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Article

Sequence variations of hepatitis B virus promoter regions in persistently infected patients.

Archives of virology - 1 Jan 2001

Ha-Lee Y M, Lee J, Pyun H, Kim Y, Sohn J, Cho Y J, Kim Y

Abstract excerpt

The HBV in the sera of two chronic active hepatitis patients were analyzed for the promoter sequence heterogeneity. In most cases, the proportion of any particular clone in the total viral populations was less than 50%, showing high mutation rates. In contrast, promoter sequences of HBV from asymptomatic carriers revealed only a few point mutations with no deletions. HBV in chronic patient harbored variants with...

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Share to Cloning, Molecular
Share to DNA, Viral
Share to Hepatitis B, Chronic

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Hepatitis B virus

Share to Mutation, Missense

Share to Polymerase Chain Reaction

Share to Promoter Regions, Genetic

Share to Sequence Deletion

Source

Identifiers

PMID: 11315638
DOI: 10.1007/s007050170175

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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