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Precursor Clone Collection

Largest clone collection available

Lentivector-based microRNA expression

  • Clones work with transfection or infection
  • Make lentivirus for stable cell lines
  • Robust overexpression from native sequences

Overexpress MicroRNAs using Lentivectors

Features and Benefits
  • Pre-microRNA expression from constitutive CMV promoter
  • Reliable delivery to dividing or non-dividing cells
  • Monitor positive expressing cells with copGFP as a reporter under the control of a constitutive human elongation factor 1α (EF1) promoter, which is functional in most cell lines
  • Convenient sorting of transfected or transduced cells
  • Pool of prepackaged viral particles containing the entire microRNA Precursor Collection for high-throughput phenotypic screens also available

• List of microRNA precursor clones


MicroRNA Precursors expressed from SBI's Lenti-miR™ vectors produce Mature microRNAs