• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Virus Receptors on Human Cell Surface and Its Gene Regulation

Research Project

Project/Area Number 01480183
Research Category

Grant-in-Aid for General Scientific Research (B)

Allocation TypeSingle-year Grants
Research Field Virology
Research InstitutionThe Tokyo Metropolitan Institute of Medical Science

Principal Investigator

NOMOTO Akio  The Tokyo Metropolitan Institute of Medical Science, Department of Microbiology, Director, 微生物研究部門, 部長 (70112670)

Co-Investigator(Kenkyū-buntansha) KOIKE Satoshi  The Tokyo Metropolitan Institute of Medical Science, Department of Microbiology,, 微生物研究部門, 研究員 (30195630)
沖津 明  東京都臨床医学総合研究所, 微生物, 研究員 (20201395)
Project Period (FY) 1989 – 1990
Project Status Completed (Fiscal Year 1990)
Budget Amount *help
¥6,500,000 (Direct Cost: ¥6,500,000)
Fiscal Year 1990: ¥2,000,000 (Direct Cost: ¥2,000,000)
Fiscal Year 1989: ¥4,500,000 (Direct Cost: ¥4,500,000)
Keywordspoliovirus / receptor / receptor gene / receptor cDNA / tissue tropism / alternative splicing / transgenic mice / 発現調節機構 / トランスメンブレンドメイン / ウイルス認識部位 / Nーグリコシレ-ション
Research Abstract

Both genomic and complementary DNA clones encoding poliovirus receptors were isolated from genomic and complementary DNA libraries prepared from HeLa S3 cells, respectively. Nucleotide sequence analysis of these cloned DNAs revealed that the poliovirus receptor gene is approximately 20kb long and contains seven introns in the coding region, and that at least four mRNA isoforms referring to the coding sequence are generated by alternative splicing and appear to encode four different molecules, that is, PVRalpha, PVRbeta, PVRgamma, and PVRdelta. The predicted amino acid sequences indicate that PVRalpha and PVRdelta, corresponding to the previously described cDNA clones H20A and H20B, respectively, and integral membrane proteins while the other two molecules lack a putative transmembrane domain. Mouse cell transformants carrying PVRalpha were permissive for poliovirus infection, but those carrying PVRbeta were hardly permissive. In contrast to PVRalpha, PVRbeta was not detected on the sur … More face of the mouse cell transformants but was detected in the culture fluid by an immunological method using a monoclonal antibody against poliovirus receptor. Three types of splicing products for PVRalpha, PVRbeta and PVRgamma were detected by polymerase chain reaction using appropriate primers in poly (A)^+RNAs of the brain, leukocyte, liver, lung and placenta of humans ; the choice of primers used did not permit detection of PVRdelta. In situ hybridization using a cDNA fragment as a probe demonstrated that the PVR gene is located at the band q13.1 - q13.2 of human chromosome 19. Nucleotide sequence analysis of possible requratory region of the receptor gene did not clarify TATA box of the gene. Furthermore position of transcriptional initiation was not detected. It is possible therefore that unique initiation mechanism for the transcription is involved in the expression of PVR gene. To know whether similar reguration occur in a different animal species, poliovirus-sensitive transgenic mice were produced by introducing the human PVR gene into the mouse genome. Expression of the receptor mRNAs in tissues of the transgenic mice was analyzed by using RNA blot hybridization and the polymerase chain reaction. The human gene is expressed in many tissues of the transgenic mice just, although strong expression was observed only in the brain and spinal cord just like as in tissues of humans. Thus the expression of the human PVR gene seems to be controlled by a similar mechanisms both in humans and mice. Less

Report

(3 results)
  • 1990 Annual Research Report   Final Research Report Summary
  • 1989 Annual Research Report
  • Research Products

    (40 results)

All Other

All Publications (40 results)

