Molecular cloning and sequence of the pres domain of human hepatitis b surface antigen

Dong Van Quyen, Dinh Duy Khang, Yu Gyun Gyu
Author affiliations

Authors

  • Dong Van Quyen VAST
  • Dinh Duy Khang
  • Yu Gyun Gyu

DOI:

https://doi.org/10.15625/0866-7160/v25n4.6854

Abstract

By using nested PCR with specific primers, we have amplified and cloned the preS domain, including 170 nucleotides of the S domain of the hepatitis B virus surface antigen (HBsAg) from human liver tumor biopsies. The sequence of this isolated preS domain was compared with other preS domains from the International Gene Bank Database. The identity ranges from 90 to 97%. These results suggested that the HBV strain isolated from Vietnamese patient was an adr subtype.

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Published

02-09-2015

How to Cite

Quyen, D. V., Khang, D. D., & Gyu, Y. G. (2015). Molecular cloning and sequence of the pres domain of human hepatitis b surface antigen. Academia Journal of Biology, 25(4), 32–36. https://doi.org/10.15625/0866-7160/v25n4.6854

Issue

Vol. 25 No. 4 (2003)

Section

Articles

License

Academia Journal of Biology (AJB) is an open-access and peer-reviewed journal. The articles published in the AJB are licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0), which permits for immediate free access to the articles to read, download, copy, non-commercial use, distribution and reproduction in any medium, provided the work is properly cited (with a link to the formal publication through the relevant DOI), and without subscription charges or registration barriers. The full details of the CC BY-NC-ND 4.0 License are available at https://creativecommons.org/licenses/by-nc-nd/4.0/.

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