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Cloning, bacterial synthesis, and characterization of immunoglobulin variable regions of a monoclonal antibody specific for the hepatitis B virus X protein

  • Jasper Zu Putlitz
  • , Arne Skerra
  • , Claus Hobe Schröder
  • , Hanswalter Zentgraf
  • , Jack R. Wands

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

The nucleotide (nt) sequences encoding the variable regions of the heavy (H) and light (L) chains were determined for a murine monoclonal antibody, 12/231/93, which is specific for a linear epitope located between amino acids 90 and 102 of the hepatitis B virus (HBV) X protein (HBx). The variable (v) regions of the H and L chains were shown to belong to the mouse H chain subgroup II (C) and κ L chain group III, respectively. The cloned variable region sequences were used for the production of a Fab fragment in Escherichia coli, which had binding activity for membrane immobilized recombinant HBx. These gene sequences may be useful for the study of HBx function in cells that will support HBV replication.

Original languageEnglish
Pages (from-to)143-149
Number of pages7
JournalGene
Volume221
Issue number1
DOIs
StatePublished - 9 Oct 1998
Externally publishedYes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Keywords

  • DNA sequencing
  • HBV
  • Immunoglobulin
  • Mouse
  • Polymerase chain reaction
  • Recombinant DNA

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