, these results suggest to further evaluate the role of viral macro domains in host response to viral infection.</div>
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<fA03 i2="1"><s0>J. virol.</s0>
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<fA05><s2>80</s2>
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<fA06><s2>17</s2>
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<fA08 i1="01" i2="1" l="ENG"><s1>Structural and functional basis for ADP-ribose and poly(ADP-ribose) binding by viral macro domains</s1>
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<fA11 i1="01" i2="1"><s1>EGLOFF (Marie-Pierre)</s1>
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<fA11 i1="02" i2="1"><s1>MALET (Hélène)</s1>
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<fA11 i1="03" i2="1"><s1>PUTICS (Akos)</s1>
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<fA11 i1="04" i2="1"><s1>HEINONEN (Maarit)</s1>
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<fA11 i1="07" i2="1"><s1>GRUEZ (Arnaud)</s1>
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<fA11 i1="09" i2="1"><s1>CAMBILLAU (Christian)</s1>
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<fA11 i1="10" i2="1"><s1>ZIEBUHR (John)</s1>
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<fA11 i1="11" i2="1"><s1>AHOLA (Tero)</s1>
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<fA11 i1="12" i2="1"><s1>CANARD (Bruno)</s1>
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<fA14 i1="01"><s1>Centre National de la Recherche Scientifique and Universités d'Aix-Marseille I et II, UMR 6098, Architecture et Fonction des Macromolécules Biologiques, Ecole Supérieure d'lngénieurs de Luminy-Case 925, 163 Ave. de Luminy</s1>
<s2>13288 Marseille</s2>
<s3>FRA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
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<sZ>12 aut.</sZ>
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<fA14 i1="02"><s1>Institute of Virology and Immunology, University of Wilrzburg, Versbacher Strasse 7</s1>
<s2>97078 Würzburg</s2>
<s3>DEU</s3>
<sZ>3 aut.</sZ>
<sZ>10 aut.</sZ>
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<fA14 i1="03"><s1>Program in Cellular Biotechnology, Institute of Biotechnology, University of Helsinki, P.O. Box 56, Viikinkaari 9</s1>
<s2>00014 Helsinki</s2>
<s3>FIN</s3>
<sZ>4 aut.</sZ>
<sZ>11 aut.</sZ>
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<fA14 i1="04"><s1>Centre for Cancer Research and Cell Biology, School of Biomedical Sciences, The Queen's University of Belfast, 97 Lisbum Rd</s1>
<s2>Belfast BT9 7BL</s2>
<s3>GBR</s3>
<sZ>10 aut.</sZ>
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<fA45><s0>43 ref.</s0>
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<fC01 i1="01" l="ENG"><s0>Macro domains constitute a protein module family found associated with specific histones and proteins involved in chromatin metabolism. In addition, a small number of animal RNA viruses, such as corona- and toroviruses, alphaviruses, and hepatitis E virus, encode macro domains for which, however, structural and functional information is extremely limited. Here, we characterized the macro domains from hepatitis E virus, Semliki Forest virus, and severe acute respiratory syndrome coronavirus (SARS-CoV). The crystal structure of the SARS-CoV macro domain was determined at 1.8-Å resolution in complex with ADP-ribose. Information derived from structural, mutational, and sequence analyses suggests a close phylogenetic and, most probably, functional relationship between viral and cellular macro domain homologs. The data revealed that viral macro domains have relatively poor ADP-ribose 1"-phosphohydrolase activities (which were previously proposed to be their biologically relevant function) but bind efficiently free and poly(ADP-ribose) polymerase 1-bound poly-(ADP-ribose) in vitro. Collectively, these results suggest to further evaluate the role of viral macro domains in host response to viral infection.</s0>
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<ET>Structural and functional basis for ADP-ribose and poly(ADP-ribose) binding by viral macro domains</ET>
<AU>EGLOFF (Marie-Pierre); MALET (Hélène); PUTICS (Akos); HEINONEN (Maarit); DUTARTRE (Hélène); FRANGEUI (Antoine); GRUEZ (Arnaud); CAMPANACCI (Valérie); CAMBILLAU (Christian); ZIEBUHR (John); AHOLA (Tero); CANARD (Bruno)</AU>
<AF>Centre National de la Recherche Scientifique and Universités d'Aix-Marseille I et II, UMR 6098, Architecture et Fonction des Macromolécules Biologiques, Ecole Supérieure d'lngénieurs de Luminy-Case 925, 163 Ave. de Luminy/13288 Marseille/France (1 aut., 2 aut., 5 aut., 6 aut., 7 aut., 8 aut., 9 aut., 12 aut.); Institute of Virology and Immunology, University of Wilrzburg, Versbacher Strasse 7/97078 Würzburg/Allemagne (3 aut., 10 aut.); Program in Cellular Biotechnology, Institute of Biotechnology, University of Helsinki, P.O. Box 56, Viikinkaari 9/00014 Helsinki/Finlande (4 aut., 11 aut.); Centre for Cancer Research and Cell Biology, School of Biomedical Sciences, The Queen's University of Belfast, 97 Lisbum Rd/Belfast BT9 7BL/Royaume-Uni (10 aut.)</AF>
<DT>Publication en série; Niveau analytique</DT>
<SO>Journal of virology; ISSN 0022-538X; Etats-Unis; Da. 2006; Vol. 80; No. 17; Pp. 8493-8502; Bibl. 43 ref.</SO>
<LA>Anglais</LA>
<EA>Macro domains constitute a protein module family found associated with specific histones and proteins involved in chromatin metabolism. In addition, a small number of animal RNA viruses, such as corona- and toroviruses, alphaviruses, and hepatitis E virus, encode macro domains for which, however, structural and functional information is extremely limited. Here, we characterized the macro domains from hepatitis E virus, Semliki Forest virus, and severe acute respiratory syndrome coronavirus (SARS-CoV). The crystal structure of the SARS-CoV macro domain was determined at 1.8-Å resolution in complex with ADP-ribose. Information derived from structural, mutational, and sequence analyses suggests a close phylogenetic and, most probably, functional relationship between viral and cellular macro domain homologs. The data revealed that viral macro domains have relatively poor ADP-ribose 1"-phosphohydrolase activities (which were previously proposed to be their biologically relevant function) but bind efficiently free and poly(ADP-ribose) polymerase 1-bound poly-(ADP-ribose) in vitro. Collectively, these results suggest to further evaluate the role of viral macro domains in host response to viral infection.</EA>
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