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Clinical and Diagnostic Laboratory Immunology, January 2000, p. 91-95, Vol. 7, No. 1
Department of Pathology and Laboratory of
Pathology, AIDS Research Center,1 and
Laboratory of Tumor Viruses, Department of Virology
II,3 National Institute of Infectious
Diseases, Tokyo, and Department of Obstetrics and
Gynecology, Nagano Red Cross Hospital,
Nagano,2 Japan
Received 26 July 1999/Returned for modification 6 October
1999/Accepted 4 November 1999
The genome of a novel human papillomavirus (HPV-82) was cloned from
a vaginal intraepithelial neoplasia grade I. In our series of 291 biopsy specimens, HPV-82 was identified in one case each of cervical
intraepithelial neoplasia grade II and grade III by blot hybridization.
The histological localization of HPV-82 DNA in the three lesions was
confirmed by in situ hybridization. The results indicated that HPV-82
is an etiologic agent for vaginal and cervical intraepithelial
neoplasia. By nucleotide sequence similarity of L1 open reading frame
(ORF), HPV-82 was closely related to HPV-26, -51, and -69. To know the
precise relationship between the HPVs, we determined the complete
sequence of HPV-82, as well as that of HPV-69. Sequencing revealed that
the four HPVs had no initiation codon in the E5 ORF and had extensive
nucleotide sequence similarities in all ORFs. In addition, they
exhibited unique frame position patterns for ORFs, different from those of the other genital HPVs.
1071-412X/0/$04.00+0
Copyright © 2000, American Society for Microbiology. All rights reserved.
Molecular Cloning and Nucleotide Sequence Analysis
of a Novel Human Papillomavirus (Type 82) Associated with Vaginal
Intraepithelial Neoplasia
*
Corresponding author. Mailing address: Laboratory of
Tumor Viruses, Department of Virology II, National Institute of
Infectious Diseases, 1-23-1 Toyama, Shinjuku, Tokyo 162-8640, Japan.
Phone: 81 3 5285 1111. Fax: 81 3 5285 1161. E-mail: toshi{at}nih.go.jp.
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