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Mechanism of transcription of Paramyxovirus genome : Purification and characterization of host factors

Research Project

Project/Area Number 11470080
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Virology
Research InstitutionKitasato University

Principal Investigator

MIZUMOTO Kiyohisa  Kitasato University, School of Pharmaceutical Sciences, Professor, 薬学部, 教授 (80092344)

Co-Investigator(Kenkyū-buntansha) OGINO Tomoaki  University of Tokyo, Graduate School Researcher, 医学系研究科, 研究員 (80312213)
IWAMA Minako  Kitasato University, School of Pharmaceutical Sciences, Research Associate, 薬学部, 助手 (10223421)
TSUKAMOTO Toshihiko  Kitasato University, School of Pharmaceutical Sciences, Associate Professor, 薬学部, 助教授 (10236862)
Project Period (FY) 1999 – 2002
Project Status Completed (Fiscal Year 2002)
Budget Amount *help
¥12,300,000 (Direct Cost: ¥12,300,000)
Fiscal Year 2002: ¥2,500,000 (Direct Cost: ¥2,500,000)
Fiscal Year 2001: ¥2,500,000 (Direct Cost: ¥2,500,000)
Fiscal Year 2000: ¥3,500,000 (Direct Cost: ¥3,500,000)
Fiscal Year 1999: ¥3,800,000 (Direct Cost: ¥3,800,000)
KeywordsParamyxovirus / Sendai virus / negative-strand RNA genome / RNA-dependent RNA polymerase / host factor / transcription / mRNA cap / tubulin / ウイルスmRNA合成 / mRNAキャップ構造 / キャップメチル化酵素 / ウイルスLタンパク質 / マイナス鎮RNAゲノム / ウイルスmRNA / mRNAキャッピング / パラミフソウイルス / パラミクソウイルス科 / in vitro転写反応
Research Abstract

Sendai virus (SeV), a member of Paramyxovirus family, contains a monopartite negative strand RNA genome of approximately 15 kilobases. To elucidate the mechanism of transcription and replication of SeV, we developed an efficient and faithful in vitro transcription system using purified virus particles. We have previously shown that in vitro mRNA synthesis of SeV is almost entirely dependent on the addition of cellular proteins (host factors). In the present study, we further furified and characterized the host factor activity, and obtained the following results. 1) We purified the host factor activity, which stimulates in vitro SeV mRNA synthesis, from bovine brain, and found that the activity consists of four complementary protein factors, tubulin, phosphoglycerate kinase, enolase, and unidentified p24. 2) We showed that tubulin is involved in a transcription initiation complex formation by removing the viral M protein from the RNP, and by being integrated itself into the complex. On the other hand, phosphoglycerate kinase, enolase, and p24 are found to act at RNA shain elongation step. Furthermore, 3) we demonstrated that a recombinant viral L protein exhibits the cap methylase (mRNA guanine-7-methyltransferase) activity.

Report

(5 results)
  • 2002 Annual Research Report   Final Research Report Summary
  • 2001 Annual Research Report
  • 2000 Annual Research Report
  • 1999 Annual Research Report
  • Research Products

    (48 results)

All Other

All Publications (48 results)