  • [Publications] Shusuke Kuge: "Genetic variation occurring on the genome of an in vitro insertion mutant of poliovirus type 1." J.Virol.63. 1069-1075 (1989)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Noriyuki Kawamura: "Determinants in the 5' noncoding region of poliovirus Sabin 1 RNA that influence the attenuation phenotype" J.Virol.63. 1302-1309 (1989)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Shusuke Kuge: "Strong inclination toward transition in mutation nucleotide substitutions by poliovirus replicase" J. Mol. Biol.207. 175-182 (1989)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Yoshiyuki Takahara: "Purification of enzymaticolly active poliovirus 3C produced in Escherichia coli" Gene. 79. 249-258 (1989)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Narushi Iizuka: "Attenuation phenotype introduced by deletion in the 5' noncoding region of poliovirus genome." J.Virol.63. 5354-5363 (1989)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Kimiko HaginoーYamagishi: "In vitro construction of poliovirus defectiveーinterfering particles" J.Virol.63. 5386-5392 (1989)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Satoshi Koike: "The poliovirus receptor protein is produced both as membraneーbound and secreted forms" EMBO J.9. 3217-3224 (1990)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Satoshi Koike: "Transgenic mice susceptible to poliovirus" Proc,Natl.Acad.Sci,USA. 88. 951-955 (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Shinobu Aihara: "Identification of mutations that occurred on the genome of Japanese encephalitis virus during the attenuation process" Virus Genes. (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Satoshi Koike: "Functional domains of the poliovirus receptor" Proc.Natl.Acad.Sci,USA. (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Kyoko TsukiyamaーKohara: "A second group of hepatitis C virus" Virus Genes. (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Kimiko HaginoーYamagishi: "New Aspects of Positive Strand RNA Viruses" American Society for Microbiology, 383 (1990)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Akio Nomoto: "Molecular Aspects of Picornavirus Infection and Detection" American Society for Microbiology, 320 (1989)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Satoshi Koike: "The poliovirus receptor protein is produced both as membrane-bound and secreted forms." EMBO J.9. 3217-3224 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Kimiko Hagino-Yamagishi: "Natural and Artificial Polio DI Particles" New Aspects of Positive Strand RNA Viruses, ASM. 94-101 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Shinobu Aihara: "Identification of mutations that occurred on the genome of Japanese encephalitis virus during the attenuation process" Virus Genes. (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Satoshi Koike: "Transgenic mice susceptible to poliovirus" Proc. Natl. Acad. Sci. USA. 88. 951-955 (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Kyoko Tsukiyama-Kohara: "A second group of hepatitis C virus" Virus Genes. (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Satoshi Koike: "Functional domains of the poliovirus receptor." Proc. Natl. Acad. Sci. USA. (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Akio Nomoto: "Expression of the attenuation phenotype of poliovirus type 1" Molecular Aspects of Picornavirus Infection and Detection, ASM,. 297-306 (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Shusuke Kuge: "Genetic variation occurring on the genome of an in vitro insertion mutant of poliovirus type 1." J. Virol.63. 1069-1075 (1989)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Noriyuki Kawamura: "Determinants in the 5' noncoding region of poliovirus Sabin 1 RNA that influence the attenuation phenotype." J. Virol.63. 1302-1309 (1989)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Shusuke Kuge: "Strong inclination toward transition mutation in nucleotide substitutions by poliovirus replicase." J. Mol. Biol.207. 175-182 (1989)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Yoshiyuki Takahara: "Purification of enzymatically active poliovirus 3C produced in Escherichia coli." Gene. 79. 249-258 (1989)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Narushi Iizuka: "Attenuation phenotype introduced by deletion in the 5' noncoding region of poliovirus genome." J. Virol.63. 5354-5363 (1989)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Kimiko Hagino-Yamagishi: "In vitro construction of poliovirus defective-interfering particles." J. Virol.63. 5386-5392 (1989)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1990 Final Research Report Summary
  • [Publications] Satoshi Koike: "The poliovirus receptor protein is produced both as mombraneーbound and secreted forms" EMBO Journal. 9. 3217-3224 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] Shinobu Aihara: "Identification of mutations that occurred on the genome of Japanese encephalitis virus during the attenuation process" Virus Genes. (1991)

    • Related Report
      1990 Annual Research Report
  • [Publications] Satoshi Koike: "Transgenic mice sasceptible to paliovirus" Proc.Natl.Acad.Sci.USA. 88. 951-955 (1991)

    • Related Report
      1990 Annual Research Report
  • [Publications] Kyoko TsukiyamaーKohara: "A second group of hepatitis C virus" Virus Genes. (1991)

    • Related Report
      1990 Annual Research Report
  • [Publications] Satoshi Koike: "Functional domains of the poliovirus receptor" Proc.Natl.Acad.Sci.USA. (1991)

    • Related Report
      1990 Annual Research Report
  • [Publications] Kimiko HaginoーYamagishi: "New Aspects of PositiveーStrond RNA Viruses" American Society for Microbiology, 383 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] Shusuke Kuge: "Genetic variation occurring on the genome of an in vitro insertion mutant of poliovirus type 1." Journal of Virology. 63. 1069-1075 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Noriyuki Kawamura: "Determinants in the 5'noncoding region of poliovirus sabin 1RNA that influence the attenuation phenotype." Journal of Virology. 63. 1302-1309 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Shusuke Kuge: "Strong inclination towand transition mutation in nucleotide substitutions by poliovirus replicase" Journal of Molecular Biology. 207. 175-182 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Yoshiyuki Takahara: "Purification of enzymatically active poliovirus proteinase 3C produced in Escherichia coli." Gene. 79. 249-258 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Narushi Iizuka: "Construction of less neurovirulent polioviruses by introducing deletions into the 5'noncoding segueuce of the genome." Journal of Virology. 63. 5354-5363 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Kimiko Hagino-Yamagishi: "In vitro construction of poliovirus defective-interfering particles." Journal of Virology. 63. 5386-5392 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Akio Nomoto: "Molecular Aspects of Picornavirus Infection and Detection" American Society for Microbiology, 320 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Kimiko Hagino-Yamagishi: "Positive Strand RNA Viruses" American Society for Microbiology,

    • Related Report
      1989 Annual Research Report

URL: 

Published: 1989-04-01   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi