Dragonfly's Services

Dragonfly has deep experience and state-of-the-art capabilities in molecular biology from site-directed mutagenesis to gene synthesis and gene sequencing.

Molecular cloning

Precise manipulation of recombinant DNA is fundamental to many downstream drug discovery activities such as the production of recombinant proteins and functional studies of proteins or protein domains.


Our extensive custom cloning services include:

  • Subcloning
  • RT-PCR cloning
  • Site-directed mutagenesis
  • DNA sequence verification

Example applications:

  • Target gene cloning
  • Whole-gene synthesis and codon optimization
  • Engineering epitope tagged variants of protein drug targets
  • Multiple site-directed mutagenesis of proteins for structure/function studies
  • Signal peptide optimization
  • Ortholog cDNA cloning
  • shRNA  library construction

For a full list of our services, please refer to the catalog below.

Service Catalog number
Standard subcloning (up to 3.5 K, defined template)

MC-1010
De Novo PCR cloning from cDNA or library

MC-1020
Site directed mutagenesis

MC-1030
Large insert cloning(>4 Kb)

MC-1040
Gene family vector construction

MC-1050
Custom cloning vector creation

MC-1060
Bulk cloning orders (>10 standard subcloning)

MC-1070

To get a quote about one of our services or to find out technical information, please follow the links below.

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Other services:

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Have a question?

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