  • [Publications] K.Masunaga et al.: "Molecular mapping of influenza virus RNA polymerase by site-specific antibodies"Virology. 256. 130-141 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] S.Muraoka et al.: "Detection and identification of amanitins in the wood-rotting fungi Galerina fasciculata and Galerina helvoliceps"Appl. Env. Microbiol.. 65. 4207-4210 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] A.Honda et al.: "Two separate sequences of PB2 subunit constitute the RNA cap-binding site of influenza virus RNA polymerase"Genes to Cells. 4. 475-485 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] T.Ogino et al.: "Involvement of a cellular glycolytic enzyme, phosphoglycerate kinase, in Sendai virus transcription"J. Biol. Chem.. 274. 35999-36008 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] J.Yokoska et al.: "Cloning and characterization of mRNA capping enzyme and mRNA(guanine-7-)methyltransferase cDNAs from Xenopus laevis"Biochem. Biophys. Res. Commun.. 268. 617-624 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] E.Kajita et al.: "Isolation and characterization of Xenopus laevis aldolase B cDNA and expression patterns of aldolase A, B, and C genes in adult tissues, oocytes and embryos of Xenopus laevis"Biochem. Biophys. Acta. 1493. 101-118 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.Chiba et al.: "Actinohivin, a novel anti-HIV protein from an actinomycete that inhibits syncytium formation : isolation characterization, and biological activities"Biochem. Biophys. Res. Commun.. 282. 595-601 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] T.Ogino et al.: "Enolase, a cellular glycolytic enzyme, is required for ellicient transcriptio of Sendai virus genome"Biochem. Biophys. Res. Commun.. 285. 447-455 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] A.Honda et al.: "Differential roles of viral RNA and cRNA in functional modulation of the influenza virus RNA polymerase"J. Biol. Chem.. 276. 31179-31185 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] T.Ymaochi et al.: "ik3-1/Cables is a substrate for cyclin-dependent kinase 3 (cdk 3)"Eur. J. Biochem.. 268. 6076-6082 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Tsuji et al.: "Differential ellect of ik3-1/Cables on p53-and p73-induced cell death"J. Biol. Chem.. 277. 2951-2957 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] N.Radomski et al.: "Interaction of S-adenosylhomocysteine hydrolase of Xenopus laevis with mRNA (guanine-7-)methyltransferase : Implication on its nuclear compartmentalisation and on cap methylation of hnRNA"Biochem. Biophys. Acta. 1590. 93-102 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] A.Honda et al.: "Minimum molecular architectures for transcription and replication of the influenza virus"Proc. Natl. Acad. Sci. USA. 99. 13166-13171 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.Ochi et al.: "Proteomic analysis of human brain identifies a-enolase as a novel autoantigen in Hashimoto's encephalopathy"FEBS Letters. 528. 197-202 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Tsuji et al.: "p53-independent apoptosis is induced by the p19ARF tumor suppressor"Biochem. Biophys. Res. Commun.. 295. 621-629 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Masunaga, K.Mizumoto, H.Kato, A.Ishihama, T.Toyoda: "Molecular mapping of influenza virus RNA polymerase by site-specific antibodies"Virology. 256. 130-141 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] S.Muraoka, N.Fukamachi, K.Mizumoto, T.Shinozawa: "Detection and identification of amanitins in the wood-rotting fungi Galerina fasciculata and Galerina helvoliceps"Appl.Env.Microbiol.. 65. 4207-4210 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] A.Honda, K.Mizumoto, and A.Ishihama: "Two separate sequences of PB2 subunit constitute the RNA cap-binding site of influenza virus RNA polymerase"Genes to Cells. 4. 475-485 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] T.Ogino, M.Iwama, J.Kinouchi, Y.Shibagaki, T.Tsukamoto, K.Mizumoto: "Involvement of a cellular glycolytic enzyme, phosphoglycerate kinase, in Sendai virus transcription"J.Biol.Chem.. 274. 35999-36008 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] J.Yokoska, T.Tsukamoto, K.Miura, K.Shiokawa, K.Mizumoto: "Cloning and characterization of mRNA capping enzyme and mRNA (guanine-7-) methyltransferase cDNAs from Xenopus laevis"Biochem.Biophys.Res.Commun.. 268. 617-624 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] E.Kajita, M.Wakiyama, K.Miura, K.Mizumoto, T.Oka, I.Komuro, T.Miyata, H.Yatsuki, K.Hori, and K.Shiokawa: "Isolation and characterization of Xenopus laevis aldolase B cDNA and expression patterns of aldolase A, B, and C genes in adult tissues, oocytes and embryos of Xenopus laevis"Biochem.Biophys.Acta.. 1493. 101-118 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.Chiba, J.Inokoshi, M.Okamoto, S.Asanuma, K.Matsuzaki, M.Iwama, K.Mizumoto, H.Tanaka, M.Oheda, K.Fujita, H.Nakashima, M.Shinose, Y.Takahashi, S.Omura: "Actinohivin, a novel anti-HIV protein from an actinomycete that inhibits syncytium formation : isolation icharacterization, and biological activities"Biochem.Biophys.Res.Commun.. 282. 595-601 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] T.Ogino, T.Yamadera, T.Nonaka, S.Imajoh-Ohmi, K.Mizumoto: "Enolase, a cellular glycolytic enzyme, is required for ellicient transcriptio of Sendai virus genome"Biochem.Biophys.Res.Commun.. 285. 447-455 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] A.Honda, A.Endo, K.Mizumoto, and A.Ishihama: "Differential roles of viral RNA and cRNA in functional modulation of the influenza virus RNA polymerase"J.Biol.Chem.. 276. 31179-31185 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] T.Yamochi, K.Tsuji, K.Mizumoto, H.Sato, K.Senba, Y.Matsuura, I.Nishimoto, M.Matsuoka: "ik3-1/Cables is a substrate for cyclin-dependent kinase 3 (cdk 3)"Eur.J.Biochem.. 268. 6076-6082 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Tsuji, K.Mizumoto, T.Yamochi, I.Nishimoto, M.Matsuoka: "Differential ellect of ik3-1/Cables on p53- and p73-induced cell death"J.Biol.Chem.. 277. 2951-2957 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] N.Radomski, G.Barreto, C.Kaufmann, J.Yokoshuka, K.Mizumoto, C.Dreyer: "Interaction of S-adenosylhomocysteine hydrolase of Xenopus laevis with mRNA(guanine-7-)methyltransferase : Implication on its nuclear compartmentalisation and on cap methylation of hnRNA"Biochem.Biophys.Acta.. 1590. 93-102 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] A.Honda, K.Mizumoto, A.Ishihama: "Minimum molecular architectures for transcription and replication of the influenza virus"Proc.Natl.Acad.Sci.USA. 99. 13166-13171 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.Ochi, I.Horiuchi, N.Araki, T.Toda, K.Sato, H.Murai, M.Osoegawa, T.Yamada, K.Okamura, T.Ogino, K.Mizumoto, H.Yamashita, H.Saya, J.Kira: "Proteomic analysis of human brain identifies a-enolase as a novel autoantigen in Hashimoto's encephalopathy"FEBS Letters. 528. 197-202 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Tsuji, K.Mizumoto, H.Sudo, K.Kouyama, E.Ogata, and M.Matsuoka: "p53-independent apoptosis is induced by the p19ARF tumor suppressor"Biochem.Biophys.Res.Commun.. 295. 621-629 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Tsuji, K., Mizumoto.K., Yamochi, T., Nishimoto, I., Matsuoka M: "Differential effect of ik3-1/Cables on p53-and p73-induced cell death"J.Biol. Chem. 277. 2951-2957 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Radomski, N., Barreto, G., Kaufmann, C., Yokosuka, J., Mizumoto, K., Dreyer.C: "Interaction of S-adenosylhomocysteine hydrolase of Xenopus laevis with mRNA(guanine-7-)methyltransferase : Implication on its nuclear compartmentalisation and on cap methylation of hnRNA"Biochem. Biophys. Acta. 1590. 93-102 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Honda, A., Mizumoto, K., Ishihama, A: "Minimum molecular architectures for transcription and replication of the influenza"Proc. Natl. Acad. Sci. USA. 99. 13166-13171 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Ochi, H., Horiuchi, I., Araki, N., Toda, T., Araki, T., Sato, K., Murai, H., Osoegawa, M., Yamada, T., Okamura, K., Ogino, T., Mizumoto, K., Yamashita, H., Saya, H., Kira, J: "Proteomic analysis of human brain identifies α-enolase as novel autoantigen in Hashimoto's encephalopathy"FEBS Letters. 528. 197-202 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Furukawa, T., Konishi, F., Shitoh, K., Kojima, M., Nagai, H., Tsukamoto.T: "Densely methylated MLH1 promoter correlates with decreased mRNA expression in sporadic colorectal cancers"Genes, Chromosomes & Cancer. 35. 1-10 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Furukawa, T., Konishi, F., Shitoh, K., Kojima, M., Nagai, H., Tsukamoto, T: "Evaluation of screening strategy for detecting hereditary nonpolyposis colorectal"Cancer. 94. 911-920 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] H.Chiba et al.: "Actinohibin, a novel anti-HIV protein from an actinornycetes that inhibits syncytium formation : Isolation, characterixzation and cytological activities"Biochem. Biophys. Res. Commun.. 282. 595-610 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] T.Ogino et al.: "Enolase, a cellular glycolytic enzyme, is required for efficient transcription of Sendai virus genome"Biochem. Biophys. Res. Commun.. 285. 447-455 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] A.Honda et al.: "Differential roles of vRNA and cRNA in functional modulation of the influenza virus RNA polymerase"J. Biol. Chem.. 276. 31179-31185 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] T.Yamochi et al.: "p7Oik3-1 is phosphcnylated by cyclin-dependent kinase 3 (cdk 3)"Eur. J. Biochem.. 268. 6076-6082 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] K.Tsuji.et al.: "Differential effect of ik3-1/Cables on p53-and p73-induced cell death"J. Biol. Chem.. 277. 2951-2957 (2002)

