Abstract
In this study we compared the nucleotide sequence of the 5′ NC-region of the HCV genome isolated from seven patients and two blood donors from Southern Germany. We could identify two very distinct groups of isolates: the first very similar to the HCV prototype sequence (HCV1) with homology ranging from 99.5% to 98.7%; the second showing 91.7% homology to the HCV1. Group 1 isolates could be found in five patients and the two blood donors. Group 2 isolates could be found in the two other patients. Finally, we could observe neither nucleotide insertion nor deletion in the isolates described here.
References
Chan S-W, McOmih F, Holmes EC, Dow B, Peutherer JF, Follett E, Yap PL, Simmonds PJ. Analysis of a new hepatitis C virus type and its phylogenetic relationship to existing variants. Gen Virol 1992; 73: 1131–1141.
Okamoto H, Okada S, Sugiyama Y, Yotsumoto S, Tanaka T, Yoshizawa H, Tsuda F, Miyakawa Y, Mayumi M. The 5′-terminal sequence of the hepatitis C virus genome. Japan J Exp Med 1990; 60: 167–177.
Tsukiyama KK Iizuka N, Kohara M, Nomoto A. Internal ribosome entry site within hepatitis C virus DNA. J Virol 1992; 66: 1476–1483.
Inchauspe G, Zebedee S, Lee D-H, Sugitani M, Nasoff M, Prince AM. Genomic structure of the human prototype strain H of hepatitis C virus: Comparison with American and Japanese isolates. Proc Natl Acad Sci USA 1991; 88: 10292–10296.
Bukh J, Purcell RH, Miller RH. Sequence analysis of the 5′ noncoding region of hepatitis C virus. Proc. Natl Acad Sci USA 1992; 89: 4942–4946.
Houghton M, Weiner A, Han J, Kuo G, Choo Q-L. Molecular biology of the hepatitis C viruses: Implications for diagnosis, development and control of viral disease. Hepatology 1991; 14: 381–388.
Simmonds P, McOmish F, Yap PL, Chan S-W, Lin CK, Dusheiko G, Saeed AA, Holmes EC. Sequence variability in the 5′ non-coding region of a hepatitis C virus: Identification of a new virus type and restrictions on sequence diversity. J Gen Virol 1993; 74: 661–668.
Fuchs K, Hotz M, Schreier E, Zachoval R, Deinhardt F, Roggendorf M. Characterization of nucleotide sequences from European hepatitis C virus isolates. Gene 1991; 103: 163–169.
Müller HM, Pfaff E, Goeser T, Theilmann L. Genetic variability of German hepatitis C virus isolates. J Med Virol 1993; 40: 291–306.
Cardoso MS, Epple S, Koerner K, Kubanek B. Prevalence of HCV-RNA-positive blood donors and correlation to ELISA and RIBA status. Ann Hematol 1993; 66: 147–151.
Garson JA, Ring C, Tuke P, Tedder RS. Enhanced detection by PCR of hepatitis C virus RNA. Lancet 1990; 336: 878–879.
Inchauspe G, Abe K, Zebedee S, Nasoff M, Prince AM. Use of conserved sequences from hepatitis C virus for the detection of viral RNA in infected sera by polymerase chain reaction. Hepatology 1991; 14: 595–600.
De Beenhouwer H, Verhaert H, Claeys H, Vermylen C. Confirmation of hepatitis C virus-positive blood donors by immunoblotting and polymerase chain reaction. Vox Sang 1992; 63: 198–203.
Marchuk D, Drumm M, Saulino A, Collins FS. Construction of T-vectors, a rapid and general system for direct cloning of unmodified PCR products. Nucl Acids Res 1990; 19: 1154.
Chung CT, Miller RH. A rapid and convenient method for the preparation and storage of competent bacterial cells. Nucl Acids Res 1988; 16: 3580.
Cardoso MS, Jochem H, Hesse R, Epple S, Koerner K, Kubanek B. Evaluating recombinant protein immunoblot assay and polymerase chain reaction for diagnosis of non-A, non-B hepatitis. J Infect Dis 1992; 166: 450–451.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Da Silva Cardoso, M., Epple, S., Koerner, K. et al. Analysing the sequence diversity of the 5′ NC-Region of HCV-isolates found in Southern Germany. Eur J Epidemiol 10, 637–640 (1994). https://doi.org/10.1007/BF01719585
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF01719585