Rapid tagging and integration of genes in Giardia intestinalis

Eukaryot Cell. 2011 Jan;10(1):142-5. doi: 10.1128/EC.00190-10. Epub 2010 Nov 29.

Abstract

We developed a series of plasmids that allow C-terminal tagging of any gene in its endogenous locus in Giardia intestinalis, with different epitope tags (triple hemagglutinin [3HA] and triple Myc [3Myc]) and selection markers (puromycin, neomycin, and a newly developed marker, blasticidin). Using these vectors, cyclin B and aurora kinase were tagged, expressed, and localized.

Publication types

  • Research Support, N.I.H., Extramural

MeSH terms

  • Aurora Kinases
  • Cyclin B / genetics
  • Cyclin B / metabolism
  • Gene Knock-In Techniques
  • Genes, Protozoan*
  • Genetic Engineering
  • Genetic Markers
  • Genetic Vectors
  • Giardia lamblia / genetics*
  • Giardia lamblia / metabolism
  • Protein Serine-Threonine Kinases / genetics
  • Protein Serine-Threonine Kinases / metabolism

Substances

  • Cyclin B
  • Genetic Markers
  • Aurora Kinases
  • Protein Serine-Threonine Kinases