    • Related Report
      2001 Annual Research Report
  • [Publications] J.Yokoska et al.: "Cloning and characterization of mRNA capping enzyme and mRNA(guanine-7-)-methyltransferase cDNAs from Xenopus laevis."Biochem.Biophys.Res.Comm.. 268. 617-624 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] E.Kajita et al.: "Isolation and characterization of Xenopus laevis aldolase B cDNA and expression patterns of aldolase A, B, and C genes in adult tissues, oocytes and embryos of Xenopus laevis."Biochemica et Biophysica Acta. 1493. 101-118 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] K.Masunaga et al.: "Molecular mapping of influenza virus RNA polymerase by site-specific antibodies."Virology. 256. 130-141 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] S.Muraoka et al.: "Detection and identification of amanitins in the wood-rotting fungi Galerina fasciculata and Galerina helvoliceps."Appl.Env.Microbiol.. 65. 4207-4210 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] A.Honda et al.: "Two separate sequences of PB2 subunit constitute the RNA cap-binding site of influenza virus RNA polymerase."Genes to Cells. 4. 475-485 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] T.Ogino et al.: "Involvement of a cellular glycolytic enzyme,phosphoglycerate kinase,in Sendai virus transcription."J.Biol.Chem.. 274. 35999-36008 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] J.Yokoska et al.: "Cloning and characterization of mRNA capping enzyme and mRNA(guanine-7-)-methyltransferase cDNAs from Xenopus laevis."Biochem.Biophys.Res.Comm.. (in press). (2000)

    • Related Report
      1999 Annual Research Report

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Published: 1999-04-01   Modified: 2016-04-21  

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